We are an API and ISO qualified enterprise that specialized in producing various seamless steel pipes and fittings since 1992.
Our major products are carbon steel, stainless steel and alloy steel pipes and fittings such as elbows, tees, reducers, flanges, bends, socket and threaded fittings, seamless and welded tubes etc.
We can produce in accordance with the standards such as GB, ASME, DIN; JIS etc. We can also develop new products according to customer's designs and requirements. Our products are mainly used for petroleum, chemicals, power, gas, construction, heating and shipbuilding.
We sincerely hope to establish good business relations with your company in nearest future.
Size: 1/2"-48" DN15-DN1200
Pressure: Sch5-Sch160 XXS
Standards: ANSI, ISO, JIS, DIN, GB, SH, AND HG etc.,
Carbon steel: ASTM A234 WPB, WPC, ASTM A420 WPL1, WPL3, WPL6, WPHY42, 46, 52, 56, 60, 65, 70
Alloy steel: ASTM A234 WP1, WP12, WP11, WP22, WP5, WP7, WP8, WP91
Stainless steel: ASME A403 WP304, 304L, 316, 316L, 310
Applications
：Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc.
Surface treatment: Transparent oil, rust-proof black oil or hot galvanized.
Special design available All the production process are made according to ISO9001:2000 strictly.
