The main products of our company are the oil Casings and oil pipelines. We not only supply our goods with many large oil Fields, but also establish a long-term business relationship with the Middle East Europe, Africa and other countries around the world and co-operative very Well.
the implemental standards for the oil casings Are API 5CT; the specifications include from 60.3 to 508mm; the steel grades Include J55, K55, N80, L-80, P-110, C-90, C - 95, T-95 and so on; the Merchantable claspers are STC, LTC, BTC, etc.
the implemental standards for the oil pipelines Are API 5L; the specifications include from 219.1 to 2032mm; the steel grades Include Gr.B, X42, X46,X56,X60,X70,X80 and so on.
at the same time we also supply a large number of seamless steel pipes in different uses, such as fluid pipes and structural Pipes. Besides that, we have many years of co-operation ships with Tianjin Large Seamless Company, Baogang Steel Pipe Company, Anshan Steel Pipe Company, Which make sure our abundant resources.