catalog44

02.2014
www.keddco.com
SARNIA | EDMONTON | HOUSTON

02.2014
Swage Nipples
Concentric & Eccentric, all pipe schedules
in any combination of end types.
Available in A234-WPBS9, A420-WPL6,
WP304, WP316 & Alloys.
Sizes 1/8” to 12”
Bull Plugs
All schedules available.
Tapped 1/2”, 3/4”, & 1” available.
Available in A234-WPBS9, A420-WPL6,
WP304, WP316 & Alloys.
Size 1/8” to 12”
Oil Country Fittings
Swage Nipples &
Belled Nipples
Tubing & Casing.
Upset one end or both ends.
Casing Non-EUE ends.
Available in J55, L80, N80, P110
Sizes 1.315” to 13 3/8”
Bull Plugs
All schedules available.
Tapped 1/2”, 3/4”, & 1” available.
Size 1.315” to 13 3/8”
Pump Seating Nipples
Available in API bore sizes.
API monogrammed.
Sizes 2 3/8” to 3 1/2”
Couplings
Tubing & Casing.
API monogrammed.
Sizes 1.315” to 13 3/8”
Pup Joints
Tubing & Casing.
Available in J55, L80, N80, P110.
API monogrammed.
Sizes 2 3/8” to 7”OD
Spectacle Blinds/Single
Blind Spacer Rings/Vent
Blinds & Bleed Rings
125# to 2500# ANSI pressures.
Available in A516/304/316, & Alloys.
Sizes 1/2” to 84”.
Orifice Plates
Series 520, 500
Pile Caps
Available in all plate sizes
Permanent Strainers
Inline, Tee type & Y-type.
Threaded, Flanged, Butt Weld
& Socket Weld
Temporary Strainers
Conical & Basket type.
#150# to 2500# ANSI pressures.
Chokes
Adjustable & Positive Bean types.
Heater Chokes.
Threaded, Flanged & Butt Weld
API Flanges
2000# to 20000# API pressures.
Companion, Blind, & Weld Neck
API Monogrammed.
Sizes 1-13/16” to 7-1/16”
Hammer Unions
Available in Standard & Sour Service
Available Threaded, Socket Weld
& Butt Weld
All Sizes 1” to 12”, figures & schedules
www.keddco.com

02.2014
MANUFACTURING SPECIFICATION
Keddco manufacturers swage nipples and bull plugs in accordance with A234, A420, A403 and
MSS-SP-95, from A-106 Grade B seamless pipe and A-1000 series, low to medium carbon, fine
grain, cold drawn bar stock and heat treated to these specifications. The chemical and physical
properties of the raw material fall within the range listed below.
TRACEABILITY
All raw material purchased by Keddco is fully traceable to the mill source.A heat number appears
on all Keddco products made since the institution of this program.As a result, mill test reports are
available at any time on products.
PRESSURE RATINGS
Due to the wide variation in service conditions, temperature, vibrations, etc., Keddco can make
no recommendations as to allowable working pressures of swage nipples and bull plugs. There
are a number of working pressure formulas from which the end user may choose to determine
the required wall thickness of the piping system. It is our responsibility only to furnish a fitting with
end dimensions equal to those of the pipe size and schedule ordered.
MATERIAL CERTIFICATION
Keddco certifies that the material used to manufacture line pipe sizes of swage nipples and
bull plugs has been processed and heat treated to comply with all requirements of ASTM
A234, A420, A403 and the chemical and physical properties of the raw material fall within the
ranges listed.
www.keddco.com

02.2014
Head Office: P.O. Box 999, 645 Keddco Street, Sarnia, Ontario N7T 7K6 Telephone (519) 336-2960 Fax (519) 344-3181
4120 - 78 Avenue, Edmonton, Alberta T6B 3M8 Telephone (780) 438-4944 Fax (780) 435-3917 Toll Free 1-800-661-3809
www.keddco.com
ISSUE-2005/10
.045 .030WP 321
Type 321-18-8 Ti
Stainless Steel
2.00 Max .1.00 Max 9.00-13.00 17.00-20.00 ......08 Max.
A3
FOR
CARBON AND ALLOY STEEL FITTINGS
FERRETIC ALLOY STEEL FITTINGS
AUSTENTIC ALLOY STEEL FITTINGS
SPECIFICATION
ASTM
SPEC.
A 420
A 234
A 403
PHOS.
MAX
SULP.
MAX
.040.035
.045
.040
.030
.030
.040
.045
.040
.045
.045
.045
.045
.045
.045
.030
.030
.030
.040
.045
.040
.030
.030
.030
.030
.030
TITLE
Carbon and Alloy Steel
Fittings For Low Temperature
Service
Ferretic Alloy Steel
Fittings For High
Temperature Service
Austenitic Alloy Steel
Fittings For
Corrosive Service
GRADE
WPL 6
WP 1
WP 5
WP 7
WP 9
WP 11
WP 12
WP 22
WP 304
WP 304L
WP 316
WP 316L
WP 347
DESCRIPTION
Carbon Moly
4-6 Chrome 1/2 Moly
6-8 Chrome 1/2 Moly
9 Chrome 1 Moly
1 Chrome 1 Moly
Type 304-18-8
Stainless Steel
Type 304 ELC-18-8
Stainless Steel
Type 316 ELC-18-8
Mo Stainless Steel
Type 316-18-8
Mo Stainless Steel
Type 347-18-8 cb
Stainless Steel
1 1/4 Chrome 1/2 Moly
2 1/4 Chrome 1 Moly
MANG.
.50-1.35
.30-.90
.30-.60
.30-.60
.30-.60
.30-.80
.30-.80
.30-.60
2.00 Max
2.00 Max
2.00 Max
2.00 Max
2.00 Max
SILICON
.15-.40
.10-.50
.50 Max
.50-1.00
.25-1.00
.5-1.00
.60 Max
.1.00 Max
.1.00 Max
.1.00 Max
.1.00 Max
.1.00 Max
.1.00 Max
NICKEL
.40 Max
.....
.....
.....
.....
.....
.....
.....
8.00-11.00
8.00-13.00
10.00-14.00
8.00-11.00
9.00-13.00
CHR.
.30 Max
.....
4.00-6.00
6.00-8.00
8.00-10.00
1.00-1.50
.80-1.25
1.90-2.60
18.0-20.0
18.0-20.0
16.00-18.00
16.00-18.00
17.00-20.00
MO.
.12 Max
.44-.65
.44-.65
.44-.65
.90-1.10
.44-.65
.44-.65
.87-1.13
.....
.....
2.00-3.00
2.00-3.00
.....
CARBON
.30 Max.
A 234 .058.050Carbon Steel WPB .29-1.06 .10 Min .40 Max ..... .15 Max.30 Max.
.28 Max.
.15 Max.
.15 Max.
.15 Max.
.20 Max.
.20 Max.
.15 Max.
.08 Max.
.035 Max.
.08 Max.
.035 Max.
.08 Max.
ANALYSIS
MARKING
All Keddco fittings are permanently marked as follows:
Manufacturer’s Symbol
Material Specification WPB, WPL6, WP304, WP316 (Alloys) J55, N80,
L80, P110, 4130, 4140
Raw Material Code Each part is die stamped with a unique heat code
identifying the raw material type,details of purchase
and steel mill test report.
Heat Treatment When marked WPB, WPL6, an acceptable heat
treatment is understood to have been performed.
Label Information Size and Wall Thickness.
THREADING
NPT in conformance with
ANSI B1.20.1
Line pipe, tubing and casing are
in conformance with API 5B
COATINGS
Zinc Electroplate – ASTM A164
Type RS
Phosphate – Beveled Ends
Hot-Dip Galv – ASTM A123
WELD BEVELS
Weld Bevels are machined
as per ASME B-16.9
All Keddco fittings are permanently marked as follows:

02.2014
• Nominal Pipe size range 1/8 NPS / 6 DN – 12 NPS / 200 DN.
• Choice of raw material dependant upon size and reduction.
• Available standard, extra heavy, schedule 160, or double extra heavy.
• End finishes available: current API threads or ANSI, beveled, square cut (for socket-weld), or grooved.
• Available concentric and eccentric.
SWAGE NIPPLES
SIZE
PIPE
NPS DN IN MM
API or O.D.
NPS DN
REDUCED TO
IN MM
LENGTH
LB KG
STANDARD
WEIGHT
LB KG
EXTRA HEAVY
WEIGHT
LB KG
DBL EX. &
160 WEIGHT
1/4
3/8
1/2
3/4
1
1-1/4
1-1/2
2
2-1/2
3
3-1/2
4
5
6
8
10
12
8
10
15
20
25
32
40
50
65
80
90
100
125
150
200
250
300
.540
.675
.840
1.050
1.315
1.660
1.900
2-3/8
2-7/8
3-1/2
4
4-1/2
5-9/16
6-5/8
8-5/8
10-3/4
12-3/4
15
15
20
25
33
42
48
60
73
88
100
114
140
168
219
273
324
1/8
1/8
1/4
1/8
1/4 & 3/8
1/8
1/4 & 3/8
1/2
1/8
1/4 & 3/8
1/2 & 3/4
1/4 & 3/8
1/2 & 3/4
1
1/4 & 3/8
1/2 & 3/4
1
1-1/4
1/4 & 3/8
1/2 & 3/4
1
1-1/4
1-1/2
1/2 & 3/4
1
1-1/4
1-1/2
2
1/2 & 3/4
1
1-1/4
1-1/2
2 & 2-1/2
1/2 thru 1-1/2
2 thru 3
1/2 & 3/4
1
1-1/4 & 1-1/2
2
2-1/2
3 & 3-1/2
1 thru 1-1/2
2 & 2-1/2
3 & 3-1/2
4
1 thru 1-1/2
2 & 2-1/2
3 & 3-1/2
4
5
2 thru 3
4 & 5
6
6
6
8
6
8 & 10
6
8 & 10
15
6
8 & 10
15 & 20
8 & 10
15 & 20
25
8 & 10
15 & 20
25
32
8 & 10
15 & 20
25
32
40
15 & 20
25
32
40
50
15 & 20
25
32
40
50 & 65
15 thru 40
50 thru 80
15 & 20
25
32 & 40
50
65
80 & 90
25 thru 40
50 & 65
80 & 90
100
25 thru 40
50 & 65
80 & 90
100
125
50 thru 80
100 & 125
150
2-1/4
2-1/2
2-1/2
2-3/4
2-3/4
3
3
3
3-1/2
3-1/2
3-1/2
4
4
4
4-1/2
4-1/2
4-1/2
4-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
7
7
7
7
7
8
8
8
8
8
8
8
9
9
9
9
9
9
11
11
11
11
12
12
12
12
12
13
13
13
15
18
57
63
63
70
70
76
76
76
88
88
88
102
102
102
114
114
114
114
165
165
165
165
165
178
178
178
178
178
203
203
203
203
203
203
203
229
229
229
229
229
229
279
279
279
279
305
305
305
305
305
330
330
330
381
457
2.00
2.00
2.00
3.00
3.00
3.00
3.00
4.50
4.50
4.50
4.50
5.50
5.50
7.50
7.50
7.50
7.50
7.50
11.50
11.50
11.50
11.50
17.00
17.00
17.00
17.00
17.00
29.00
29.00
29.00
48.00
75.00
.90
.90
.90
1.36
1.36
1.36
1.36
2.00
2.00
2.00
2.00
2.50
2.50
3.40
3.40
3.40
3.40
3.40
5.23
5.23
5.23
5.23
7.73
7.73
7.73
7.73
7.73
13.20
13.20
13.20
22.00
34.00
.25
.25
.33
.33
.50
.50
.50
.66
.66
.66
1.00
1.00
1.00
1.17
1.17
1.17
1.17
3.00
3.00
2.33
2.33
2.33
3.50
3.50
3.50
3.50
3.50
6.00
6.00
6.00
6.00
6.00
7.50
7.50
10.00
10.00
10.00
10.00
10.00
10.00
17.00
17.00
17.00
17.00
25.00
25.00
25.00
25.00
25.00
44.00
44.00
44.00
66.00
98.00
.11
.11
.15
.15
.23
.23
.23
.30
.30
.30
.45
.45
.45
.53
.53
.53
.53
1.36
1.36
1.06
1.06
1.06
1.60
1.60
1.60
1.60
1.60
2.73
2.73
2.73
2.73
2.73
3.40
3.40
4.50
4.50
4.50
4.50
4.50
4.50
7.73
7.73
7.73
7.73
11.40
11.40
11.40
11.40
11.40
20.00
20.00
30.00
45.00
.25
.38
.38
.50
.50
.75
.75
.75
1.00
1.00
1.00
1.50
1.50
1.50
2.00
2.00
2.00
2.00
4.25
4.25
4.25
4.25
4.25
8.00
8.00
8.00
8.00
8.00
11.00
11.00
11.00
11.00
11.00
13.50
13.50
18.00
18.00
18.00
18.00
18.00
18.00
33.00
33.00
33.00
33.00
46.00
46.00
46.00
46.00
46.00
78.00
78.00
78.00
130.00
180.00
.11
.17
.17
.23
.23
.34
.34
.34
.45
.45
.45
.68
.68
.68
.91
.91
.91
.91
1.93
1.93
1.93
1.93
1.93
3.64
3.64
3.64
3.64
3.64
5.00
5.00
5.00
5.00
5.00
6.14
6.14
8.20
8.20
8.20
8.20
8.20
8.20
15.00
15.00
15.00
15.00
21.00
21.00
21.00
21.00
21.00
36.00
36.00
36.00
59.00
85.00

02.2014
• Nominal Pipe size range 1/8 NPS / 6 DN – 12 NPS / 300 DN.
• Choice of raw material dependant upon size and reduction.
• Available standard, extra heavy, schedule 160, or double extra heavy or solid.
• End finishes available: current API threads or ANSI, beveled, square cut (for socket-weld), or grooved.
• All bull plugs can be tapped.
• Available round and hex.
BULL PLUGS
SIZE
PIPE
NPS DN IN MM
API or O.D.
IN MM
LENGTH
LB KG
STANDARD
WEIGHT
LB KG
EXTRA HEAVY
WEIGHT
LB KG
DBL EX. &
160 WEIGHT
1/8
1/4
3/8
1/2
3/4
1
1-1/4
1-1/2
2
2-1/2
3
3-1/2
4
5
6
8
10
12
6
8
10
15
20
25
32
40
50
65
80
90
100
125
150
200
250
300
.405
.540
.675
.840
1.050
1.315
1.660
1.900
2-3/8
2-7/8
3-1/2
4
4-1/2
5-9/16
6-5/8
8-5/8
10-3/4
12-3/4
10
15
15
20
25
33
42
48
60
73
88
100
114
140
168
219
273
324
2
2
2-1/4
2-1/2
2-3/4
3
3-1/4
3-1/2
4
5
6
6-1/2
7
8-1/2
10
11
15
18
50
50
57
63
70
76
83
89
102
127
152
165
178
216
254
279
381
457
2.25
3.00
4.50
5.50
7.50
12.50
17.00
29.00
48.00
75.00
1.0
1.40
2.00
2.50
3.40
5.70
7.70
13.00
22.00
34.00
.10
.11
.14
.33
.50
.66
1.00
1.17
2.50
3.50
6.00
7.50
10.00
17.00
25.00
44.00
66.00
98.00
.05
.05
.06
.15
.23
.30
.45
.53
1.14
1.59
2.73
3.41
4.55
7.73
11.36
20.00
30.00
45.00
.40
.40
.28
.50
.75
1.00
1.50
2.00
3.50
8.00
11.00
13.50
18.00
33.00
46.00
78.00
130.00
180.00
.20
.20
.13
.23
.34
.45
.70
.90
1.60
3.60
5.00
6.00
8.00
15.00
21.00
35.00
59.00
85.00

02.2014
CURRENT API THREAD STANDARDS
NPS DN
SIZE
IN MM
O.D. PIPE TUBING &
CASING
¾
¾ EUE
1
1 EUE
1-1/4
1-1/4 EUE
1-1/2
1-1/2 EUE
2
2 EUE
2-1/2
2-1/2 EUE
3
3 EUE
3-1/2
3-1/2 EUE
4
4 EUE
5
6
8
10
12
20
20
25
25
32
32
40
40
50
50
65
65
80
80
90
90
100
100
125
150
200
250
300
1.050
1.050
1.315
1.315
1.660
1.660
1.900
1.900
2-3/8
2-3/8
2-7/8
2-7/8
3-1/2
3-1/2
4
4
4-1/2
4-1/2
5
5-1/2
5-9/16
6
6-5/8
7
7-5/8
8-5/8
9-5/8
10-3/4
11-3/4
12-3/4
13-3/8
14
16
18
20
25
25
33
33
42
42
48
48
60
60
73
73
88
88
100
100
114
114
125
140
140
150
168
180
195
219
245
275
300
325
340
355
405
455
510
14
11-1/2
11-1/2
11-1/2
11-1/2
8V
8V
8V
8V
8V
8V
8V
8V
8V
8V
8V
8V
8V
8V
10 Rd.
10 Rd.
10 Rd.
10 Rd.
10 Rd.
10 Rd.
10 Rd.
10 Rd.
8 Rd.
10 Rd.
8 Rd.
10 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.
8 Rd.

