1.Grade:J55, K55, N80-1, N80-Q, L80, C90, P110 2.We also supply permium thread products by customer's request 3.Size: tubing coupling from 1.9" ...Explore More
Material:SA213-T91,A335-P91,15CrMo,30CrMo,35CrMo,42CrMo,P5(Cr5Mo),P9(Cr9Mo),A335-P11,A335-P22,12Cr1Mov,10CrMo910,etc. Size:OD(10-762mm)*Thickness(2-6 ...Explore More
