High quality nue api 5ct n80 oil casing tube pipe for sale
The HFW casing products combined the common advantage of HFW pipe and seamless pipe. High precision in size and shape, with high toughness and uniform structure. The pipe has excellent performance of anti-collapse and anti-burst. Steel grade: J55,K55,N80,L80,C95,C90,P110,Q125,L80-13CR, L80-9CR, P110-13CR. P110-9CR End processing: LTC, BTC, STC, XL, VAPTOP, NEW VAM, any PREMIUM CONNECTIONS Outer size: from 114.3mm--508mm,
API Spec 5CT – Specification for Casing and Tubing, 9th Edition, Petroleum and natural gas industries-Steel pipes for use as casing or tubing for wells.