Anhui Tianguan Petroleum Tubular Co.,Ltd

Our company offer this products?tubing?casing?pup joint and coupling .This tubing and its coupling made and checked in the plant are in full accordance with API Spec 5CT.Our API Spec 5CT NO.is 5CT-0734.we can offer type and grad as follows.Welcome to our company visit.Tubing :?Nonupset Tubing and Upset Tubing?            Grade?J55?N80?L80?P110         Size? 1.9??2-3/8??2-7/8??3- 1/2??4??4-1/2?    ??Casing??Thread Type includ SC?LC and BC?          Grade?J55?N80?L80?P110          Size?4-1/2??5??5-1/2??6-5/8??7?Tubing Coupling?NU?EU?and Casing Coupling?SC?LC?BC??         Grade?J55?N80?L80?P110          Size?from 1.9?to 9-5/8?Pup Joint?(Tubing?         Grade?J55?N80?L80?P110  ... [Details]