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NPS 1/2 Class 3000 socket-weld full coupling envelope
NPS 1/2 Class 3000 socket-weld full coupling envelope: sockets Ø21.70 × 10 deep, 9.5 between socket bottoms, bore Ø15.0, OD Ø29.90, length 29.5
Exact dimensions. True size, no tolerance added. Threads are plain cylinders at the major diameter.
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Dimensions
| class | 3000 |
|---|---|
| NPS | 1/2 |
| socket bore B max / min | 21.95 / 21.70 |
| socket depth J | 10 |
| bore D max / min | 16.6 / 15 |
| socket wall C max / min | 4.65 / 4.10 |
| body wall G | 3.75 |
| A 90° (centre to socket bottom) | 15.5 |
| A 45° | 11.5 |
| check: (A90+J) in vs maker A in | 1.00 vs 1.00 |
| check: (A45+J) in vs maker A in | 0.85 vs 0.82 |
| coupling gap E | 9.5 |
| check: coupling length 2J+E vs maker | 29.5 (1.16 in) vs 1.14 in |
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Forged socket-weld fittings (ASME B16.11), Class 3000 and 6000: elbows, tees, couplings — socket bore, depth, centre-to-bottom: every size, notes, mating features and sources. What are the socket dimensions of a Class 3000 socket-weld elbow, tee or coupling (bore, depth, centre-to-bottom)?
Other sizes
- NPS 1/2 Class 3000 socket-weld 90° elbow envelope
- NPS 1 Class 3000 socket-weld 90° elbow envelope
- NPS 2 Class 3000 socket-weld 90° elbow envelope
- NPS 1/2 Class 6000 socket-weld 90° elbow envelope
- NPS 1 Class 6000 socket-weld 90° elbow envelope
- NPS 1/2 Class 3000 socket-weld 45° elbow envelope (arms 135° apart)
- NPS 1 Class 3000 socket-weld 45° elbow envelope (arms 135° apart)
- NPS 1/2 Class 3000 socket-weld tee envelope
- NPS 1 Class 3000 socket-weld tee envelope
- NPS 2 Class 3000 socket-weld tee envelope
- NPS 1 Class 3000 socket-weld full coupling envelope
- NPS 2 Class 3000 socket-weld full coupling envelope
- NPS 1/2 Class 6000 socket-weld full coupling envelope