02.2014
• Nominal sizes 1 – 3-1/2 / 25 – 90 DN upset and non-upset ends tubing swages available with any combination of current API threads
(8 round, 10 round, 11-1/2 V, 8 V, etc.) and are stock items in J-55, K-55, N-80, and L-80
• Wall thicknesses available are standard through double extra heavy
• For different grades of material (stainless, brass, etc.) and different threads, consult factory
• Thread types are color-coded for easy identification.
TUBING SWAGES
LARGE END UPSET REDUCED TO REGULAR OR UPSET
SIZE
NPS DN IN MM
API or O.D.
NPS DN
REDUCED TO
IN MM
LENGTH
LB KG
STANDARD
WEIGHT
LB KG
EXTRA HEAVY
WEIGHT
LB KG
DBL EX. &
160 WEIGHT
1
1-1/4
1-1/2
2
2-1/2
3
4
25
32
40
50
65
80
100
1.315
1.660
1.900
2-3/8
2-7/8
3-1/2
4-1/2
33
42
48
60
73
88
114
3/4
3/4 - 1
3/4 - 1-1/4
1/4 – 1/2 – 3/4
1 – 1-1/4 – 1-1/2
2-1/16 O.D.
1 – 1-1/4 – 1-1/2
2
1 – 1-1/4 – 1-1/2
2 – 2-1/2
1 – 1-1/4 – 1-1/2
2 – 2-1/2
3 – 3-1/2
20
20 – 25
20 – 32
8 – 15 –20
25 – 32 – 40
52
25 – 32 – 40
50
25 – 32 – 40
50 – 65
25 – 32 – 40
50 – 65
80 – 90
3-1/2
4
4-1/2
8
8
8
8
8
8
8
9
9
9
89
102
114
203
203
203
203
203
203
203
229
229
229
.66
1.00
1.25
2.50
2.50
2.5
5.00
6.00
7.50
7.50
11.00
11.00
11.00
.3
.45
.6
1.1
1.1
1.1
2.2
2.7
3.4
3.4
5.0
5.0
5.0
.66
1.00
1.25
4.00
4.00
4.00
6.00
6.00
9.00
9.00
14.00
14.00
14.00
.3
.45
.6
1.8
1.8
1.8
2.7
2.7
4.0
4.0
6.4
6.4
6.4
6.00
6.00
6.00
10.00
10.00
14.00
14.00
23.00
23.00
23.00
2.7
2.7
2.7
4.5
4.5
6.4
6.4
10.5
10.5
10.5
LARGE END NON-UPSET REDUCED TO UPSET
SIZE
NPS DN IN MM
API or O.D.
NPS DN
REDUCED TO
IN MM
LENGTH
LB KG
STANDARD
WEIGHT
LB KG
EXTRA HEAVY
WEIGHT
LB KG
DBL EX. &
160 WEIGHT
1
1-1/4
1-1/2
2
2-1/2
3
4
25
32
40
50
65
80
100
1.315
1.660
1.900
2-3/8
2-7/8
3-1/2
4-1/2
5-1/2
7
33
42
48
60
73
88
114
140
175
3/4
3/4 - 1
3/4 - 1-1/4
3/4
1 – 1-1/4 – 1-1/2
1 – 1-1/4 – 1-1/2
2
1 – 1-1/4 – 1-1/2
2 – 2-1/2
1 – 1-1/4 – 1-1/2
2 – 2-1/2
3 – 3-1/2
2 – 3
2 – 3
20
20 – 25
20 – 32
20
25 – 32 – 40
25 – 32 – 40
50
25 – 32 – 40
50 – 65
25 – 32 – 40
50 – 65
80 – 90
50 – 80
50 – 80
3-1/2
4
4-1/2
6.5
6.5
7
7
8
8
9
9
9
11
12
89
102
114
165
165
178
178
203
203
229
229
229
279
305
.66
1.00
1.25
2.50
2.50
4.00
4.00
6.00
6.00
8.00
8.00
8.00
12.50
17.00
.3
.45
.6
1.1
1.1
1.8
1.8
2.7
2.7
2.7
2.7
2.7
5.7
7.7
.66
1.00
1.25
3.50
3.50
6.00
6.00
9.00
9.00
12.00
12.00
12.00
17.00
25.00
.66
1.00
1.25
3.50
3.50
6.00
6.00
9.00
9.00
12.00
12.00
12.00
17.00
25.00
5.00
5.00
9.00
9.00
12.00
12.00
20.00
20.00
20.00
33.00
50.00
2.3
2.3
4.0
4.0
5.4
5.4
9.0
9.0
9.0
15.0
23.0

02.2014
• 4-1/2” / 114 mm O.D. – 13-3/8” / 340 mm O.D. casing bull plugs available with all current API threads or beveled for welding
• Casing bull plugs available in standard, extra heavy or double extra heavy, and are manufactured from J-55, K-55, N-80, L-80, or WPB
OILFIELD BULL PLUGS
TUBING BULL PLUGS
PIPE
NPS DN IN MM
API or
IN MM LB KG
LENGTH
LB KG
STANDARD
WEIGHT
LB KG
EXTRA HEAVY
WEIGHT
DBL EX. &
160 WEIGHT
3/4 EUE
1
1 EUE
1-1/4
1-1/4 EUE
1-1/2
1-1/2 EUE
2
2 EUE
2-1/2
2-1/2 EUE
3
3 EUE
4
4 EUE
20
25
25
32
32
40
40
50
50
65
65
80
80
10
10
1.315
1.660
1.900
2-3/8
2-7/8
3-1/2
4-1/2
35
40
50
60
75
90
114
3
3
3
3-1/4
3-1/4
3-1/2
3-1/2
4
5
5
5-1/2
6
6-1/2
7
7
76
76
76
83
83
89
89
102
127
127
140
153
165
178
178
1.50
1.50
1.50
1.50
1.50
1.50
2.00
2.00
3.50
3.00
4.25
4.50
10.00
20.00
20.00
.68
.68
.68
.68
.68
.68
.9
.9
1.6
1.40
1.9
1.9
4.5
9
10
.50
.66
1.00
1.06
2.25
3.00
4.00
3.50
6.00
5.00
15.00
25.00
27.00
.23
.3
.45
.48
1.0
1.4
1.8
1.6
2.7
2.3
7.0
11.4
12.3
4.25
9.00
8.00
14.00
11.00
25.00
30.00
33.00
1.9
4.0
3.6
6.4
5.0
11.4
13.6
15
SIZE
CASING BULL PLUGS
IN MM
API or O.D.
IN MM LB KG
LENGTH
LB KG
STANDARD
WEIGHT
LB KG
EXTRA HEAVY
WEIGHT
DBL EX. &
160 WEIGHT
4-1/2
5
5-1/2
6-5/8
7
7-5/8
8-5/8
113
127
140
168
175
194
219
7
8
8-1/2
10
10
11
11
178
203
216
254
254
279
279
7.50
9.50
12.50
17.00
17.00
24.00
29.00
3.4
4.3
5.7
7.7
7.7
11.0
13.0
10.00
15.00
17.00
25.00
25.00
32.00
44.00
4.5
6.8
7.7
11.4
11.4
14.5
20.0
18.00
24.00
33.00
46.00
50.00
53.00
78.00
8.2
11.0
15.0
21.0
23.0
24.0
35.0
• KEDDCO manufactures a full line of adapter nipples
in sizes 1 NPS / 25 DN through 8 NPS / 200 DN from
seamless A106 pipe
• Adapter nipples available in threaded, beveled, grooved
and virtually all combinations of these end connections
• Nipples manufactured in schedule 40, schedule 80,
schedule 160 and double extra heavy wall thickness
• Full traceability and mill certification available upon
request at time of order
ADAPTER NIPPLES
BELL NIPPLES
NPS MM
O.D. SIZE
IN MM
WEIGHT
4-1/2
5-1/2
7
8-5/8
9-5/8
113
140
175
219
245
4.5
9
13.2
15
2
4
6
7
ADAPTER NIPPLES
IN MM
API or
IN MM LB KG
LENGTH
LB KG
STANDARD
WEIGHT
EXTRA HEAVY
WEIGHT
3/4
1
1-1/4
1-1/2
2
2-1/2
3
20
25
32
40
50
65
80
3.65
5.79
7.58
5.48
8.68
11.35
4
5
6
8
10
12
100
125
150
200
250
300
10.79
14.62
18.97
28.55
40.48
49.56
16.14
21.88
28.38
42.74
60.59
74.18
SEAMLESS
SCHEDULE 40
• Std bull plugs listed above are made from J-55 (or better). Such items in XH and XXH are made from J-55, K-55, N-80 or the most
appropriate material available.

02.2014
TUBING NIPPLES
• Nominal sizes 1 – 4-1/2 / 25 – 100 DN upset and non-upset ends
• Lengths are 4” – 18”
• Tubing nipples available with any combination of current API threads (8 round, 10 round, 11-1/2 V, 8 V, etc.) and are stock items
in J-55, K-55, N-80, and L-80
• Wall thicknesses available are standard through double extra heavy
• For different grades of material (stainless, brass, etc.) and different threads, consult factory
NPS DN
SIZE END CONNECTIONTubing nipples
standard weight
18” / 457 mm and
shorter upset and
non-upset
Tubing nipples
extra heavy weight
18” / 457 mm and
shorter upset and
non-upset
1
1
1-1/4
1-1/4
1-1/2
1-1/2
2
2
2-1/2
2-1/2
3
3
4
4
1
1
1-1/4
1-1/4
1-1/2
1-1/2
2
2
2-1/2
2-1/2
3
3
4
4
25
25
32
32
40
40
50
50
65
65
80
80
100
100
25
25
32
32
40
40
50
50
65
65
80
80
100
100
Upset API Threads: One or Both Ends (EUE)
Non-upset (Regular) (NUE)
END CONNECTION
NPS DN
SIZE
API
1.315
1.66
1.99
2.375
2.875

3.5

4.50
1.315
1.66
1.99
2.375
2.875

3.5

4.50
API

02.2014
CASING NIPPLES
NPS DN
SIZE STEEL GRADEOIL COUNTRY
CASING
NIPPLES
4-1/2
5
5-1/2
6-5/8
7
7-5/8
8-5/8
9-5/8
10-3/4
11-3/4
13-3/8
16
114
125
140
168
175
194
219
245
273
298
340
400
K
K-N-P
K
K
K-N-P
N-P
K
K
K-N-P
N-P
K
K-N-P
N-P
K
K-N
K-N-P
N-P
K-N
N-P
K
K
K-N-P
N-P
N-P
K
K-N
N-P
N-P
K
K
N-P
K
K
K
K
K
K
K
NPS DN
WEIGHT
10.50
11.60
11.50
13.00
15.00
18.00
14.00
15.50
17.00
20.00
20.00
24.00
28.00
20.00
23.00
26.00
29.00
26.40
29.70
24.00
32.00
36.00
44.00
49.00
36.00
40.00
43.50
47.00
40.50
45.50
55.50
60.00
54.50
61.00
68.00
72.00
75.00
84.00
15.70
17.36
17.36
19.47
22.44
26.93
20.98
23.20
25.44
29.93
29.93
35.94
41.91
29.93
34.42
38.91
43.40
39.50
44.45
35.94
47.88
53.89
65.87
73.36
53.89
59.86
65.11
70.36
60.62
68.11
83.06
89.83
81.58
91.31
101.77
107.78
112.27
125.73

02.2014
OILFIELD COUPLINGS
GRADE
H-40
J-55, K-55
N-80
L-80
C-90
C-95
P110
Q-125
5CT SPECIFICATION
GROUP ONE
GROUP ONE
GROUP ONE
GROUP TWO
GROUP TWO
GROUP TWO
GROUP THREE
GROUP FOUR
COLOR SPECIFICATION
UNPAINTED OR BLACK
GREEN
RED
RED WITH BROWN BAND
PURPLE
BROWN
WHITE
ORANGE
CPLG
SIZE REGULAR
SPECIAL
CLEARANCE REGULAR
SPECIAL
BEVEL
WEIGHT
CTN
QTY
1.050
1.315
1.660
1.900
2 3/8
2 7/8
3 1/2
4
4 1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
1.660
1.990
2.200
2.500
3.063
3.668
4.500
5.000
5.563
-----
-----
-----
-----
2.910
3.460
4.180
-----
-----
3 1/4
3 1/2
3 3/4
3 7/8
4 7/8
5 1/4
5 3/4
6
6 1/4
10
10
10
10
8
8
8
8
8
0.84
1.26
1.49
1.85
3.42
5.29
9.02
10.62
13.31
-----
-----
-----
-----
2.38
3.45
5.22
-----
-----
-----
-----
-----
-----
3.29
5.07
8.55
-----
-----
1500
1200
800
600
1144
792
448
245
210
COUPLING O.D.
PIPE
SIZE
MINIMUM
LENGTH
THREADS
PER INCH
SPECIAL
CLEARANCE
API EXTERNAL UPSET END (EUE) TUBING COUPLINGS
CPLG
SIZE REGULAR
SPECIAL
CLEARANCE REGULAR
SPECIAL
BEVEL
WEIGHT
CTN
QTY
1.315
1.660
1.900
2 3/8
2 7/8
3 1/2
4
4 1/2
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
1.660
2.054
2.200
2.875
3.500
4.250
4.750
5.200
-----
-----
-----
-----
-----
-----
-----
-----
3 1/4
3 1/2
3 3/4
4 1/4
5 1/8
5 5/8
5 3/4
6 1/8
10
10
10
10
10
10
8
8
0.84
1.26
1.25
2.82
5.15
8.17
9.57
10.76
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
2.69
4.90
7.73
-----
-----
1500
1000
800
1144
792
256
360
235
COUPLING O.D.
PIPE
SIZE
MINIMUM
LENGTH
THREADS
PER INCH
SPECIAL
CLEARANCE
API NONUPSET END (EUE) TUBING COUPLINGS
REGULAR
SPECIAL
CLEARANCE REGULAR
WEIGHT
CARTON
QUANTITY
4 1/2
5
5 1/2
6 5/8
7
7 5/8
8 5/8
9 5/8
10 3/4
11 3/4
13 3/8
16
18 5/8
20
5.000
5.563
6.050
7.390
7.656
8.500
9.625
10.625
11.750
12.750
14.375
17.000
20.000
21.000
4.875
5.375
5.875
7.000
7.375
8.125
9.125
10.125
11.250
-----
-----
-----
-----
-----
8 7/8
9 1/8
9 1/4
9 5/8
10
10 3/8
10 5/8
10 5/8
10 5/8
10 5/8
10 5/8
10 5/8
10 5/8
10 5/8
10.11
12.99
14.14
24.46
23.22
34.84
45.94
50.99
56.68
61.74
69.95
87.56
138.03
110.33
7.67
8.81
9.84
12.44
13.82
20.45
23.77
26.47
29.49
-----
-----
-----
-----
-----
196
196
136
100
84
64
52
40
45
40
25
20
12
8
COUPLING O.D.
PIPE SIZE
MINIMUM
LENGTH
SPECIAL
CLEARANCE
API BUTTRESS THREAD CASING COUPLINGS
Note: All buttress couplings are 5 threads per inch with 4 1/2 thru 13 3/8 taper tapped 3/4” per foot on diameter and 16” thru 20” taper tapped 1” per foot.

