API 5CT casing and tubing couplings

2017年4月10日

API Spec 5CT and 5B Tubing & Casing Coulings with NUE, EUE thread

Name: API Spec 5CT and 5B Size: 1.9” –20” Grade: J55,K55,N80-1,N80Q,L80-1,C90,C95,T95,P110,Q125 Tread types: NUE, EUE, VAM, STC, LTC, BTC, special clearance, XC,VAM TOP,NEW VAM. This Standard […]