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hydrostatic test for pipe
That is correct. However, the mechanical tube we use A511/Sa479 does not have hydrotest by the mill in its spec. So, my question is can I still use it to make pv fiitings without having the mill do the hydro test. Since, the pv is hydro tested before its operation anyway. By the way thanks...- kos1973
- Post #7
- Forum: Boiler and Pressure Vessel engineering
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hydrostatic test for pipe
No, I don't mean spool. What I mean is that the mill does a hydrostativ test for sa312 pipe. The reason they do it I think , is because the pipe may become p.v. However, we use A511/ Sa479 Mechanical tubing to manufacture fittings. Some of these fittings are used in low pressure pv. So, my...- kos1973
- Post #5
- Forum: Boiler and Pressure Vessel engineering
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Hydrostatic test
Is hydrostatic test part of non-destractive test? And if no does it effect the material(pipe or hollow bar), its stracture?- kos1973
- Thread
- Replies: 19
- Forum: Boiler and Pressure Vessel engineering
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hydrostatic test for pipe
do I have to ask the mill to do a hydrostatic test on pipe or hollow bar if I'm cutting it to small pieces to manufacture fittings?- kos1973
- Thread
- Replies: 10
- Forum: Boiler and Pressure Vessel engineering