02.2014
OILFIELD COUPLINGS CONTINUED
API ROUND THREAD CASING COUPLINGS
COUPLING O.D.
WEIGHT
4 1/2
5
5 1/2
6 5/8
7
7 5/8
8 5/8
9 5/8
10 3/4
11 3/4
13 3/8
16
18 5/8
20
5.000
5.563
6.050
7.390
7.656
8.500
9.625
10.625
11.750
12.750
14.375
17.000
20.000
21.000
6 1/4
6 1/2
6 3/4
7 1/4
7 1/4
7 1/2
7 3/4
7 3/4
8
8
8
9
9
9
PIPE SIZE
MINIMUM LENGTH CARTON QUANTITY
SHORT LONG SHORT LONG SHORT LONG
7
7 3/4
8
8 3/4
9
9 1/4
10
10 1/2
10 1/2
10 1/2
10 1/2
11
-----
11 1/2
8.05
10.18
11.44
19.97
18.34
26.93
35.58
39.51
45.53
49.61
56.23
79.00
118.94
98.25
9.07
12.56
14.03
24.82
23.67
34.23
47.48
55.77
62.02
67.39
76.63
96.55
-----
126.74
294
252
216
120
120
80
60
50
45
40
25
20
8
8
294
210
180
92
100
64
60
36
36
40
20
20
-----
8
Note: Both LTC and STC couplings are 8 threads per inch and taper tapped 3/4” per foot on diameter
CPLG
SIZE REGULAR
SPECIAL
CLEARANCE REGULAR
SPECIAL
BEVEL
WEIGHT
CTN
QTY
2 3/8
2 7/8
3 1/2
4
4 1/2
2
2 1/2
3
3 1/2
4
2.875
3.500
4.250
4.750
5.200
2.700
3.220
3.865
4.400
4.920
8 1/2
8 1/2
8 1/2
9
9 1/2
8
8
8
8
8
5.46
8.14
11.74
14.17
15.72
3.62
4.59
5.83
7.75
9.73
-----
-----
-----
-----
-----
644
400
248
-----
196
COUPLING O.D.
PIPE
SIZE
MINIMUM
LENGTH
THREADS
PER INCH
SPECIAL
CLEARANCE
IMPROVED BUTTRESS THREAD TUBING COUPLINGS
Note: All USS Improved Buttress couplings are 8 threads per inch. Regular O.D. and special clearance furnished with 20° bevel both ends.

02.2014
2 ft.End
ConnectionsNPS
3 ft. 4 ft. 6 ft. 8 ft. 10 ft. 12 ft.
UPSET
Perforation Only - Upset
Standard Performations 3/8” hole.
PUP JOINTS
Weight EachWeight EachWeight EachWeight EachWeight EachWeight EachWeight Each
2”
2”
2”
2 1/2”
2 1/2”
2 1/2”
3”
3”
Upset A.P.I.
Thds. One or
Both Ends
Non-upset
(Regular)
Integral Joint
Box & Pin
Upset A.P.I.
Thds. One or
Both Ends
Non-upset
(Regular)
Integral Joint
Box & Pin
Upset A.P.I.
Thds. One or
Both Ends
Non-upset
(Regular)
8 3/4
9
9
12 1/2
12 1/2
12 1/2
17 1/2
17 1/2
13 1/4
13
13 1/4
18 1/2
18 1/2
18 1/2
26 1/2
26 1/2
17 3/4
18
18
25 1/2
24 1/2
25 1/2
35 1/4
35
26 1/2
26 1/2
26 1/2
38
37
38
52 3/4
53
35 1/2
35 1/2
35 1/2
50 1/4
49
50 1/4
70 1/4
70
44 1/4
44 1/4
44 1/4
62 1/2
61 1/2
62 1/2
88
88
52 1/2
53
53
76
74
76
105 1/2
105
API
2 3/8”
2 3/8”
2 3/8”
2 7/8”
2 7/8”
2 7/8”
3 1/2”
3 1/2”

02.2014
STEEL LINE BLANKS
www .keddco.com
MFG. LTD.
ISSUE-2005/10
C2
Steel Line Blanks
Note To Purchaser
1.If the purchaser needs a steel line blank that deviates from this standard, the deviating requirements
shall be stated in the puchase order.
2.If no exceptions are to be taken to this standard, the purchase order need only make reference to
ASME B16.48 and specify the items marked with an asterisk (*) in the following list. Other items
listed are options that may also be specified if required.
*a. Size (see pages C4 - C17).
*b. Class (see pages C4 - C17).
*c. Facing (Standard 125 - 250 RMS).
*d. Style (see Fig. 1, 2 or 3).
*e. Plate material (see Table page C3).
f. Inside diameter (if other than standard).
g. Lifting or handling device.
3.All Keddco spec blinds are manufactured to ASME B16.48 unless otherwise specified.
GENERAL
FIG. 1
FIG. 2
FIG. 3
This standard provides dimensions for operating line
blanks (or "blinds") in sizes NPS 1/2 through NPS 24
for installation between ANSI B16.5 flanges in the
150,300, 600, 900, 1500, and 2500 pound pressure
classes. Line blanks used only for pressure testing
are not part of this standard.
A Figure 8 blank (also called a spectacle blind) is a
pressure retaining plate with one solid end and one open
end connected with a web or tie bar (see Figure 1)
Keddco reserves the right to supply the web design
(integral, double tie-bar, single wedge) that best suits the
use of the raw material in the construction of the spectable
blind..
A paddle blank is similar to the solid end of a figure
8 blank (with a handle) and is generally used in conjuction
with a paddle spacer in large sizes (see Figure 2).
A paddle spacer is similar to the open end figure 8
blank (with a handle) and is generally used in conjuction
with a paddle blank (see Figure 3).
Paddle spacer handles shall have one 1/2 inch (13
millimeter) minimum diameter hole located near the outer
end. This hole serves as a remote visual indicator.
CAUTION: Paddle blanks shall not be supplied with indicator or bolt holes.

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005
SECTION - RATINGS
Pressure - Temperature Ratings
Pressure-temperature ratings are those listed in
ANSI B16.5 and B16.34 standard class for the
material group corresponding to the plate materials.
ANSI Class
Line blanks covered by this standard are for the
following ANSI classes: 150, 300, 600, 900, 1500,
and 2500.
C3
FORGING PLATES
MATERIALS SPEC.-GR SPEC.-GR
CARBON A105 A516-70
CARBON A350-LF2 A516-70 NORM
1-1/4 Cr-1/2 Mo A182-F11 A387-11 CL.2
2-1/4 Cr-1 Mo A182-F22 A387-22 CL.3
5 Cr-1/2 Mo A182-F5 A387-5 CL.4
9 Cr-9 Mo A182-F9 A387-9 CL.5
304SS A182-GR.F304 A240 GR.304
316SS A182-GR.F316 A240 GR.316
321SS A182-GR.F321 A240 GR.321
347SS A182-GR.F347 A240 GR.347
NOTE: - Other materials available upon request
- Approved weld procedures for all of the above materials
SECTION - RATING
Note: Other materials available upon request
Approved weld procedures for all of the above materials
MATERIALS
CARBON
CARBON
1-1/4 Cr-1/2 Mo
2-1/4 Cr-1 Mo
5 Cr-1/2 Mo
9 Cr-9 Mo
304SS
316SS
321SS
347SS
FORGING SPEC. -GR PLATES SPEC. -GR
A105
A350-LF2
A182-F11
A182-F22
A182-F5
A182-F9
A182-GR.F304
A182-GR.F316
A182-GR.F321
A182-GR.F347
A516-70
A516-70 NORM
A387-11 CL.2
A387-22 CL.3
A387-5 CL.4
A387-9 CL.5
A240 GR.304
A240 GR.316
A240 GR.321
A240 GR.347

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
FIGURE 8 BLINDS
Dimensions of Class 150 Raised Face Figure 8 Blanks
C4
NPS In. mm. In. mm. In. mm. In. mm. In. mm. HOLE WGT
1/2 0.62 16 1.75 44 2.38 60 0.12 3 1.50 38 0.62 0.3
3/4 0.82 21 2.12 54 2.75 70 0.12 3 1.50 38 0.62 0.3
1 1.05 27 2.50 64 3.12 79 0.12 6 1.50 38 0.62 0.3
1 1/4 1.66 42 2.88 73 3.50 89 0.25 6 1.50 38 0.62 0.5
1 1/2 1.90 48 3.25 83 3.88 99 0.25 6 1.50 38 0.62 0.7
2 2.38 60 4.00 102 4.75 121 0.25 6 2.00 51 0.75 0.9
2 1/2 2.88 73 4.75 121 5.50 140 0.25 6 2.00 51 0.75 1.8
3 3.50 89 5.25 133 6.00 152 0.25 10 2.50 64 0.75 2.7
3 1/2 4.00 102 6.25 159 7.00 178 0.38 10 2.50 64 0.75 3.4
4 4.50 114 6.75 171 7.50 190 0.38 10 2.50 64 0.75 4.0
5 5.56 141 7.62 194 8.50 216 0.38 13 3.00 76 0.88 6.7
6 6.62 168 8.62 219 9.50 241 0.50 13 3.00 76 0.88 9.4
8 8.62 219 10.88 276 11.75 298 0.50 13 3.00 76 0.88 19.1
10 10.75 273 13.25 337 14.25 362 0.62 16 4.00 102 1.00 32.0
12 12.75 324 16.00 406 17.00 432 0.75 19 4.00 102 1.00 56.0
14 14.00 356 17.62 448 18.75 476 0.75 19 4.25 108 1.12 79.0
16 16.00 406 20.12 511 21.25 540 0.88 22 4.25 108 1.12 115.0
18 18.00 457 21.50 546 22.75 578 1.00 25 4.50 114 1.25 138.0
20 20.00 508 23.75 603 25.00 635 1.12 28 4.75 121 1.25 179.0
24 24.00 610 28.12 714 29.50 749 1.25 32 5.50 140 1.38 306.0
Inside Diameter
B
Outside Diameter
O
Centerline Dimension
A
Thickness
t
Web Width
W
NOTE: Hole size (where required due to bolt spacing) shall be the same as the flange bolt hole.
FIGURE 8 BLINDS
Note: Hole size (where required due to bolt spacing) shall be the same as the flange bolt hole.
Inside Diameter
B
In.
Outside Diameter
O
A
Thickness
t
Web Width
W
mm. In. mm. In. mm. In. mm. In. mm.NPS HOLE WGT
See Note 1
O O
B
W
Hole
A
t
6
10

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10 NOTE: Hole size (where required due to bolt spacing) shall be the same as the flange bolt hole.
FIGURE 8 BLINDS
C5
1/2 0.62 16 2.00 51 2.62 67 0.25 6 1.50 38 0.62 0.5
3/4 0.82 21 2.50 64 3.25 83 0.25 6 1.50 38 0.75 0.5
1 1.05 27 2.75 70 3.50 89 0.25 6 1.50 38 0.75 0.5
1 1/4 1.66 42 3.12 79 3.88 99 0.25 6 1.50 38 0.75 0.9
1 1/2 1.90 48 3.62 92 4.50 114 0.25 6 2.00 51 0.88 1.3
2 2.38 60 4.25 108 5.00 127 0.38 10 2.00 51 0.75 1.8
2 1/2 2.88 73 5.00 127 5.88 149 0.38 10 2.50 64 0.88 2.4
3 3.50 89 5.75 146 6.62 168 0.38 10 2.50 64 0.88 2.9
3 1/2 4.00 102 6.38 162 7.25 184 0.50 13 2.50 64 0.88 5.4
4 4.50 114 7.00 178 7.88 200 0.50 13 2.50 64 0.88 7.8
5 5.56 141 8.38 213 9.25 235 0.62 16 3.00 76 0.88 14.0
6 6.62 168 9.75 248 10.62 270 0.62 16 3.00 76 0.88 20.1
8 8.62 219 12.00 305 13.00 330 0.88 22 3.50 89 1.00 40.0
10 10.75 273 14.12 359 15.25 387 1.00 25 4.00 102 1.12 65.0
12 12.75 324 16.50 419 17.75 451 1.12 28 4.00 102 1.25 103.0
14 14.00 356 19.00 483 20.25 514 1.25 32 4.75 121 1.25 153.0
16 16.00 406 21.12 537 22.50 572 1.50 38 4.88 124 1.38 215.0
18 18.00 457 23.38 594 24.75 629 1.62 41 4.50 114 1.38 295.0
20 20.00 508 25.62 651 27.00 686 1.75 44 4.75 121 1.38 374.0
24 24.00 610 30.38 772 32.00 813 2.00 51 5.50 140 1.62 625.0
Inside Diameter
B
Outside Diameter
O
A
Thickness
t
Web Width
W
FIGURE 8 BLINDS
Inside Diameter
B
In.
Outside Diameter
O
A
Thickness
t
Web Width
W
See Note 1
O O
B
W
Hole
A
t
4.25
4.25
108
108

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10 NOTE: Hole size (where required due to bolt spacing) shall be the same as the flange bolt hole.
FIGURE 8 BLINDS
C6
1/2 0.62 16 2.00 51 2.62 67 0.25 6 1.50 38 0.62 0.5
3/4 0.82 21 2.50 64 3.25 83 0.25 6 1.50 38 0.75 0.5
1 1.05 27 2.75 70 3.50 89 0.25 6 2.25 57 0.75 0.8
1 1/4 1.44 37 3.12 79 3.88 99 0.38 10 2.25 57 0.75 1.1
1 1/2 1.68 43 3.62 92 4.50 114 0.38 10 2.62 67 0.88 1.3
2 2.16 55 4.25 108 5.00 127 0.38 10 2.25 57 0.75 2.2
2 1/2 2.64 67 5.00 127 5.88 149 0.50 13 2.62 67 0.88 3.9
3 3.26 83 5.75 146 6.62 168 0.50 13 2.62 67 0.88 5.5
3 1/2 3.76 96 6.25 159 7.25 184 0.62 16 3.00 76 1.00 8.8
4 4.26 108 7.50 191 8.50 216 0.62 16 3.00 76 1.00 12.0
5 5.30 135 9.38 238 10.50 267 0.75 19 3.38 86 1.12 23.5
6 6.36 162 10.38 264 11.50 292 0.88 22 3.38 86 1.12 35.0
8 8.33 212 12.50 318 13.75 349 1.12 28 3.75 95 1.25 60.0
10 10.42 265 15.62 397 17.00 432 1.38 35 4.12 105 1.38 117.5
12 12.39 315 17.88 454 19.25 489 1.62 41 4.12 105 1.38 185.0
14 13.62 346 19.25 489 20.75 527 1.75 44 4.50 114 1.50 230.0
16 15.62 397 22.12 562 23.75 603 2.00 51 4.88 124 1.62 340.0
18 17.62 448 24.00 610 25.75 654 2.12 54 5.25 133 1.75 450.0
20 19.56 497 26.75 679 28.50 724 2.50 64 5.25 133 1.75 620.0
24 23.50 597 31.00 787 33.00 838 2.88 73 6.00 152 2.00 975.0
Inside Diameter
B
Outside Diameter
O
A
Thickness
t
Web Width
W
FIGURE 8 BLINDS
Inside Diameter
B
In.
Outside Diameter
O
A
Thickness
t
Web Width
W
See Note 1
O O
B
W
Hole
A
t

