API 5CT 278 -31/2 crossover (J55/K55/N80/L80/P110/C95)  

 Tubing pup joint Our Certificate Production Process Company Information Hengshui Weijia Petroleum Equipment Manufacturing Co., Ltd. was established in 2 0 0 9, located at Fuyang East Road, Ji zhou District, Heng shui City, He bei Province, close to Beijing Airport and Tianjin Port with convenient transportation and beautiful environment. It is a joint venture of Western Oilfield Materials Supply Co., Ltd. and Hengshui Yaotai Machinery Manufacturing Co., Ltd. As a professional supplier of Tubing pup joint ,Casing pup joint,Tubing couplings, Casing couplings, Crossovers , Swages and other petroleum accessories. We have an excellent team, advanced production equipment, strict inspection procedures and specialized laboratories, as well as professional R & D technicians to meet customers' different customization needs.  In order to provide the best products and service…