Hi everyone,
I've done valve calculation sheet according API 6A specification (API 6X and then ASME VIII div.2 2004 Ed.
For bolts material allowable design stress at atmosferic and design temperature it is required to refer to ASME BPVC II-D code.
This code mention A453 Class A and B but there...
Good morning to everyone,
i'm new on this Forum.
I'm a mechanical engineer and i'm working in the upstream Oil & Gas industry.
I have a question obout choosing a low alloy steel grade according to NACE MR0175.
The purchaser request a valve body and bonnet in AISI 4130 indicating API6A material...
Good morning to everyone,
i'm new on this Forum.
I'm a mechanical engineer and i'm working in the upstream Oil & Gas industry.
I have a question obout choosing a low alloy steel grade according to NACE MR0175.
The purchaser request a valve body and bonnet in AISI 4130 indicating API6A material...