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
FIGURE 8 BLINDS
C7
1/2 0.62 16 2.38 60 3.25 83 0.25 6 1.50 38 0.88 0.5
3/4 0.82 21 2.62 67 3.50 89 0.25 6 1.62 41 0.88 0.5
1 1.05 27 3.00 76 4.00 102 0.25 6 2.25 57 1.00 0.9
1 1/4 1.44 37 3.38 86 4.38 111 0.38 10 2.25 57 1.00 1.4
1 1/2 1.68 43 3.75 95 4.88 124 0.38 10 2.62 67 1.12 1.8
2 2.16 55 5.50 140 6.50 165 0.50 13 2.25 57 1.00 4.7
2 1/2 2.64 67 6.38 162 7.50 190 0.50 13 2.62 67 1.12 7.1
3 3.26 83 6.50 165 7.50 190 0.62 16 2.62 67 1.00 9.5
4 4.26 108 8.00 203 9.25 235 0.75 19 3.00 76 1.25 17.0
5 5.30 135 9.62 244 11.00 279 0.88 22 3.38 86 1.38 34.8
6 6.36 162 11.25 286 12.50 318 1.00 25 3.38 86 1.25 52.5
8 8.33 212 14.00 356 15.50 394 1.38 35 3.75 95 1.50 97.0
10 10.42 265 17.00 432 18.50 470 1.62 41 4.12 105 1.50 178.0
12 12.39 315 19.50 495 21.00 533 1.88 48 4.12 105 1.50 280.0
14 13.62 346 20.38 518 22.00 559 2.12 54 4.50 114 1.62 305.0
16 15.62 397 22.50 572 24.25 616 2.38 60 4.88 124 1.75 410.0
18 17.62 448 25.00 635 27.00 686 2.62 67 5.25 133 2.00 570.0
20 19.56 497 27.38 695 29.50 749 2.88 73 5.25 133 2.12 750.0
24 23.50 597 32.88 835 35.50 902 3.50 89 6.00 152 2.62 1250.0
Inside Diameter
B
Outside Diameter
O
A
Thickness
t
Web Width
W
FIGURE 8 BLINDS
Inside Diameter
B
In.
Outside Diameter
O
A
Thickness
t
Web Width
W
See Note 1
O O
B
W
Hole
A
t

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
FIGURE 8 BLINDS
C8
1/2 0.62 16 2.38 60 3.25 83 0.25 6 1.50 38 0.88 0.6
3/4 0.82 21 2.62 67 3.50 89 0.38 10 1.62 41 0.88 1.1
1 1.05 27 3.00 76 4.00 102 0.38 10 2.50 64 1.00 1.4
1 1/4 1.38 35 3.38 86 4.38 111 0.38 10 2.50 64 1.00 1.8
1 1/2 1.61 41 3.75 95 4.88 124 0.50 13 2.75 70 1.12 2.8
2 2.07 53 5.50 140 6.50 165 0.50 13 2.75 70 1.00 6.3
2 1/2 2.47 63 6.38 162 7.50 190 0.62 16 3.00 76 1.12 10.4
3 3.07 78 6.75 171 8.00 203 0.75 19 3.00 76 1.25 14.0
4 4.03 102 8.12 206 9.50 241 0.88 22 3.50 89 1.38 22.0
5 5.05 128 9.88 251 11.50 292 1.12 28 3.50 89 1.62 42.0
6 6.06 154 11.00 279 12.50 318 1.38 35 3.50 89 1.50 63.0
8 7.98 203 13.75 349 15.50 394 1.62 41 4.00 102 1.75 113.0
10 10.02 255 17.00 432 19.00 483 2.00 51 4.50 114 2.00 213.0
12 11.94 303 20.38 518 22.50 572 2.38 60 4.50 114 2.12 365.0
14 13.12 333 22.62 575 25.00 635 2.62 67 5.00 127 2.38 497.0
16 15.00 381 25.12 638 27.75 705 3.00 76 5.25 133 2.62 693.0
18 16.88 429 27.62 702 30.50 775 3.38 86 5.75 146 2.88 934.0
20 18.81 478 29.62 752 32.75 832 3.75 95 6.00 152 3.12 1170.0
24 22.62 575 35.38 899 39.00 991 4.38 111 7.00 178 3.62 1547.0
Inside Diameter
B
Outside Diameter
O
A
Thickness
t
Web Width
W
FIGURE 8 BLINDS
Inside Diameter
B
In.
Outside Diameter
O
A
Thickness
t
Web Width
W
See Note 1
O O
B
W
Hole
A
t

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
NPS In. mm. In. mm. In. mm. In. mm. In. mm. WGT
FIGURE 8 BLINDS
C9
1/2 0.62 16 2.62 67 3.50 89 0.38 10 1.50 38 0.88 1.1
3/4 0.82 21 2.88 73 3.75 95 0.38 10 1.62 41 0.88 1.3
1 1.05 27 3.25 83 4.25 108 0.38 10 2.50 64 1.00 1.7
1 1/4 1.38 35 4.00 102 5.12 130 0.50 13 2.50 64 1.12 3.4
1 1/2 1.61 41 4.50 114 5.75 146 0.62 16 2.75 70 1.25 5.2
2 2.07 53 5.62 143 6.75 171 0.62 16 2.75 70 1.12 8.1
2 1/2 2.47 63 6.50 165 7.75 197 0.75 19 3.00 76 1.25 13.1
3 3.07 78 7.62 194 9.00 229 0.88 22 3.00 76 1.38 21.0
4 4.03 102 9.12 232 10.75 273 1.12 28 3.50 89 1.62 37.0
5 5.05 128 10.88 276 12.75 324 1.38 35 3.50 89 1.88 65.0
6 6.06 154 12.38 314 14.50 368 1.62 41 3.50 89 2.12 97.0
8 7.81 198 15.12 384 17.25 438 2.12 54 4.00 102 2.12 187.0
10 9.75 248 18.62 473 21.25 540 2.62 67 4.50 114 2.62 349.0
12 11.37 289 21.50 546 24.38 619 3.12 79 4.50 114 2.88 553.0
Inside Diameter
B
Outside Diameter
O
A
Thickness
t
Web Width
W BOLT
HOLE
FIGURE 8 BLINDS
Inside Diameter
B
In.
Outside Diameter
O
A
Thickness
t
Web Width
W
See Note 1
O O
B
W
Hole
A
t

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
RING TYPE JOINTS
Dimensions of Class 150 Female Ring-Joint Facing Figure 8 Blanks
NOTE: 1. Hole size (where required due to bolt spacing) shall be the same as the flange bolt hole.
NOTE: 2. Female ring joint groove dimensions shall be designed for octagonal rings in accordance with ANSI B16.5.
C10
1 1.32 34 2.50 64 3.12 79 0.75 19 2.00 51 0.62 3.0
1 1/4 1.66 42 2.88 73 3.50 89 0.75 19 2.00 51 0.62 4.0
1 1/2 1.90 48 3.25 83 3.88 99 0.75 19 2.25 57 0.62 5.0
2 2.38 60 4.00 102 4.75 121 0.75 19 2.25 57 0.75 5.0
2 1/2 2.88 73 4.75 121 5.50 140 0.88 22 2.25 57 0.75 10.0
3 3.50 89 5.25 133 6.00 152 0.88 22 2.25 57 0.75 15.0
3 1/2 4.00 102 6.06 154 7.00 178 0.88 22 2.50 64 0.75 17.5
4 4.50 114 6.75 171 7.50 190 0.88 22 2.50 64 0.75 20.0
5 5.56 141 7.62 194 8.50 216 1.00 25 2.75 70 0.88 30.0
6 6.62 168 8.62 219 9.50 241 1.00 25 3.25 83 0.88 40.0
8 8.62 219 10.75 273 11.75 298 1.12 28 3.75 95 0.88 60.0
10 10.75 273 13.00 330 14.25 362 1.25 32 4.00 102 1.00 80.0
12 12.75 324 16.00 406 17.00 432 1.38 35 4.75 121 1.00 100.0
14 14.00 356 16.75 425 18.75 476 1.38 34 5.00 127 1.12 120.0
16 16.00 406 19.00 483 21.25 540 1.50 38 5.00 127 1.12 150.0
18 18.00 457 21.50 546 22.75 578 1.62 41 5.00 127 1.25 200.0
20 20.00 508 23.50 597 25.00 635 1.62 41 5.00 127 1.25 250.0
24 24.00 610 28.00 711 29.50 749 1.88 48 6.00 152 1.38 400.0
Inside Diameter
B
Outside Diameter
O
A
Thickness
t
Web Width
W BOLT
HOLE
RING TYPE JOINTS
Note: 1. Hole size (where required due to bolt spacing) shall be the same as the flange bolt hole.
Note: 1. Female ring joint groove dimensions shall be designed for octagonal rings in accordance with ANSI B16.5.
Inside Diameter
B
In.
Outside Diameter
O
A
Thickness
t
Web Width
W
23°
.5
See
Note 2
t
See Note 1
OB O
W
Hole
A

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
RING TYPE JOINTS
C11
1/2 0.84 21 2.00 51 2.62 67 0.62 16 1.50 38 0.62 2.0
3/4 1.05 27 2.50 64 3.25 83 0.75 19 1.75 44 0.75 3.0
1 1.32 34 2.75 70 3.50 89 0.75 19 2.00 51 0.75 3.0
1 1/4 1.66 42 3.12 79 3.88 99 0.88 22 2.00 51 0.75 4.0
1 1/2 1.90 48 3.56 90 4.50 114 0.88 22 2.25 57 0.88 5.0
2 2.38 60 4.25 108 5.00 127 1.00 25 2.25 57 0.75 10.0
2 1/2 2.88 73 5.00 127 5.88 149 1.12 28 2.25 57 0.88 10.0
3 3.50 89 5.75 146 6.62 168 1.12 28 2.25 57 0.88 15.0
3 1/2 4.00 102 6.25 159 7.25 184 1.12 28 2.50 64 0.88 17.5
4 4.50 114 6.88 175 7.88 2 1.25 32 2.50 64 0.88 20.0
5 5.56 141 8.25 210 9.25 235 1.38 35 2.75 70 0.88 30.0
6 6.62 168 9.50 241 10.62 270 1.38 35 3.25 83 0.88 40.0
8 8.62 219 11.88 302 13.00 330 1.62 41 3.75 95 1.00 80.0
10 10.75 273 14.00 356 15.25 387 1.75 44 4.00 102 1.12 100.0
12 12.75 324 16.25 413 17.75 451 2.00 51 4.75 121 1.25 150.0
14 14.00 356 18.00 457 20.25 514 2.12 54 5.00 127 1.25 200.0
16 16.00 406 20.00 508 22.50 572 2.25 57 5.00 127 1.38 250.0
18 18.00 457 22.62 575 24.75 629 2.38 60 5.00 127 1.38 350.0
20 20.00 508 25.00 635 27.00 686 2.75 70 5.00 127 1.38 500.0
24 24.00 610 29.50 749 32.00 813 3.12 79 6.00 152 1.62 800.0
Inside Diameter
B
Outside Diameter
O
A
Thickness
t
Web Width
W
RING TYPE JOINTS
Inside Diameter
B
In.
Outside Diameter
O
A
Thickness
t
Web Width
W
23°
.5
See
Note 2
t
See Note 1
OB O
W
Hole
A

02.2014Head Office: P.O. Box 999, 645 Keddco Street, Sarnia, Ontario N7T 7K6 Telephone (519) 336-2960 Fax (519) 344-3181
www.keddco.com
MFG. LTD.
ISSUE-2005/10
RING TYPE JOINTS
C12
1/2 0.84 21 2.00 51 2.62 67 0.75 19 1.50 38 0.62 2.0
3/4 1.05 27 2.50 64 3.25 83 0.88 22 1.75 44 0.75 3.0
1 1.32 34 2.75 70 3.50 89 0.88 22 2.00 51 0.75 3.0
1 1/4 1.66 42 3.12 79 3.88 99 0.88 22 2.00 51 0.75 4.0
1 1/2 1.90 48 3.56 90 4.50 114 0.88 22 2.25 57 0.88 5.0
2 2.38 60 4.25 108 5.00 127 1.12 28 2.25 57 0.75 10.0
2 1/2 2.88 73 5.00 127 5.88 149 1.25 32 2.25 57 0.88 10.0
3 3.50 89 5.75 146 6.62 168 1.25 32 2.25 57 0.88 15.0
3 1/2 4.00 102 6.25 159 7.25 184 1.38 35 2.50 64 1.00 17.5
4 4.50 114 6.88 175 8.50 216 1.38 35 2.50 64 1.00 20.0
5 5.56 141 8.25 210 10.50 267 1.50 38 2.75 70 1.12 30.0
6 6.62 168 9.50 241 11.50 292 1.75 44 3.25 83 1.12 40.0
8 8.62 219 11.88 302 13.75 349 2.00 51 3.75 95 1.25 80.0
10 10.75 273 14.00 356 17.00 432 2.25 57 4.00 102 1.38 130.0
12 12.75 324 16.25 413 19.25 489 2.50 64 4.75 121 1.38 200.0
14 14.00 356 18.00 457 20.75 527 2.62 67 5.00 127 1.50 250.0
16 16.00 406 20.00 508 23.75 603 2.88 73 5.00 127 1.62 350.0
18 18.00 457 22.62 575 25.75 654 3.12 79 5.00 127 1.75 500.0
20 20.00 508 25.00 635 28.50 724 3.50 89 5.00 127 1.75 650.0
24 24.00 610 29.50 749 33.00 838 4.12 105 6.00 152 2.00 1000.0
Inside Diameter
B
Outside Diameter
O
A
Thickness
t
Web Width
W BOLT
HOLE
RING TYPE JOINTS
Inside Diameter
B
In.
Outside Diameter
O
A
Thickness
t
Web Width
W
mm. In. mm. In. mm. In. mm. In. mm.NPS
BOLT
HOLE WGT
23°
.5
See
Note 2
t
See Note 1
OB O
W
Hole
A

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
RING TYPE JOINTS
C13
1/2 0.84 21 2.38 60 3.25 83 0.88 22 1.50 38 0.88 3.0
3/4 1.05 27 2.62 67 3.50 89 0.88 22 1.75 44 0.88 4.0
1 1.32 34 2.81 71 4.00 102 0.88 22 2.00 51 1.00 5.0
1 1/4 1.66 42 3.19 81 4.38 111 1.00 25 2.00 51 1.00 5.0
1 1/2 1.90 48 3.62 92 4.88 124 1.00 25 2.50 64 1.12 5.0
2 2.38 60 4.88 124 6.50 165 1.25 32 2.00 51 1.00 10.0
2 1/2 2.88 73 5.38 137 7.50 190 1.38 35 2.62 67 1.12 15.0
3 3.50 89 6.12 156 7.50 190 1.38 35 2.62 67 1.00 20.0
4 4.50 114 7.12 181 9.25 235 1.62 41 2.88 73 1.25 30.0
5 5.56 141 8.50 216 11.00 279 1.75 44 2.88 73 1.38 45.0
6 6.62 168 9.50 241 12.50 318 1.88 48 2.88 73 1.25 60.0
8 8.62 219 12.12 308 15.50 394 2.25 57 3.12 79 1.50 100.0
10 10.75 273 14.25 362 18.50 470 2.50 64 4.75 121 1.50 150.0
12 12.75 324 16.50 419 21.00 533 2.88 73 4.75 121 1.50 250.0
14 14.00 356 18.38 467 22.00 559 3.25 83 4.75 121 1.62 250.0
16 16.00 406 20.62 524 24.25 616 3.62 92 5.00 127 1.75 450.0
18 18.00 457 23.38 594 27.00 686 4.00 102 5.25 133 2.00 700.0
20 20.00 508 25.50 648 29.50 749 4.38 111 5.00 127 2.12 900.0
24 24.00 610 30.38 772 35.50 902 5.25 133 5.50 140 2.62 1100.0
Inside Diameter
B
Outside Diameter
O
A
Thickness
t
Web Width
W
BOLT
HOLE
SIZE
RING TYPE JOINTS
Inside Diameter
B
In.
Outside Diameter
O
A
Thickness
t
Web Width
W
23°
.5
See
Note 2
t
See Note 1
OB O
W
Hole
A

