supplier of large diameter seamless steel pipe
| Type of posting | Offer |
| Category | Pipe Fittings |
| City / Port | Guangzhou, CN, China |
| Price | CNY 1 ~ 1 per Kg |
| Address | 沧州市开发区,Cangzhou,Cangzhou,Hebei |
| Description | large diameter seamless steel pipe.strainght steel pipe,seamless steel pipe, gavanized steel pipe, Alloy steel pipe, Stainless steel pipe, Carbon 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 Hebei Tengjian Pipe Fittings Manufacture Co., Ltd |
| Date | 2012 Aug 9, 09:08 |