Thank you for your concern.
The material is 2500# 347H stainless steel.
When this line consists of SS, if we follow the ASME B 31.3 code, is it a no problem regardless of Catalyst?
I am waiting for your answer.
Hello!
I have a question about welding methord of catalyst service line.
I know that the catalyst service in petroleum plant smoothly flow in the pipe line. But if the end of pipe is bebel end, when the pipe is applied with buttweding, a part of the parent metal is being occred and it is...
I have a question about stabiling heat treatment.
If you read ASME A312(9 page), you will find about stabilizing heat treatment of S6.
1. Is this different with heat treatment?
2. What is different thing?
3. What kind of book could i refer?
This spec defines that stabilizing heat treatment...
