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Specializing in manufacturing line pipe

Type of posting Offer
Category Pipe Fittings
City / Port Guangzhou, CN, China
Price CNY 1 per Kg
Address 沧州市开发区,Cangzhou,Cangzhou,Hebei
Description line pipe, Carbon steel pipe, steel pipe, Stainless steel pipe,Strainght steel pipe.
Steel pipe according to the production method can be divided into two categories: seamless pipe and seamless steel pipe.1 seamless steel pipe according to the production method can be divided into: hot rolled seamless tube, cold-drawn tube, precision seamless steel tubes, thermal expansion pipe, cold spinning tube and extruding tube.Seamless steel pipe for high quality carbon steel or alloy steel, hot-rolled, cold-rolled (drawn) division.2 welded steel because of its different welding processing and divided furnace pipe, welded (ERW) tube and automatic arc welded pipe welding, because of its different forms are divided into straight seam welded pipe and spiral welded pipe two, the shape of the end is divided again for circular pipe and profiled (square, flat etc.) welded pipe.Welded steel pipe is composed of a tubular steel plate with butt or spiral seam welded together, in the method of manufacture, and is divided into a low pressure fluid delivery with welded steel pipe, spiral welded steel pipe, welded pipe welded pipe directly roll, etc..Seamless steel tube can be used for a variety of sectors of the liquid pressure pipeline and gas pipeline.  
Hebei Tengjian Pipe Fittings Manufacture Co., Ltd Welcome your calls.
Date 2012 Aug 8, 12:08