I'm trying to determine the wall thickness of a pipe that has a design pressure of 15,000 psi at 700 F.
The specified material is ASTM A335 P91. I have to use ASME B31.3 chapter IX (defined by the owner). The problem is that ASTM A 335 P91 is listed only in Appendix A. Can I use the allowable...
Has anybody ever use the N80 or other API 5CT one to use as a line pipe? It´s possible?
I need a material that resist 15000psi at 400°F. There aren´t materials listed in ASME B31.3 (table A1 or table k1) that results in acceptable thicknesses.Does anyone have a sugestion?
I am designing a pipe line, based on B31.3 Chapter IX.
Design conditions:
P (internal design gage pressure) = 15000psi
T (design temperature) = 400°F
d (required minimum inside diameter of the pipe )= 5,125in
There is no material listed (table A1 or table k1) that results in acceptable...