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
RING TYPE JOINTS
C14
1/2 0.84 21 2.38 60 3.25 83 0.88 22 1.50 38 0.88 2.1
3/4 1.05 27 2.62 67 3.50 89 1.00 25 1.75 44 0.88 2.8
1 1.32 34 2.81 71 4.00 102 1.00 25 2.12 54 1.00 3.1
1 1/4 1.66 42 3.19 81 4.38 111 1.00 25 2.12 54 1.00 3.9
1 1/2 1.90 48 3.62 92 4.88 124 1.12 28 2.25 57 1.12 5.6
2 2.38 60 4.88 124 6.50 165 1.38 35 2.12 54 1.00 12.9
2 1/2 2.88 73 5.38 137 7.50 190 1.50 38 2.25 57 1.12 16.6
3 3.50 89 6.62 168 8.00 203 1.75 44 2.88 73 1.25 29.0
4 4.50 114 7.62 194 9.50 241 1.88 48 3.00 76 1.38 40.0
5 5.56 141 9.00 229 11.50 292 2.12 54 3.00 76 1.62 62.0
6 6.62 168 9.75 248 12.50 318 2.38 60 3.12 79 1.50 78.0
8 8.62 219 12.50 318 15.50 394 2.88 73 3.38 86 1.75 153.0
10 10.75 273 14.62 371 19.00 483 3.25 83 5.25 133 2.00 226.0
12 12.75 324 17.25 438 22.50 572 4.00 102 5.25 133 2.12 385.0
14 14.00 356 19.25 489 25.00 635 4.38 111 5.50 140 2.38 532.0
16 16.00 406 21.50 546 27.75 705 4.88 124 5.75 146 2.62 727.0
18 18.00 457 24.12 613 30.50 775 5.25 133 6.00 152 2.88 982.0
20 20.00 508 26.50 673 32.75 832 5.62 143 6.50 165 3.12 1258.0
24 24.00 610 31.25 772 39.00 991 6.62 168 7.00 179 3.62 2031.0
Inside Diameter
B
Outside Diameter
O
A
Thickness
t
Web Width
W BOLT
HOLE
RING TYPE JOINTS
Inside Diameter
B
In.
Outside Diameter
O
A
Thickness
t
Web Width
W
23°
.5
See
Note 2
t
See Note 1
OB O
W
Hole
A

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
C15
RING TYPE JOINTS
1/2 0.84 21 2.56 65 3.50 89 1.00 25 1.50 38 0.88 2.8
3/4 1.05 27 2.88 73 3.75 95 1.12 28 1.75 44 0.88 3.9
1 1.32 34 3.25 83 4.25 108 1.12 28 2.12 54 1.00 4.8
1 1/4 1.66 42 4.00 102 5.12 130 1.38 35 2.12 54 1.12 9.0
1 1/2 1.90 48 4.50 114 5.75 146 1.50 38 2.38 60 1.25 12.3
2 2.38 60 5.25 133 6.75 171 1.62 41 2.25 57 1.12 17.8
2 1/2 2.88 73 5.88 149 7.75 197 1.88 48 2.38 60 1.25 25.5
3 3.50 89 6.62 168 9.00 229 2.00 51 3.00 76 1.38 34.0
4 4.50 114 8.00 203 10.75 273 2.50 64 3.25 83 1.62 60.0
5 5.56 141 9.50 241 12.75 324 2.88 73 3.50 89 1.88 73.0
6 6.62 168 11.00 279 14.50 368 3.25 83 3.75 95 2.12 143.0
8 8.62 219 13.38 340 17.25 438 3.88 99 3.75 95 2.12 245.0
10 10.75 273 16.75 425 21.25 540 4.62 117 3.58 91 2.62 459.0
12 12.75 324 19.50 495 24.38 619 5.25 133 6.00 152 2.88 699.0
Inside Diameter
B
Outside Diameter
O
A
Thickness
t
Web Width
W BOLT
HOLE
RING TYPE JOINTS
Inside Diameter
B
In.
Outside Diameter
O
A
Thickness
t
Web Width
W
23°
.5
See
Note 2
t
See Note 1
OB O
W
Hole
A

02.2014
Dimensions of Class 150 Blind and Spacer
t
Weld
125 to 250 RMS
O
Weld
125 to 250 RMS
O
B
t
ASME B16.48 BLINDS AND SPACERS
Outside Diameter
O
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8
10
12
14
16
18
20
24
0.62
0.82
1.05
1.66
1.90
2.38
2.88
3.50
4.00
4.50
5.56
6.62
8.62
10.75
12.75
14.00
16.00
18.00
20.00
24.00
NPS
Inside Diameter
B
Thk
t
In. mm. In. mm. In. mm.
16
21
27
42
48
60
73
89
102
114
141
168
219
273
324
356
406
457
508
610
1.75
2.12
2.50
2.88
3.25
4.00
4.75
5.25
6.25
6.75
7.62
8.62
10.88
13.25
16.00
17.62
20.12
21.50
23.75
28.12
44
54
64
73
83
102
121
133
159
171
194
219
276
337
406
448
511
546
603
714
0.12
0.12
0.12
0.25
0.25
0.25
0.25
0.25
0.38
0.38
0.38
0.50
0.50
0.62
0.75
0.75
0.88
1.00
1.12
1.25
3
3
3
6
6
6
6
6
10
10
10
13
13
16
19
19
22
25
28
32
Bld Wgt Spr Wgt
0.2
0.2
0.2
0.5
0.6
0.6
1.2
1.8
2.2
2.6
4.4
6.2
12.7
21.1
37.3
52.6
76.6
92
118
203
0.1
0.1
0.1
0.2
0.3
0.3
0.6
0.9
1.1
1.3
2.2
3.1
6.4
10.6
18.6
26.3
38.3
46
59
102

02.2014
t
Weld
125 to 250 RMS
O
Weld
125 to 250 RMS
O
B
t
Outside Diameter
O
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8
10
12
14
16
18
20
24
0.62
0.82
1.05
1.66
1.90
2.38
2.88
3.50
4.00
4.50
5.56
6.62
8.62
10.75
12.75
14.00
16.00
18.00
20.00
24.00
NPS
Inside Diameter
B
Thk
t
16
21
27
42
48
60
73
89
102
114
141
168
219
273
324
356
406
457
508
610
2.00
2.50
2.75
3.12
3.62
4.25
5.00
5.75
6.38
7.00
8.38
9.75
12.00
14.12
16.50
19.00
21.12
23.38
25.62
30.38
51
64
70
79
92
108
127
146
162
178
213
248
305
359
419
483
537
594
651
772
0.25
0.25
0.25
0.25
0.25
0.38
0.38
0.38
0.50
0.50
0.62
0.62
0.88
1.00
1.12
1.25
1.50
1.62
1.75
2.00
6
6
6
6
6
10
10
10
13
13
16
16
22
25
28
32
38
41
44
51
Bld Wgt Spr Wgt
0.33
0.33
0.33
0.6
0.87
1.2
1.6
1.93
3.6
5.19
9.32
13.39
26.64
43.29
68.6
101.9
143.2
196.5
249
416.3
0.17
0.17
0.17
0.3
0.43
0.6
0.8
0.97
1.8
2.6
4.66
6.69
13.32
21.65
34.3
50.95
71.6
98.24
124.5
208.1

02.2014
t
Weld
125 to 250 RMS
O
Weld
125 to 250 RMS
O
B
t
Outside Diameter
O
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8
10
12
14
16
18
20
24
0.62
0.82
1.05
1.44
1.68
2.16
2.64
3.26
3.76
4.26
5.30
6.36
8.33
10.42
12.39
13.62
15.62
17.62
19.56
23.50
NPS
Inside Diameter
B
Thk
t
16
21
27
37
43
55
67
83
96
108
135
162
212
265
315
346
397
448
497
597
2.00
2.50
2.75
3.12
3.62
4.25
5.00
5.75
6.25
7.50
9.38
10.38
12.50
15.62
17.88
19.25
22.12
24.00
26.75
31.00
51
64
70
79
92
108
127
146
159
191
238
264
318
397
454
489
562
610
679
787
0.25
0.25
0.25
0.38
0.38
0.38
0.50
0.50
0.62
0.62
0.75
0.88
1.12
1.38
1.62
1.75
2.00
2.12
2.50
2.88
6
6
6
10
10
10
13
13
16
16
19
22
28
35
41
44
51
54
64
73
Bld Wgt Spr Wgt
0.33
0.33
0.53
0.73
0.87
1.47
2.6
3.66
5.86
7.99
15.65
23.31
39.96
78.26
123.2
153.2
226.4
299.7
412.9
649.4
0.165
0.17
0.27
0.37
0.43
0.73
1.3
1.83
2.93
4
7.83
11.66
19.98
39.13
61.61
76.59
113.2
149.9
206.5
324.7

02.2014
t
Weld
125 to 250 RMS
O
Weld
125 to 250 RMS
O
B
t
Outside Diameter
O
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
4
5
6
8
10
12
14
16
18
20
24
0.62
0.82
1.05
1.44
1.68
2.16
2.64
3.26
4.26
5.30
6.36
8.33
10.42
12.39
13.62
15.62
17.62
19.56
23.50
NPS
Inside Diameter
B
Thk
t
16
21
27
35
41
53
63
78
102
128
154
203
255
303
333
381
429
478
575
2.38
2.62
3.00
3.38
3.75
5.50
6.38
6.50
8.00
9.62
11.25
14.00
17.00
19.50
20.38
22.50
25.00
27.38
32.88
60
67
76
86
95
140
162
165
203
244
286
356
432
495
518
572
635
695
835
0.25
0.25
0.25
0.38
0.38
0.50
0.50
0.62
0.75
0.88
1.00
1.38
1.62
1.88
2.12
2.38
2.62
2.88
3.50
6
6
6
10
10
13
13
16
19
22
25
35
41
48
54
60
67
73
89
Bld Wgt Spr Wgt
0.33
0.33
0.6
0.93
1.2
3.13
4.73
6.33
11.32
23.18
34.97
64.6
118.6
186.5
203.1
273.1
379
499.5
832.5
0.17
0.17
0.3
0.47
0.6
1.57
2.36
3.16
5.66
11.59
17.48
32.3
59.27
93.24
101.6
136.5
189.8
249.8
416.3

02.2014
t
Weld
125 to 250 RMS
O
Weld
125 to 250 RMS
O
B
t
Outside Diameter
O
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
4
5
6
8
10
12
14
16
18
20
24
0.62
0.82
1.05
1.38
1.61
2.07
2.47
3.07
4.03
5.05
6.06
7.98
10.02
11.94
13.12
15.00
16.88
18.81
22.62
NPS
Inside Diameter
B
Thk
t
16
21
27
37
43
55
67
83
108
135
162
212
265
315
346
397
448
497
597
2.38
2.62
3.00
3.38
3.75
5.50
6.38
6.75
8.12
9.88
11.00
13.75
17.00
20.38
22.62
25.12
27.62
29.62
35.38
60
67
76
86
95
140
162
171
206
251
279
349
432
518
575
638
702
752
899
0.25
0.38
0.38
0.38
0.50
0.50
0.62
0.75
0.88
1.12
1.38
1.62
2.00
2.38
2.62
3.00
3.38
3.75
4.38
6
10
10
10
13
13
16
19
22
28
35
41
51
60
67
76
86
95
111
Bld Wgt Spr Wgt
0.4
0.73
0.93
1.2
1.86
4.2
6.93
9.32
14.65
27.97
41.96
75.26
141.9
176.5
331
461.5
622
779.2
1030
0.2
0.37
0.47
0.6
0.93
2.1
3.46
4.66
7.33
13.99
20.98
37.63
70.93
88.25
165.5
230.8
311
389.6
515.2

02.2014
t
Weld
125 to 250 RMS
O
Weld
125 to 250 RMS
O
B
t
Outside Diameter
O
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
4
5
6
8
10
12
NPS
Inside Diameter
B
Thk
t
16
21
27
35
41
53
63
78
102
128
154
198
248
289
2.62
2.88
3.25
4.00
4.50
5.62
6.50
7.62
9.12
10.88
12.38
15.12
18.62
21.50
67
73
83
102
114
143
165
194
232
276
314
384
473
546
0.38
0.38
0.38
0.50
0.62
0.62
0.75
0.88
1.12
1.38
1.62
2.12
2.62
3.12
10
10
10
13
16
16
19
22
28
35
41
54
67
79
Bld Wgt Spr Wgt
0.73
0.87
1.13
2.26
3.46
5.39
8.72
13.99
24.64
43.29
64.6
124.5
232.4
368.3
0.37
0.43
0.57
1.13
1.73
2.7
4.36
6.99
12.32
21.65
32.3
62.27
116.2
184.2
0.62
0.82
1.05
1.38
1.61
2.07
2.47
3.07
4.03
5.05
6.06
7.81
9.75
11.37

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
C22
A516 GR70N TO SUIT ASME B16.47 SERIES A FLANGES
t
Weld
125 to 250 RMS
O
Weld
125 to 250 RMS
O
B
t

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
C23
A516 GR70N TO SUIT ASME B16.47 SERIES B FLANGES
t
Weld
125 to 250 RMS
O
Weld
125 to 250 RMS
O
B
t

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
C24
A316 TO SUIT ASME B16.47 SERIES A FLANGES
t
Weld
125 to 250 RMS
O
Weld
125 to 250 RMS
O
B
t

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
C25
A316 TO SUIT ASME B16.47 SERIES B FLANGES
Dimensions of Class 900 Bind and Spacer
t
Weld
125 to 250 RMS
O
Weld
125 to 250 RMS
O
B
t

02.2014
PADDLE TYPE ORIFICE PLATES (SERIES 520)
www.keddco.com
MFG. LTD.
ISSUE-2005/10
PADDLE TYPE ORIFICE PLATES (SERIES 520)
(Series 520)
The Paddle type orifice plate (Series 520) is designed for use between orfice flange unions.
The line size, flange rating, orfice bore, and plate material is stamped on the handle.
ORIFICE PLATES (SERIES 500)
C26
125 Lbs.
and
150 Lbs.
A.N.S.I.
300 Lbs.
A.N.S.I.
400 Lbs.
A.N.S.I.
600 Lbs.
A.N.S.I.
900 Lbs.
A.N.S.I.
1500
Lbs.
A.N.S.I.
2500
Lbs.
A.N.S.I.
For All
Pressure Ratings
125-1500 Lbs. A.N.S.I.
SIZE
1/2"
3/4"
1"
1 1/4"
1 1/2"
2"
2 1/2"
3"
4"
5"
6"
8"
10"
12"
14"
16"
18"
20"
22"
24"
A
1 7/8"
2 1/4"
2 5/8"
3"
3 3/8"
4 1/8"
4 7/8"
5 3/8"
6 7/8"
7 3/4"
8 3/4"
11"
13 3/8"
16 1/8"
17 3/4"
20 1/4"
21 1/2"
23 3/4"
26"
28 1/8"
A
2 1/8"
2 5/8"
2 7/8"
3 1/4"
3 3/4"
4 3/8"
5 1/8"
5 7/8"
7 1/8"
8 1/2"
9 7/8"
12 1/8"
14 1/4"
16 5/8"
19 1/8"
21 1/4"
23 3/8"
25 5/8"
27 3/4"
30 3/8"
A
2 1/8"
2 5/8"
2 7/8"
3 1/4"
3 3/4"
4 3/8"
5 1/8"
5 7/8"
7"
8 3/8"
9 3/4"
12"
14 1/8"
16 1/2"
19"
21 1/8"
23 1/4"
25 3/8"
27 1/2"
30 1/8"
A
2 1/8"
2 5/8"
3 7/8"
3 1/4"
3 3/4"
4 3/8"
5 1/8"
5 7/8"
7 5/8"
9 1/2"
10 1/2"
12 5/8"
15 3/4"
18"
19 3/8"
22 1/4"
24"
26 3/4"
28 7/8"
31"
A
2 1/2"
2 3/4"
3 1/8"
3 1/2"
3 7/8"
5 5/8"
6 1/2"
6 5/8"
8 1/8"
9 3/4"
11 3/8"
14 1/8"
17 1/8"
19 5/8"
20 1/2"
22 5/8"
25"
27 3/8"
....
32 7/8"
A
2 1/2"
2 3/4"
3 1/8"
3 1/2"
3 7/8"
5 5/8"
6 1/2"
6 7/8"
8 1/4"
10"
11 1/8"
13 7/8"
17 1/8"
20 1/2"
22 3/4"
25 1/4"
27 5/8"
29 5/8"
....
35 1/2"
A
4 5/8"
5 3/4"
6 5/8"
7 3/4"
9 1/4"
11"
12 1/2"
15 1/4"
18 3/4"
21 5/8"
....
....
....
....
....
....
B
3"
3"
4"
4"
4"
4"
4"
4"
4"
5"
5"
5"
5"
5"
5"
6"
6"
6"
6"
6"
C
1"
1"
1"
1"
1"
1"
1"
1"
1"
1 1/2"
1 1/2"
1 1/2"
1 1/2"
1 1/2"
1 1/2"
1 1/2"
1 1/2"
1 1/2"
1 1/2"
1 1/2"
W
1/8"
1/8"
1/8"
1/8"
1/8"
1/8"
1/8"
1/8"
1/8"
1/8"
1/8"
1/8"
1/4"
1/4"
1/4"
1/4"
1/4"
3/8"
3/8"
3/8"
When ordering
please specify:
1. Size, Flange series
2. Material
3. Required bore size
4. Plate Thickness
The Universal Series 500 Orifice Plate fits all orfice fittings
and is interchangeable with other universal type plates.
MATERIALS:
Available in 304 and 316 Stainless Steel, Monel or Hastelloy
"B" or "C" are available upon special request. All materials
meet AGA or ASME specifications, and recommendations
for inspection, manufacturing tolerance and finish. Bored to
specification, or furnished blank if requested.
SIZE A W WEIGHT
.05
.11
.17
.26
.34
.55
.95
1.18
2.03
3.25
4.51
5.58
7.29
18.45
22.78
32.80
38.50
51.25
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/4
1/4
1/4
1/4
1/4
3/8
3/8
3/8
1/2
1.312
2.000
2.437
2.844
3.347
4.406
6.000
6.437
8.437
10.687
12.593
13.750
16.000
17.9375
20.000
24.250
26.000
30.000
1
1 1/2
2
2 1/2
3
4
5
6
8
10
12
14
16
18
20
24
26
30
d-BORE TO BE SPECIFIED
Plate Size Hole Diameter
1/2” thru 2” 1/4”
2 1/2” thru 12” 3/8”
14” thru 24” 1/2”
26” and larger 3/4”
Diameters of holes in Paddle Plate Handles
2 7/8”

