Min. Order Reference FOB Price
100 Pieces US$20.00 / Piece
Product Description
API 5CT Standard Casing and Tubing Coupling Product Description Specification range Outer diameter:114.3MM-508MM(4 1/2"-20")Wall thickness:5.21MM-16.13MM(9.5PPF-133PPF Material H40,J55,K55,N80-1,N80-Q,L80-1,L80-9Cr,L80-13Cr,P110 Executive standards API 5B,ISO9001 Thread type ...