ASTM A519 Standard Seamless Steel Round Pipe ST37 Cold Drawn

ASTM A106 Grade B Seamless Steel Pipe ST37 Cold Drawn Seamless Tube

According to the cross-sectional shape, the seamless steel pipe is divided into two types: round and special-shaped. According to different uses, there are thick-walled seamless steel pipes and thin-walled seamless steel pipes. Seamless steel pipes are mainly used as petroleum geological drilling pipes, cracking pipes for petrochemicals, boiler pipes, bearing pipes and high-precision structural steel pipes for automobiles, tractors and aviation.

We supply tube and pipes as raw material, tube with a coating method (oiled, zinc plating, galvanized, lacquer, painting) and tube as semi-finished product for being cut, threaded or grooved.
Our tubes have many purposes as fluid transport, high pressure pipes, structural tubes, petroleum industry, piping; in various industries, such as Industrial sector, building sector, chemical industry, construction, petrochemical and natural gas industry, food industry, pharmaceutical industry, automotive, etc.

Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China.

GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high quality steel of Steels and Coils, plates, tool steels,steel pipes and other steel products with guaranteed Grade-A quality, excellent performance and competitive prices.

All of steel products from GNEE have been exported to overseas distributors, warehouses, and factories in USA, Mid-east, Europe, Bangladesh, Sri Lanka, Egypt, Saudi Arabia, and other countries and regions. Therefore, GNEE has got a great market share in the international market.

GNEE have a professional technician team, which not only have decades working experience in steel industry, but also have a deep and clear insight of the technology condition and the manufacturing state in the Chinese main steel mills.

With the high efficient supervision system and professional experience, we offer our efficient and considerate service to clients around the world. We hope sincerely to become your Chinese supplier and partner.

Our company will remain honest and pragmatic as always to safeguard, strengthen and carry forward our National Brand, provide quality commodities and top-class services to domestic and overseas clients. We sincerely wish to develop long-term win-win cooperation with domestic and overseas clients.