02.2014
BLEED RINGS
www.keddco.com
MFG. LTD.
ISSUE-2005/10
3/4 NPT.
Drilled 5/8 through
or Customer Specified
C27
BLEED RINGS
DIMENSIONS IN INCHES
150 300 600 900 1500 2500PIPE
SIZE A
1
1.5
2.12
2.62
3.12
4.12
5.12
6.12
8.12
10.12
12.12
14.00
16.00
18.00
20.00
24.00
1
1 1/2
2
2 1/2
3
4
5
6
8
10
12
14
16
18
20
24
B
2.50
3.25
4.00
4.75
5.25
6.75
7.62
8.62
10.88
13.25
16.00
17.62
20.12
21.50
23.75
28.12
A
1
1.5
2.12
2.62
3.12
4.12
5.12
6.12
8.12
10.12
12.12
14.00
16.00
18.00
20.00
24.00
B
2.75
3.62
4.25
5.00
5.75
7.00
8.38
9.75
12.00
14.12
16.50
19.00
21.12
23.38
25.62
30.38
A
1
1.5
2.12
2.62
3.12
4.12
5.12
6.12
8.12
10.12
12.12
13.62
15.62
17.62
19.56
23.50
B
2.75
3.62
4.25
5.00
5.75
7.50
9.38
10.38
12.50
15.62
17.88
19.25
22.12
24.00
26.75
31.00
A
1
1.5
2.12
2.62
3.12
4.12
5.12
6.12
8.12
10.12
12.12
13.62
15.62
17.62
19.56
23.50
B
3.00
3.75
5.50
6.38
6.50
8.00
9.62
11.25
14.00
17.00
19.50
20.38
22.50
25.00
27.38
32.88
A
1.05
1.61
2.07
2.47
3.07
4.03
5.05
6.06
7.98
10.02
11.94
13.12
15.00
16.88
18.81
22.62
B
3.00 1.05 3.25
4.50
5.62
6.50
7.62
9.12
10.88
12.38
15.12
18.62
21.50
-
-
-
-
-
1.61
2.07
2.47
3.07
4.03
5.05
6.06
7.81
9.75
11.37
-
-
-
-
-
3.75
5.50
6.38
6.75
8.12
9.88
11.00
13.75
17.00
20.38
22.62
25.12
27.62
29.62
35.38
A B
NOTE: FEMALE RING JOINT FACING AVAILABLE THICKNESS WILL BE AS PER A.P.I. RTJ
FIGURE 8 BLINDS PLUS THE FOLLOWING (1/2" NPT + 7/8") - (3/4" NPT + 1") - (1" NPT + 1-3/8")
: 1” TAP 2” THK
Note:
1” NPT becomes
2” thick
ASME RTJ
B
A
1/2", 3/4" or 1" NPT
Drilled 5/8" Thru or
as Customer Specified
1.5" for 1/2" & 3/4" NPT for RF
2.0" for 1" NPT for RF
See Note for RTJ

02.2014
HEAD OFFICE:
P.O. Box 999, 645 Keddco Street, Sarnia Ontario, N7T 7K6
TELEPHONE (519) 336.2960 • FAX (519) 344.3181
EDMONTON OFFICE:
4120 - 78 Avenue, Edmonton, Alberta T6B 3M8
TELEPHONE (780) 438.4944 • FAX (780) 435.3917 • T.F. 1.800.661.3809
www.keddco.com
Specialty Items
VENTED BLIND ASSEMBLY

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
PERFORATED CONE TYPE STRAINERS
PIPE
SIZE
"A"
DIM.
RING
NUMBER
150 300
2 1/2
2 1/2
3
3 1/2
4 1/4
5
5 3/4
6 1/4
7
8 1/4
9 3/4
12
14
16 1/2
19
21
23 1/4
25 1/2
30 1/4
37 1/4
43 1/2
600
2 1/2 1 3/8
1 11/16
2 1/16
2 3/8
2 13/16
3 9/16
4 7/16
4 3/4
5 7/16
6 11/16
7 7/8
10 3/16
12 5/16
14 9/16
16 1/16
18 1/16
20 9/16
22 1/2
26 5/8
33
39 3/8
2 1/2
3
3 1/2
4 1/4
5
5 3/4
6 1/4
7 1/2
9 1/4
10 1/4
12 1/2
15 1/2
17 3/4
19 1/4
22
24
26 3/4
31
37 3/4
44
100%
1 1/2
2
2 1/2
2 1/2
3
3 1/2
4
4 1/2
5 1/2
6 1/2
7 1/2
10
12 1/2
15
16
18 1/2
21
23
27 1/2
35 1/2
42
150%
2 1/2
2 1/2
3 1/2
3 1/2
4 1/2
5
6
7
8
10
12
15 1/2
19 1/2
23
25 1/2
29
32 1/2
36
43 1/2
55 1/2
66
200%
3
3 1/2
4 1/2
5
6
7
8 1/2
9 1/2
11
13 1/2
16
21
26 1/2
31
34
39
44
49
58 1/2
74 1/2
89 1/2
RF
llGA llGA 1/2
1/2
1/2
1/2
1/2
1
1
1 1/2
1 1/2
2
2 1/2
3 1/2
4 1/2
6
10
20
30
40
55
70
90
"
"
"
"
"
"
"
"
"
"
""
"
"
"
"
"
"
"
"
"
"
"
"
"
"
"
" "
"
"
"
"
"
"
"
"
"
"
"
RTJ
"B" DIA.
RF & FF RTJ
300
600
LENGTH THICK APPROX.
WT.
lbs
3/4 5/8 R13 2 1/4
2 1/2
2 3/4
3 1/4
4
4 3/4
5 1/4
6 1/4
6 3/4
7 1/2
8 1/2
10 3/4
13 1/4
16
17 1/2
20
21 1/2
23 3/4
28
34 1/4
40 3/4
R16
R18
R20
R23
R26
R31
R34
R37
R41
R45
R49
R53
R57
R61
R65
R69
R73
R77
R95
R98
7/8
1
1 3/8
1 3/4
2 1/4
2 3/4
3 1/4
3 3/4
4 3/4
5 5/8
7 1/2
9 3/8
11 5/8
12 7/8
14 7/8
16 7/8
18 7/8
22 7/8
28 1/2
34 1/2
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8
10
12
14
16
18
20
24
30
36
16 GA plate
14 GA plate over 6”
1/8 dia. holes on
3/16 centres
33 holes per sq. in.
D2
PERFORATED CONE TYPE STRAINERS
PIPE
SIZE
“A”
DIM.
RING
NUMBER
“B” DIA.
RF & FF
150 300 600
LENGTH
100% 150% 200%
RTJ
300
600
THICK
RF RTJ
APPROX.
WT.
lbs
B
Flow
Wire cloth on inside perforated support
Flow
Wire cloth on outside perforated support
Wire Mesh is availble Inside or
Outside upon request.
Please Specify Flow Direction.
4"x1" Handle
A.S.A Ring
B
A
4"x1" Handle
16 gauge plate < 6"
14 gauge plate > 6"
1/8" Holes on 3/16" Centers
33 Holes per sq.in.
Length
Thick
A

02.2014
BASKET TYPE STRAINERS
www.keddco.com
MFG. LTD.
ISSUE-2005/10
BASKET TYPE STRAINERS
PIPE
SIZE
"A"
DIM.
"C"
DIM.
RING
NUMBER
B DIA. LENGTH
(% OPEN AREA)
THICK APPROX
WT.
lbs.
RF & FF
150
2 1/4
2 1/2
2 3/4
3 1/4
4
4 3/4
5 1/4
6 1/4
6 3/4
7 1/2
8 1/2
10 3/4
13 1/4
16
17 1/2
20
21 1/2
23 3/4
28
34 1/4
40 3/4
300
2 1/2
2 1/2
3
3 1/2
4 1/4
5
5 3/4
6 1/4
7
8 1/4
9 3/4
12
14
16 1/2
19
21
23 1/4
25 1/2
30 1/4
37 1/4
43 1/2
600
2 1/2 1 3/8
1 11/16
2 1/16
2 3/8
2 13/16
3 9/16
4 7/16
4 3/4
5 7/16
6 11/16
7 7/8
10 3/16
12 5/16
14 9/16
16 1/16
18 1/16
20 9/16
22 1/2
26 5/8
33
39 3/8
2 1/2
3
3 1/2
4 1/4
5
5 3/4
6 1/4
7 1/2
9 1/4
10 1/4
12 1/2
15 1/2
17 3/4
19 1/4
22
24
26 3/4
31
37 3/4
44
100%
1
1
1
1 1/2
1 1/2
2
3
3
3
3 1/2
4
5
6
7 1/2
7 1/2
9
10 1/2
11
13 1/2
15 1/2
18 1/2
150%
1 1/2
1 1/2
2
2
2 1/2
3 1/2
4 1/2
4 1/2
4 1/2
5 1/2
6 1/2
8
10
12
12 1/2
14 1/2
17
18 1/2
22 1/2
26
31
200%
1 1/2
2
2 1/2
3
3 1/2
4 1/2
5 1/2
5 1/2
6
7 1/2
9
11
14
16 1/2
17 1/2
20 1/2
23 1/2
25 1/2
31
36 1/2
43 1/2
RF
llGA
"
"
"
"
"
"
"
"
"
"
"
"
"
llGA
"
"
"
"
"
"
RTJ
llGA 1/2
1/2
1/2
1/2
1/2
1/2
1/2
1
1
1 1/2
2
4
6
8
10
12
16
20
30
40
50
"
"
"
"
"
"
"
llGA
"
"
"
"
"
"
"
"
"
"
"
"
RTJ
300
600
3/4 5/8
7/8
1
1 3/8
1 3/4
2 1/4
2 3/4
3 1/4
3 3/4
4 3/4
5 5/8
7 1/2
9 3/8
11 5/8
12 7/8
14 7/8
16 7/8
18 7/8
22 7/8
28 1/2
34 1/2
3/8
1/2
3/4
3/4
1 1/4
1 1/2
2
2 1/4
2 1/2
3 1/4
4
5 1/2
7 1/4
8 3/4
10
11 3/4
13 1/2
15
18
20
26
R13
R16
R18
R20
R23
R26
R31
R34
R37
R41
R45
R49
R53
R57
R61
R65
R69
R73
R77
R95
R98
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8
10
12
14
16
18
20
24
30
36
THICK
16 GA plate up to 6”
14 GA plate over 6”
1/8 dia. holes on
3/16 centres
33 holes per sq. in.
D3
PIPE
SIZE
“A”
DIM.
“C”
DIM.
“B” DIA.
RF & FF
150 300 600
LENGTH
(% OPEN AREA)
100% 150% 200%
RTJ
300
600
THICK
RF RTJ
APPROX.
WT.
lbs
RING
NUMBER
B
Flow
Wire cloth on outside perforated support
Wire Mesh is availble Inside or
Outside upon request.
Please Specify Flow Direction.
Flow
Wire cloth on inside perforated support
4"x1" Handle
A.S.A Ring
B
A
4"x1" Handle
16 gauge plate < 6"
14 gauge plate > 6"
1/8" Holes on 3/16" Centers
33 Holes per sq.in.
Thick
A
Length

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
TEE TYPE STRAINERS
BATH TUB TYPE STRAINERS
PIPE
SIZE
2
2 1/2
3
4
5
6
8
10
12
14
16
18
20
24
A
5
6
6 3/4
8 1/4
9 3/4
11 1/4
14
17
20
22
24
27
30
34
B
10
11 1/2
12 1/4
14 1/4
16 3/4
18 1/4
22
25
29
32
34
38
41 3/8
46
C
5
5 3/4
6 1/8
7 1/8
8 3/8
9 1/8
11
12 1/2
14 1/2
16
17
19
20 11/16
23
A
5
6
6 3/4
8 1/4
9 3/4
11 1/4
14
17
20
22
24
27
30
34
B
10 1/2
12
13
15
17 1/2
19
22 3/4
26 1/4
30 1/4
33 1/4
35 1/2
39 1/2
42 3/4
47 1/4
C
5 1/4
6
6 1/2
7 1/2
8 3/4
9 1/2
11 3/8
13 1/8
15 1/8
16 5/8
17 3/4
19 3/4
21 3/8
23 5/8
150 # RATING 300 # RATING
PIPE
SIZE
2
2 1/2
3
4
6
8
10
12
SCH.
A B C A B C
150 300
40 1 15/16 1 1/4
1 3/16
1 1/16
1 7/16
1 3/8
1 5/16
1 3/4
1 11/16
1 9/16
2 1/4
2 1/8
1 15/16
3 3/8
3 1/4
2 15/16
4 5/16
4 3/16
3 3/4
5 3/8
8 1/8
4 5/8
6 3/8
6 1/16
5 7/16
6
5 15/16
5 13/16
6 15/16
6 7/8
6 13/16
7 5/8
7 9/16
7 7/16
9 1/8
9
8 13/16
12 1/8
12
11 11/16
15
14 13/16
14 3/8
17 1/2
17 1/4
16 3/4
20 1/2
20 3/16
19 9/16
1 15/16
1 13/16
1 9/16
2 5/16
2 3/16
2
2 15/16
2 3/4
2 1/2
3 7/8
3 11/16
3 5/16
5 15/16
5 5/8
5 1/16
7 13/16
7 1/2
6 11/16
9 7/8
9 7/16
8 3/8
11 7/8
11 5/8
10
1 1/4
1 3/16
1 1/16
1 7/16
1 3/8
1 5/16
1 3/4
1 11/16
1 9/16
2 1/4
2 1/8
1 15/16
3 3/8
3 1/4
2 15/16
4 5/16
4 3/16
3 3/4
5 3/8
5 1/8
4 5/8
6 3/8
6 1/4
5 7/16
6 1/4
6 3/16
6 1/16
7 3/16
7 1/8
7 1/16
8
7 15/16
7 15/16
9 1/2
9 3/8
9 3/16
12 1/2
12 3/8
12 1/16
15 5/16
15 3/16
14 3/4
18 1/8
17 7/8
17 3/8
21 1/8
21
20 3/16
1 13/16
1 9/16
2 5/16
2 3/16
2
2 15/16
2 3/4
2 1/2
3 7/8
3 11/16
3 5/16
5 15/16
5 5/8
5 5/16
7 13/16
7 1/2
6 11/16
9 7/8
9 7/16
8 3/8
11 7/8
11 5/8
10
80
160
40
80
160
40
80
160
40
80
160
40
80
160
40
80
160
40
80
160
40
80
160
End and side rod are made of similar material.
Other sizes and ratings available.
D4
TEE TYPE STRAINERS
PIPE
SIZE
BATH TUB TYPE STRAINERS
A B C A B C
A B C A B C
PIPE
SIZE
SCH.
C
A
3/8" rod to 12"
1/4" rod is used for up to 4"
Open end
B
Optional Weld Neck Flanges
Strainers
Bath Tub
3/4" NPT Drain Plug
AB
C

