|
| Full, Half & Reducing Couplings |
|
COUPLING |
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|
HALF COUPLING |
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|
REDUCING COUPLING |
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CAST PIPE FITTINGS
CLASS 150 THREADED / SOCKETWELD
| COUPLINGS, HALF COUPLINGS, REDUCING COUPLINGS |
| NOMINAL PIPE SIZE |
LENGTH OF STRAIGHT COUPLING
W, MIN. |
LENGTH OF HALF COUPLING
X |
LENGTH OF REDUCING COUPLING
M |
| 1/8 |
1.00 |
0.50 |
- |
| 1/4 |
1.12 |
0.56 |
0.98 |
| 3/8 |
1.19 |
0.60 |
1.10 |
| 1/2 |
1.50 |
0.75 |
1.34 |
| 3/4 |
1.56 |
0.78 |
1.50 |
| 1 |
1.75 |
0.88 |
1.65 |
| 1 1/4 |
2.00 |
1.00 |
1.89 |
| 1 1/2 |
2.12 |
1.06 |
2.05 |
| 2 |
2.50 |
1.25 |
2.28 |
| 2 1/2 |
2.87 |
1.44 |
2.56 |
| 3 |
3.18 |
1.59 |
2.83 |
| 4 |
3.68 |
1.84 |
3.35 |
| 5 |
4.37 |
2.19 |
- |
| 6 |
4.37 |
2.19 |
- |
GENERAL PURPOSE 150# FITTING DIMENSIONS ARE APPROXIMATE
AND MAY VARY DEPENDING ON THE PRODUCING MILL. |
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