With temperature rating for API Spec 6A in L, P, R, S, T, U type, - available for temperatures up to 350 ° C or 650 ° C.Pressure classes 2000psi, 3000psi, 5000psi, 10000psi, 15000psi, 20000psi. Material level API 6A AA~HH, product specification level PSL1~3G, performance level PR1~2.......