02.2014
www.keddco.com
MFG. LTD.
ISSUE-2005/10
PERMANENT STRAINERS
PIPE
SIZE
A
2 3/8
3 1/2
4 1/2
6 5/8
8 5/8
10 3/4
12 3/4
14
16
18
20
24
30
36
42
2
3
4
6
8
10
12
14
16
18
20
24
30
36
42
B
15
18
22
24
28
34
36
39
44
44
44
49
59
69
72
C
7
7
9
12
13
14
16
17
19
19
21
22
26
30
34
D
4 1/2
6 5/8
8 5/8
10 3/4
12 3/4
16
18
20
24
24
24
30
36
42
48
E
15
15
17
22
24
26
29
31
34
34
38
40
48
56
62
F
5
5
7
10
11
12
13 1/2
14 1/2
16
16
18
19
23
26
30
G
8 1/8
8 1/8
8 1/8
10 1/8
11 1/8
12 1/8
13 1/8
14 1/8
15 1/8
15 1/8
17 1/8
18 1/8
22 1/8
26 1/8
28 1/8
H
2 1/4
3 3/4
5 1/2
7 1/2
9 1/4
12 1/4
13
15 1/4
18 1/4
18 1/4
18 1/4
22
30 1/4
35 1/2
41 1/2
J
3 1/2
5 1/2
7 1/4
9 1/4
11 1/4
14 1/2
16 1/2
18 1/2
22 1/2
22 1/2
22 1/2
28
34 1/4
39 3/4
45 3/4
A
2 3/8
3 1/2
4 1/2
6 5/8
8 5/8
10 3/4
12 3/4
14
16
18
20
24
30
36
42
B
17
20
24
27
31
37
40
43
49
49
49
50
60
69
72
C
7
7
9
12
13
14
16
17
19
19
21
22
26
30
34
D
4 1/2
6 5/8
8 5/8
10 3/4
12 3/4
16
18
20
24
24
24
30
36
42
48
E
15 1/2
15 1/2
17 1/2
22 3/4
24 3/4
26 3/4
29 3/4
31 3/4
34 3/4
34 3/4
38 3/4
41
49
57
63
F
5
5
7
10
11
12
13 1/2
14 1/2
16
16
18
19
23
26
30
G
8 5/8
8 5/8
8 5/8
10 7/8
11 7/8
12 7/8
13 7/8
14 7/8
15 7/8
15 7/8
17 7/8
19 1/8
23 1/8
27 1/8
29 1/8
H
2 1/4
3 3/4
5 1/2
7 1/2
9 1/4
12 1/4
13
15 1/4
18 1/4
18 1/4
18 1/4
22
30 1/4
35 1/2
14 1/2
J
3 1/2
5 1/2
7 1/4
9 1/4
11 1/4
14 1/2
16 1/2
18 1/2
22 1/2
22 1/2
22 1/2
28
34 1/4
39 3/4
45 3/4
150 300
D5
PERMANENT STRAINERS
PIPE
SIZE
150 300
AAAAAAAA B C D E F G H J A B C D E F G H J
J
G
B
C
E
D
A
H
F

02.2014
MFG. LTD.
ISSUE-2005/10
FLAT STRAINERS
This style is primarily for applications where the flanges cannot be separated sufficiently to install a
basket or conical strainer. Caution: The flow area of the pipe is generally reduced by at least fifty
percent resulting in significant line losses and rapid clogging. Wire mesh overlay may be added for
finer particle retention.
SERIES F-RJ
FOR MATING TO
RING JOINT FLANGES
SERIES FP
FOR MATING TO
RAISED FACE FLANGES
FLAT STRAINERS
150 lb.
D1
STYLE PIPE
RAISED FACE RING JOINT
D2 T
300 lb.
D1 D2 T STYLE
300 & 600 lb.
D1 T
900 lb.
D1 T
D1
D2
Standard perforation is 5/16" holes on
7/16" staggered centers
Other perforations are available on request.
ANSI Standard Ring
Series F-RJ
For Mating to Ring Joint Flanges
1"
3 1/2"
D1
T = Flange Thickness
Series FP
For Mating to Raised Face Flanges
3 1/2"
1"
www.keddco.com
MFG. LTD.
ISSUE-2005/10
D6
FLAT STRAINERS
This style is primarily for applications where the flanges cannot be separated sufficiently to install a
basket or conical strainer. Caution: The flow area of the pipe is generally reduced by at least fifty
percent resulting in significant line losses and rapid clogging. Wire mesh overlay may be added for
finer particle retention.
SERIES F-RJ
FOR MATING TO
RING JOINT FLANGES
SERIES FP
FOR MATING TO
RAISED FACE FLANGES

02.2014
NOTES
www.keddco.com

02.2014
SECTION 4a API 6A TYPE 6B, 6BX Flanges and Studded Crosses and Tees
API FLANGES
Flanges and Studded Blocks are designed and manufactured in accordance with the following specifications:-
API 6A Specification for Wellhead and Christmas Tree Equipment.
ANSI B31.3 Chemical Plant and Petroleum Refinery Piping.
ASME VIII Boiler and Pressure Vessel Code.
MSS-SP-55 Quality Standards for Steel Castings for Valves, Flanges and Fittings and other Piping Components.
NACE MR-01-75 Sulphide Stress Cracking Resistant Metallic Materials for Oilfield Equipment.
Flanges are available as Weld Neck, Integral, Blinds, Target & Test Blinds for use with the following pressure ratings:-
MAX. WORKING
PRESSURE
TEST
PRESSURE
PRODUCT
SPECIFICATION
LEVELS
API
TEMPERATURE
RATING
MIN.YIELD
MN. TENSILE
MATERIAL
MIN.YIELD
MIN. TENSILE
MATERIAL
2,000 PSI
3,000 PSI
1,2,3
K (-60 DEG C)
TO
Y (+345 DEG C)
60,000 PSI
85,000 PSI
API 60K
45,000 PSI
70,000 PSI
API 45K
3000 PSI
4,500 PSI
1,2,3
K (-60 DEG C)
TO
Y (+345 DEG C)
60,000 PSI
85,000 PSI
API 60K
45,000 PSI
70,000 PSI
API 45K
5,000 PSI
7,500 PSI
1,2,3
K (-60 DEG C)
TO
Y (+345 DEG C)
60,000 PSI
85,000 PSI
API 60K
45,000 PSI
70,000 PSI
API 45K
10,000 PSI
15,000 PSI
1,2,3
K (-60 DEG C)
TO
Y (+345 DEG C)
60,000 PSI
85,000 PSI
API 60K
60,000 PSI
85,000 PSI
API 60K
2000 PSI
22,000 PSI
1,2,3
K (-60 DEG C)
TO
Y (+345 DEG C)
75,000 PSI
95,000 PSI
API 75K
75,000 PSI
95,000 PSI
API 75K
2000 PSI
30,000 PSI
1,2,3
K (-60 DEG C)
TO
Y (+345 DEG C)
75,000 PSI
95,000 PSI
API 75K
75,000 PSI
95,000 PSI
API 75K
GENERAL NOTES: Max. working pressures stated are suitable for temperatures up to 121°C.
De-rating of max. working pressure will occur as the operating temperature increases above 121°C.
INTEGRAL, BLIND,TARGET BLIND & TEST FLANGES AND STUDDED BLOCKS
WELD NECK FLANGES

02.2014
TYPE 6B FLANGES FOR 2000 psi
RATED WORKING PRESSURE
NominalSizeand
BoreofFlange
HUB AND BORE DIMENSIONS
HubLength
ThreadedLine-Pipe
Flange
HubLength
ThreadedCasing
Flange
HubLengthWelding
NeckLine-PipeFlange
NeckDiameterWelding
NeckLine-Pipe
Flange
Tolerance
MaximumBore
ofWeldingNeck
Flange
L1 L2 L3±0.06 A A B
21/16 1.75 — 3.19 2.38 +0.09/-0.03 2.10
29⁄16 1.94 — 3.44 2.88 +0.09/-0.03 2.50
31⁄8 2.12 — 3.56 3.50 +0.09/-0.03 3.10
41⁄16 2.44 3.50 4.31 4.50 +0.09/-0.03 4.06
51⁄8 2.69 4.00 4.81 5.56 +0.09/-0.08 4.84
71⁄16 2.94 4.50 4.94 6.63 +0.16/-0.03 5.79
9 3.31 5.00 5.56 8.63 +0.16/-0.03 7.84
11 3.69 5.25 6.31 10.75 +0.16/-0.03 9.78
135⁄8 3.94 3.94 — — — —
16¾ 4.50 4.50 — — — —
21¼ 5.38 5.38 — — — —
GENERAL NOTES: Dimensions are in inches
THREADED FLANGE WELD NECK LINE PIPE FLANGE

02.2014
NominalSizeand
BoreofFlange
MaximumBore
OutsideDiameterof
Flange
Tolerance
MaximumChamfer
Diameterof
RaisedFace
TotalThickness
ofFlange
DiameterofHub
DiameterofBoltCircle
NumberofBolts
DiameterofBolts
DiameterofBoltHoles
BoltHoleTolerance
(seenote)
LengthofBolts
Ringnumber,RorRX
B D D C F T G A P
21⁄16 2.09 6.50 ±0.06 0.12 4.25 1.31 1.00 3.31 5.00 8 5⁄8 0.75 +.06 4.50 23
29⁄16 2.59 7.50 ±0.06 0.12 5.00 1.44 1.12 3.94 5.88 8 ¾ 0.88 +.06 5.00 26
31⁄8 3.22 8.25 ±0.06 0.12 5.75 1.56 1.25 4.62 6.62 8 ¾ 0.88 +.06 5.25 31
41⁄16 4.28 10.75 ±0.06 0.12 6.88 1.81 1.50 6.00 8.50 8 7⁄8 1.00 +.06 6.00 37
51⁄8 5.16 13.00 ±0.06 0.12 8.25 2.06 1.75 7.44 10.50 8 1 1.12 +.06 6.75 41
71⁄16 7.16 14.00 ±0.12 0.25 9.50 2.19 1.88 8.75 11.50 12 1 1.12 +.06 7.00 45
9 9.03 16.50 ±0.12 0.25 11.88 2.50 2.19 10.75 13.75 12 11⁄8 1.25 +.06 8.00 49
11 11.03 20.00 ±0.12 0.25 14.00 2.81 2.50 13.50 17.00 16 1¼ 1.38 +.06 8.75 53
135⁄8 13.66 22.00 ±0.12 0.25 16.25 2.94 2.62 15.75 19.25 20 1¼ 1.38 +.06 9.00 57
16¾ 16.78 27.00 ±0.12 0.25 20.00 3.31 3.00 19.50 23.75 20 1½ 1.62 +.09 10.25 65
21¼ 21.28 32.00 ±0.12 0.25 25.00 3.88 3.50 24.00 28.50 24 15⁄8 1.75 +.09 11.75 73
BasicThickness
ofFlange
GENERAL NOTES: Dimensions are in inches. Minimum Bolt Hole Tolerance is - 0.02˝

02.2014
NominalSizeand
BoreofFlange
HubLength
ThreadedLine-Pipe
Flange
HubLength
ThreadedCasing
Flange
HubLengthWelding
NeckLine-PipeFlange
NeckDiameterWelding
NeckLine-Pipe
Flange
Tolerance
MaximumBore
ofWeldingNeck
Flange
L1 L2 L3 L4±0.06 A A B
21⁄16 2.56 — 2.56 4.31 2.38 +0.09/-0.03 1.97
29⁄16 2.81 — 2.81 4.44 2.88 +0.09/-0.03 2.35
31⁄8 2.44 — 2.94 4.31 3.50 +0.09/-0.03 2.93
41⁄16 3.06 3.50 3.50 4.81 4.50 +0.09/-0.03 3.86
51⁄8 3.44 4.00 — 5.31 5.56 +0.09/-0.03 4.84
71⁄16 3.69 4.50 — 5.81 6.63 +0.016/-0.03 5.79
9 4.31 5.00 — 6.69 8.63 +0.016/-0.03 7.47
11 4.56 5.25 — 7.56 10.75 +0.016/-0.03 9.34
135⁄8 4.94 4.94 — — — — —
16¾ 5.06 5.69 — — — — —
20¾ 6.75 6.75 — — — — —
HubLength
TubingFlange

02.2014
NominalSizeand
BoreofFlange
MaximumBore
OutsideDiameterof
Flange
Tolerance
MaximumChamfer
DiameterofRaisedFace
TotalThickness
ofFlange
DiameterofHub
DiameterofBolt
Circle
NumberofBolts
DiameterofBoltS
DiameterofBoltHoles
BoltHoleTolerance
(seenote)
LengthofBolts
Ringnumber,RorRX
B D D C F T G A P
21⁄16 2.09 8.50 ±0.06 0.12 4.88 1.81 1.50 4.12 6.50 8 7⁄8 1.00 +.06 6.00 24
29⁄16 2.59 9.62 ±0.06 0.12 5.38 1.94 1.62 4.88 7.50 8 1 1.12 +.06 6.50 27
31⁄8 3.22 9.50 ±0.06 0.12 6.12 1.81 1.50 5.00 7.50 8 7⁄8 1.00 +.06 6.00 31
41⁄16 4.28 11.50 ±0.06 0.12 7.12 2.06 1.75 6.25 9.25 8 11⁄8 1.25 +.06 7.00 37
51⁄8 5.16 13.75 ±0.06 0.12 8.50 2.31 2.00 7.50 11.00 8 1¼ 1.38 +.06 7.75 41
71⁄6 7.16 15.00 ±0.12 0.25 9.50 2.50 2.19 9.25 12.50 12 11⁄8 1.25 +.06 8.00 45
9 9.03 18.50 ±0.12 0.25 12.12 2.81 2.50 11.75 15.50 12 13⁄8 1.50 +.06 9.00 49
11 11.03 21.50 ±0.12 0.25 14.25 3.06 2.75 14.50 18.50 16 13⁄8 1.50 +.06 9.50 53
135⁄8 13.66 24.00 ±0.12 0.25 16.50 3.44 3.12 16.50 21.00 20 13⁄8 1.50 +.06 10.25 57
16¾ 16.78 27.75 ±0.12 0.25 20.62 3.94 3.50 20.00 24.25 20 15⁄8 1.75 +.09 11.75 66
20¾ 20.78 33.75 ±0.12 0.25 25.50 4.75 4.25 24.50 29.50 20 2 2.12 +.09 14.50 74
BasicThickness
ofFlange

02.2014
NominalSizeand
BoreofFlange
HubLength
ThreadedLine-Pipe
Flange
HubLength
ThreadedCasing
Flange
HubLengthWelding
NeckLine-PipeFlange
NeckDiameterWelding
NeckLine-Pipe
Flange
Tolerance
MaximumBore
ofWeldingNeck
Flange
L1 L2 L3 L4±0.06 A A B
21⁄16 2.56 — 2.56 4.31 2.38 +0.09/-0.03 1.72
29⁄16 2.81 — 2.81 4.44 2.88 +0.09/-0.03 2.16
31⁄8 3.19 — 3.19 4.94 3.50 +0.09/-0.03 2.65
41⁄16 3.88 3.88 3.88 5.19 4.50 +0.09/-0.03 3.47
51⁄8 4.44 4.44 — 6.44 5.56 +0.09/-0.03 4.34
71⁄16 5.06 5.06 — 7.13 6.63 +0.016/-0.03 5.22
9 6.06 6.06 — 8.81 8.63 +0.016/-0.03 6.84
11 6.69 6.69 — 10.44 10.75 +0.016/-0.03 8.53
HubLength
TubingFlange

