Thanks for the replies. Its a PSL 2 Pipe. ASME B 36.10M-B36.19M NPS 2
GR X65 Pipe has been extruded via hexagonal mandrel. Yield Strength 450 MPa. Max Ultimate Pressure is 2468 Barg, Test Pressure 1029 Barg
We have some API 10,000 rated Pipes received from the supplier. Material is High Yield Carbon Steel.
They do not have round ID, as expected instead, they have been supplied as hexagonal ID. Since it's not a regular round ID, quality is intending to reject it. API spec is only concerned with OD...
We have a situation where a 3/4" NPS Flange with a threaded hole is connecting A 3/4" valve to an Instrument tubing. The tubing is 1/2" NPS Size.
One way to connect this Flange to Tubing is to use 3/4" to 1/2" Adapter. Another suggested solution is to bore 1/2" NPS Tapping / Thread in the...
