9-5/8'' Casing Coupling/K55 or J55/API 5CT 1.Standard:API 5CT ,5B 2.Size:2-3/-20" 3.Grade: k55,j55,n80,n80q,p110,l80

Blooming Petroleum Equipment Co.,Ltd is currently an emerging marketing enterprise based on OCTG casing. Located in Beijing, near Tianjin port, the largest port in north of China. 

With API 5CT oil casing and API 5L oil line pipe,as the main products,with production and sales integration, professional domestic and foreign trade operations, strength financial , rich experience.

9-5/8''  Casing Coupling/K55 or J55/API 5CT

 Quality is our main competitive advantage

• The requirements and expectations of our customers must be satisfied • Quality management is integrated into all our business processes • Management is responsible and accountable for quality performance • Quality performance must be assured throughout the supply chain system • Excellence in quality management is necessary for successful business results 

9-5/8'' Casing Coupling/K55 or J55/API 5CT