|
FORGED
STEEL FITTING (SOCKT WELDING)
Elbow
, Tee, Cross , 45＜ Elbow ,
Coupling
and Half Coupling
ANSI
B16. 11
ASTM
A105
| Nom
pip size |
Scok.
Bore Dlam. B |
Depth
of Sock min. |
Wall Thickness Minimum |
Boe
Diameter of Fitting D |
Center
to Bottom of Socket |
Laying
Lengths |
Tolerances,＼ |
| 3000" |
6000" |
90＜Ells,
Teels & Crosses A |
45＜Ells
A |
Coup-
lings E |
Half
Coup- lings F |
A |
E |
F |
| Sock.
c |
Body
o |
Sock
c |
body
o |
3000" |
6000" |
3000" |
6000" |
3000" |
6000" |
| 1/8 |
.420
.430
|
3/8 |
.125 |
.095 |
.135 |
.124 |
.254
.284
|
.141
.171
|
7/16 |
7/16 |
5/16 |
5/16 |
1/4 |
5/8 |
.03 |
.06 |
.03 |
| 1/4 |
.555
.560
|
3/8 |
.130 |
.119 |
.158 |
.195 |
.349
.379
|
.235
.265
|
7/16 |
7/32 |
5/16 |
5/16 |
1/4 |
5/8 |
.03 |
.06 |
.03 |
| 3/8 |
.690
.700
|
3/8 |
.138 |
.126 |
.172 |
.158 |
.478
.508
|
.344
.374
|
17/32 |
5/8 |
5/16 |
7/16 |
1/4 |
11/16 |
.06 |
.12 |
.06 |
| 1/2 |
.855
.865
|
3/8 |
.191 |
.147 |
.204 |
.188 |
.607
.637
|
.451
.481
|
5/8 |
3/4 |
7/16 |
1/2 |
3/8 |
7/8 |
.06 |
.12 |
.06 |
| 3/4 |
1.065
1.075
|
1/2 |
.168 |
154 |
.238 |
.219 |
.809
.839
|
.599
.629
|
3/4 |
7/8 |
1/2 |
9/16 |
3/8 |
15/16 |
.06 |
.12 |
.06 |
| 1 |
1.330
1.340
|
1/2 |
.196 |
.179 |
.273 |
.250 |
1.034
1.064
|
.800
.830
|
7/8 |
11/16 |
9/16 |
11/16 |
1/2 |
11/8 |
.08 |
.16 |
.08 |
| 11/4 |
1.675
1.685
|
1/2 |
.208 |
.191 |
.273 |
.250 |
1.365
1.395
|
1.145
1.175
|
11/16 |
11/4 |
11/16 |
13/16 |
1/2 |
13/16 |
.08 |
.16 |
.08 |
| 11/2 |
1.915
1.925
|
1/2 |
.218 |
.200 |
.307 |
.281 |
1.595
1.625
|
1.323
1.353
|
11/4 |
11/2 |
13/16 |
1 |
1/2 |
11/4 |
.08 |
.16 |
.08 |
| 2 |
2.406
2.416
|
5/8 |
.238 |
.218 |
.374 |
.344 |
2.052
2.082
|
1.674
1.704
|
11/2 |
15/8 |
1 |
11/8 |
3/4 |
15/8 |
.08 |
.16 |
.08 |
| 21/2 |
2.406
2.416
|
5/8 |
.301 |
.276 |
|
.375 |
2.439
2.499
|
|
15/8 |
|
11/8 |
|
3/4 |
111/16 |
.10 |
.20 |
10 |
| 3 |
3.535
3.550
|
5/8 |
.327 |
.300 |
|
.438 |
3.038
3.098
|
|
21/4 |
|
11/4 |
|
3/4 |
13/4 |
.10 |
.20 |
10 |
| 4 |
4.545
4.560
|
3/4 |
.368 |
.337 |
|
.531 |
3.996
4.056
|
|
25/8 |
|
15/8 |
|
3/4 |
17/8 |
.10 |
.20 |
10 |
1)
All dlmensions are in inches.
2) 3,000 1b... ... Sch. 80,600 1b... ...Sch. 160.
3) Marking Trade Material-Pressure Rating-Size.
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