02.2014
NominalSizeand
BoreofFlange
MaximumBore
OutsideDiameterof
Flange
Tolerance
MaximumChamfer
TotalThickness
ofFlange
DiameterofHub
DiameterofBolt
Circle
NumberofBolts
DiameterofBoltS
DiameterofBoltHoles
BoltHoleTolerance
(seenote)
LengthofBolts
Ringnumber,RorRX
B D D C F T G A P
21⁄16 2.09 8.50 ±0.06 0.12 4.88 1.81 1.50 4.12 6.50 8 7⁄8 1.00 +.06 6.00 24
29⁄16 2.59 9.62 ±0.06 0.12 5.38 1.94 1.62 4.88 7.50 8 1 1.12 +.06 6.50 27
31⁄8 3.22 10.50 ±0.06 0.12 6.62 2.19 1.88 5.25 8.00 8 11⁄8 1.25 +.06 7.25 35
41⁄16 4.28 12.25 ±0.06 0.12 7.62 2.44 2.12 6.38 9.50 8 1¼ 1.38 +.06 8.00 39
51⁄8 5.16 14.75 ±0.06 0.12 9.00 3.19 2.88 7.75 11.50 8 1½ 1.62 +.06 10.00 44
71⁄16 7.16 15.50 ±0.12 0.25 9.75 3.62 3.25 9.00 12.50 12 13⁄8 1.50 +.06 10.75 46
9 9.03 19.00 ±0.12 0.25 12.50 4.06 3.62 11.50 15.50 12 15⁄8 1.75 +.09 12.00 50
11 11.03 23.00 ±0.12 0.25 14.63 4.69 4.25 14.50 19.00 12 17⁄8 2.00 +.09 13.75 54
BasicThickness
ofFlange

02.2014
TYPE 6BX INTEGRAL FLANGES FOR 2000, 3000, and 5000 psi
NominalSizeand
BoreofFlange
MaximumBore
OutsideDiameterof
Flange
Tolerance
MaximumChamfer
TotalThicknessofFlange
SmallDiameterofHub
LengthofHub
RadiusofHub
NumberofBolts
DiameterofBolts
DiameterofBoltHoles
BoltHoleTolerance(seenote)
HUB AND FLANGE DIMENSIONS
LargeDiameterofHub
MinimumLength
ofStudBolts
Ringnumber
B D D C F T A E L R P BX
2000 psi
26¾ 26.78 41.00 ±0.12 0.25 31.69 4.97 32.91 29.25 7.31 0.62 37.50 20 1¾ 1.88 +.09 13.75 167
30 30.03 44.19 ±0.12 0.25 35.75 5.28 36.69 32.80 7.75 0.62 40.94 32 15⁄8 1.75 +.09 14.25 3 03
3000 psi
26¾ 26.78 43.38 ±0.12 0.25 32.75 6.34 34.25 30.56 7.31 0.62 39.38 24 2 2.12 +.09 17.00 168
30 30.03 46.68 ±0.12 0.25 36.31 6.58 38.19 34.30 7.75 0.62 42.94 32 17⁄8 2.00 +.09 17.75 303
5000 psi
133⁄8 13.66 26.50 ±0.12 0.25 18.00 4.44 18.94 16.69 4.50 0.62 23.25 16 15⁄8 1.75 +.09 12.50 160
16¾ 16.78 30.38 ±0.12 0.25 21.06 5.13 21.88 20.75 3.00 0.75 26.62 16 17⁄8 2.00 +.09 14.50 162
18¾ 18.78 35.62 ±0.12 0.25 24.69 6.53 26.56 23.56 6.00 0.62 31.62 20 2 2.12 +.09 17.50 163
21¼ 21.28 39.00 ±0.12 0.25 27.62 7.12 29.88 26.75 6.50 0.69 34.88 24 2 2.12 +.09 18.75 165
GENERAL NOTES: Dimensions are in inches. Minimum Bolt Hole Tolerance is -0.02

02.2014
TYPE 6BX INTEGRAL FLANGES FOR
10 000 psi RATED WORKING PRESSURE
NominalSizeand
BoreofFlange
MaximumBore
OutsideDiameterof
Flange
Tolerance
MaximumChamfer
SmallDiameterofHub
LengthofHub
RadiusofHub
NumberofBolts
DiameterofBolts
DiameterofBoltHoles
LargeDiameterofHub
MinimumLength
ofStudBolts
Ringnumber
10 000 psi
113⁄16 1.84 7.38 ±0.06 0.12 4.12 1.66 3.50 2.56 1.91 0.38 5.75 8 ¾ 0.88 +.06 5.00 151
21⁄16 2.09 7.88 ±0.06 0.12 4.38 1.73 3.94 2.94 2.03 0.38 6.25 8 ¾ 0.88 +.06 5.20 152
29⁄16 2.59 9.12 ±0.06 0.12 5.19 2.02 4.75 3.62 2.25 0.38 7.25 8 7⁄8 1.00 +.06 6.00 153
31⁄16 3.09 10.62 ±0.06 0.12 6.00 2.30 5.59 4.34 2.50 0.38 8.50 8 1 1.12 +.06 6.75 154
41⁄16 4.09 12.44 ±0.06 0.12 7.28 2.77 7.19 5.75 2.88 0.38 10.19 8 11⁄8 1.25 +.06 8.00 155
51⁄8 5.16 14.06 ±0.06 0.12 8.69 3.12 8.81 7.19 3.19 0.38 11.81 12 11⁄8 1.25 +.06 8.75 169
71⁄16 7.09 18.88 ±0.12 0.25 11.88 4.06 11.88 10.00 3.75 0.62 15.88 12 1½ 1.62 +.09 11.25 156
9 9.03 21.75 ±0.12 0.25 14.12 4.88 14.75 12.88 3.69 0.62 18.75 16 1½ 1.62 +.09 13.00 157
11 11.03 25.75 ±0.12 0.25 16.88 5.56 17.75 15.75 4.06 0.62 22.25 16 1¾ 1.88 +.09 15.00 158
135⁄8 13.66 30.25 ±0.12 0.25 20.38 6.62 21.75 19.50 4.50 0.62 26.50 20 17⁄8 2.00 +.09 17.25 159
16¾ 16.78 34.31 ±0.12 0.25 22.69 6.62 25.81 23.69 3.00 0.75 30.56 24 17⁄8 2.00 +.09 17.50 162
18¾ 18.78 40.94 ±0.12 0.25 27.44 8.78 29.62 26.56 6.12 0.62 36.44 24 2¼ 2.38 +.09 22.50 164
21¼ 21.28 45.00 ±0.12 0.25 30.75 9.50 33.38 30.00 6.50 0.81 40.25 24 2½ 2.62 +.09 24.50 166

02.2014
TYPE 6BX INTEGRAL FLANGES FOR 15 000 psi
NominalSizeand
BoreofFlange
MaximumBore
OutsideDiameterof
Flange
Tolerance
MaximumChamfer
SmallDiameterofHub
LengthofHub
RadiusofHub
NumberofBolts
DiameterofBolts
DiameterofBoltHoles
LargeDiameterofHub
MinimumLength
ofStudBolts
Ringnumber
15 000 psi
113⁄16 1.84 8.19 ±0.06 0.12 4.19 1.78 3.84 2.81 1.88 0.38 6.31 8 7⁄8 1.00 +.06 5.50 151
21⁄16 2.09 8.75 ±0.06 0.12 4.50 2.00 4.38 3.25 2.12 0.38 6.88 8 7⁄8 1.00 +.06 6.00 152
29⁄16 2.59 10.00 ±0.06 0.12 5.25 2.25 5.06 3.94 2.25 0.38 7.88 8 1 1.12 +.06 6.75 153
31⁄16 3.09 11.31 ±0.06 0.12 6.06 2.53 6.06 4.81 2.50 0.38 9.06 8 11⁄8 1.25 +.06 7.50 154
41⁄16 4.09 14.19 ±0.06 0.12 7.62 3.09 7.69 6.25 2.88 0.38 11.44 8 13⁄8 1.50 +.06 9.25 155
51⁄8 5.16 16.50 ±0.06 0.12 8.88 3.88 9.62 7.88 3.22 0.62 13.50 12 1½ 1.62 +.09 11.50 169
71⁄16 7.09 19.88 ±0.12 0.25 12.00 4.69 12.81 10.88 2.62 0.62 16.88 16 1½ 1.62 +.09 12.75 156
9 9.03 25.50 ±0.12 0.25 15.00 5.75 17.00 13.75 4.88 0.62 21.75 16 17⁄8 2.00 +.09 15.75 157
11 11.03 32.00 ±0.12 0.25 17.88 7.38 23.00 16.81 9.28 0.62 28.00 20 2 2.12 +.09 19.25 158
135⁄8 13.66 34.88 ±0.12 0.25 21.31 8.06 23.44 20.81 4.50 1.00 30.38 20 2¼ 2.38 +.09 21.25 159
18¾ 18.78 45.75 ±0.12 0.25 28.44 10.06 32.00 28.75 6.12 1.00 40.00 20 3 3.12 +.12 26.75 164

02.2014
TYPE 6BX INTEGRAL FLANGES FOR
20 000 psi RATED WORKING PRESSURE
NominalSizeand
BoreofFlange
MaximumBore
OutsideDiameterof
Flange
Tolerance
MaximumChamfer
SmallDiameterofHub
LengthofHub
RadiusofHub
NumberofBolts
DiameterofBolts
DiameterofBoltHoles
LargeDiameterofHub
MinimumLength
ofStudBolts
Ringnumber
20 000 psi
113⁄16 1.84 10.12 ±0.06 0.12 4.62 2.50 5.25 4.31 1.94 0.38 8.00 8 1 1.12 +.06 7.50 151
21⁄16 2.09 11.31 ±0.06 0.12 5.19 2.81 6.06 5.00 2.06 0.38 9.06 8 11⁄8 1.25 +.06 8.25 152
29⁄16 2.59 12.81 ±0.06 0.12 5.94 3.12 6.81 5.69 2.31 0.38 10.31 8 1¼ 1.38 +.06 9.25 153
31⁄16 3.09 14.06 ±0.06 0.12 6.75 3.38 7.56 6.31 2.50 0.38 11.31 8 13⁄8 1.50 +.06 10.00 154
41⁄16 4.09 17.56 ±0.06 0.12 8.62 4.19 9.56 8.12 2.88 0.38 14.06 8 1¾ 1.88 +.09 12.25 155
71⁄16 7.09 25.81 ±0.12 0.25 13.88 6.50 15.19 13.31 3.81 0.62 21.81 16 2 2.12 +.09 17.50 156
9 9.03 31.69 ±0.12 0.25 17.38 8.06 18.94 16.88 4.25 1.00 27.00 16 2½ 2.62 +.09 22.38 157
11 11.03 34.75 ±0.12 0.25 19.88 8.81 22.31 20.00 4.06 1.00 29.50 16 2¾ 2.88 +.09 23.75 158
135⁄8 13.66 45.75 ±0.12 0.25 24.19 11.50 27.31 24.75 5.25 1.00 40.00 20 3 3.12 +.12 30.00 159

02.2014
TYPE 6BX WELDING NECK FLANGES FOR 10 000 psi
NominalSizeand
BoreofFlange
MaximumBore
OutsideDiameterof
Flange
Tolerance
MaximumChamfer
SmallDiameterofHub
LengthofHub
RadiusofHub
NumberofBolts
DiameterofBolts
DiameterofBoltHoles
LargeDiameterofHub
MinimumLength
ofStudBolts
Ringnumber
10 000 psi
113⁄16 1.84 7.38 ±0.06 0.12 4.12 1.66 3.50 2.56 1.91 0.38 5.75 8 ¾ .88 +.06 5.00 151
21⁄16 2.09 7.88 ±0.06 0.12 4.38 1.73 3.94 2.94 2.03 0.38 6.25 8 ¾ .88 +.06 5.25 152
29⁄16 2.59 9.12 ±0.06 0.12 5.19 2.02 4.75 3.62 2.25 0.38 7.25 8 7⁄8 1.00 +.06 6.00 153
31⁄16 3.09 10.62 ±0.06 0.12 6.00 2.30 5.59 4.34 2.50 0.38 8.50 8 1 1.12 +.06 6.75 154
41⁄16 4.09 12.44 ±0.06 0.12 7.28 2.77 7.19 5.75 2.88 0.38 10.19 8 11⁄8 1.25 +.06 8.00 155
51⁄8 5.16 14.06 ±0.06 0.12 8.69 3.13 8.81 7.19 3.19 0.38 11.81 12 11⁄8 1.25 +.06 8.75 169
71⁄16 7.09 18.88 ±0.12 0.25 11.88 4.06 11.88 10.00 3.75 0.62 15.88 12 1½ 1.62 +.09 11.25 156
9 9.03 21.75 ±0.12 0.25 14.12 4.88 14.75 12.88 3.69 0.62 18.75 16 1½ 1.62 +.09 13.00 157
11 11.03 25.75 ±0.12 0.25 16.88 5.56 17.75 15.75 4.06 0.62 22.25 16 1¾ 1.88 +.09 15.00 158
135⁄8 13.66 30.25 ±0.12 0.25 20.38 6.62 21.75 19.50 4.50 0.62 26.50 20 17⁄8 2.00 +.09 17.25 159
16¾ 16.78 34.31 ±0.12 0.25 22.69 6.62 25.81 23.69 3.00 0.75 30.56 24 17⁄8 2.00 +.09 17.50 162
Available with a transition from 4130 to LF2

02.2014
TYPE 6BX WELDING NECK FLANGES FOR
15 000 and 20 000 psi RATED WORKING PRESSURE
NominalSizeand
BoreofFlange
MaximumBore
OutsideDiameterof
Flange
Tolerance
MaximumChamfer
SmallDiameterofHub
LengthofHub
RadiusofHub
NumberofBolts
DiameterofBolts
DiameterofBoltHoles
LargeDiameterofHub
MinimumLength
ofStudBolts
Ringnumber
15 000 psi
113⁄16 1.84 8.19 ±0.06 0.12 4.19 1.78 3.84 2.81 1.88 0.38 6.31 8 7⁄8 1.00 +.06 5.50 151
21⁄16 2.09 8.75 ±0.06 0.12 4.50 2.00 4.38 3.25 2.12 0.38 6.88 8 7⁄8 1.00 +.06 6.00 152
29⁄16 2.59 10.00 ±0.06 0.12 5.25 2.25 5.06 3.94 2.25 0.38 7.88 8 1 1.12 +.06 6.75 153
31⁄16 3.09 11.31 ±0.06 0.12 6.06 2.53 6.06 4.81 2.50 0.38 9.06 8 11⁄8 1.25 +.06 7.50 154
41⁄16 4.09 14.19 ±0.06 0.12 7.62 3.09 7.69 6.25 2.88 0.38 11.44 8 13⁄8 1.50 +.06 9.25 155
51⁄8 5.16 16.50 ±0.06 0.12 8.88 3.88 9.62 7.88 3.22 0.62 13.50 12 1½ 1.62 +.09 11.50 169
71⁄16 7.09 19.88 ±0.12 0.25 12.00 4.69 12.81 10.88 3.62 0.62 16.88 16 1½ 1.62 +.09 12.75 156
20 000 psi
113⁄16 1.84 10.12 ±0.06 0.12 4.62 2.50 5.25 4.31 1.94 0.38 8.00 8 1 1.12 +.06 7.50 151
21⁄16 2.09 11.31 ±0.06 0.12 5.19 2.81 6.06 5.00 2.06 0.38 9.06 8 11⁄8 1.25 +.06 8.25 152
29⁄16 2.59 12.81 ±0.06 0.12 5.94 3.12 6.81 5.69 2.31 0.38 10.31 8 1¼ 1.38 +.06 9.25 153
31⁄16 3.09 14.06 ±0.06 0.12 6.75 3.38 7.56 6.31 2.50 0.38 11.31 8 13⁄8 1.50 +.06 10.00 154
41⁄16 4.09 17.56 ±0.06 0.12 8.62 4.19 9.56 8.12 2.88 0.38 14.06 8 1¾ 1.88 +.09 12.25 155
71⁄16 7.09 25.81 ±0.12 0.25 13.88 6.50 15.19 13.31 3.81 0.62 21.81 16 2 2.12 +.09 17.50 156
Available with a transition from 4130 to LF2

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