Thank you very much SPDL310,
So, getting started, is adequate to design a small flanged valves e.g. size 2 1/16 in, 2000 psi and performance requirement level PR1? This valve can be proposal to consultants API for a license PSL 4?
Dear All,
Good day, I'm working in a company of valves and we are starting for to obtain API spec. 6A and API spec. Q1 at level PSL 4.
My question is: make a valve prototype with rating pressure 10000 psi, test level PR 2 and others mandatory requirements for to obtain PSL 4 certification...