pipes. Spiral Double Side Submerged Arc Welded Steel Pipes Outside Diameter: 219mm (8inch) -- 2790mm (110inch) Wall thickness: 5mm-25.4mm Steel Grade: B-X80 Brand: Shixing ERW (Stretch reduction) Steel ...

Our company located in the beautifull city of Qingdao. The land, sea and air are convenient for us to cooperate. There are each kinds of seamless steel pipe, such as ASTM/ASME/API/DIN, etc. There are each kinds of ...

pipe manufacturing plant, specializing in the production of 133 --- 820 diameter, thickness 4.5 --- 24 straight seam resistance welding (ERW) pipe diameter and 219 ---- 2820, thickness 6 --- -32 spiral of ...

pipes、casing pipes、square pipes、ERW steel pipes、SSAW steel pipes and pipe fitting.Annual production can reach up to 100.000 tons.We can supply steel pipes with standard of GB,ASTM,API 5L,DIN ...

ERW steel pipe ,welded steel pipe , hot-rolled steel pipe ,expanding pipe ,seamless steel pipes, alloy steel pipes,stainless steel pipe and so on .using the advanced heat and cold processing technology, divides two ...

pipes, Casing pipes, Welded pipe , ERW steel pipes, SSAW steel pipes and pipe fitting,line pipe and so on. Annual production can reach up to 100,000 tons. We can supply steel pipes with standard of GB, ASTM, API 5L, ...

pipe become the specified factory for the world-famous enterprises and trade company.we professionally manufacture the seamless steel pipe(168mm?14mm), spiral steel pipe(219mm?20mm), ERW steel pipe(219mm--630mm), and ...

pipes. Spiral Double Side Submerged Arc Welded Steel Pipes Outside Diameter: 219mm (8 inch) -- 2750mm (108 inch) Wall thickness: 5mm-25.4mm Steel Grade: B-X80 Brand: Shixing ERW (Stretch reduction) ...

Daqing Oil Field and Shengli Oil Filed etc. We have been granted with ISO9001:2000 International Quality System, API Spec 5L & API Spec 5CT Monogram certificates for both welded and seamless pipes since ...

our mainly business scope is seamless steel pipe/tube and welded pipe. including API 5L/5CT/5D, ASTM A106/A53/A500, DIN 1629/2448, JIS, EN, etc. msn: yong1001 at hotmail dot com skype: yong2788 welcome friends all ...

Our company is a professional manufacturer and exporter of steel pipes We have built a high reputation in the market for producing high quality, customer's design and our own mould ...

ERW steel tube,spiral steel,petroleum casing pipe,antiseptic steel tube and series.Now,we have built up 2000sales networks.Through the networks,most of the products are sold not only all over the home country ,but also ...

pipe,, steel pipes such as: spiral steel pipes, ERW/SAW steel pipes, hot-dipped galvanized steel pipe, electrical galvanized steel pipes, hot-rolled seamless steel pipe, cold-drawn seamless steel pipes, stainless steel ...

Tianjin Boyu Steel Pipe Co., Ltd, located in Caigong Town--- the famous basement of steel pipe production, enjoying convenient traffic. We have two ERW pipe production lines(OD: 42mm-245mm WT: 3mm-14mm) and five SSAW ...

Metals International Limited is a worldwide leading company specializing in ERW line/casing pipe, longitudinal welded pipe (LSAW/DSAW) , spiral welded(SSAW) pipe , black/galvanized tube, seamless tubing and piping, ...

Hebei Xuxiang Metal Manufacture Co., Ltd. (Head Office) is a large steel pipe company integrating production and sales. It is located in Anping hebei with favorable geography. It's international trade department is ...

pipes, hot-dipped galvanized steel pipe, electrical galvanized steel pipes, hot-rolled seamless steel pipe, cold-drawn seamless steel pipes, stainless steel pipes ect, All the products we are supplying can reach the ...

Foshan Hongjun Metal Production Co., LTD. is located in Lanshi Town, Foshan City, which is well-known as stainless steel production base. Hongjun is a professional well-established stainless steel enterprise. Since ...

We are selling the following products - ERW steel tube & Pipe - ERW stainless tube & Pipe - Spirally welded steel pipe - L-SAW steel pipe - Other steel ...

pipes in Northern China. As being one of the earliest and largest production base for steel pipes in China, Tianjin has accumulated nearly 30 years production experience for welded and seamless pipes. In 2004, we ...