API SPEC 5L ISO 3183 GB/T 9711.3 Hot Rolled LSAW Steel Pipe
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... are called the straight seam welded pipe. It is cut into strips by a steel strip, and then wrapped into a tubular cold mold. Then a special welder and then a seam welded. Outer weld brightly polished. The inner pipe of the general burr does not hit. Only...
Hebei Huayang Steel Pipe Co., Ltd.
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EN10025 hot rolled structural steel pipes welded from China
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LSAW steel pipe refers to Longitudinal Submerged-Arc Welded Steel Pipe, which is made of hot-rolled steel plate or coils. LSAW steel pipe always goes to the big-sized welded pipe, which can’t be manufactured by electric resistance welding technique. Production Process: JCOE Specification & Details: 1 Diameter: 325-1420mm (14"-60") Thickness: 8-60mm 2 Length: 3-13m 3 Steel......
Cangzhou High Booming Pipe Equipment Co.,Ltd
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Q235 Hot Rolled Carbon Steel Pipe Oil Pipeline Equipment LSAW Welded
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...100 °C for 288 h. The corrosion product on Q235 carbon steel is mainly brown loose substance, while that on 304 stainless steel is mainly light color strain- like one. Is Q235 hot rolled? The difference: usually SPCC is cold-rolled process, the surface is...
Wuxi Laiyuan Special Steel Co., Ltd.
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219mm-3000mm Api 5l Seamless And Welded Pipe Hot Rolled Lsaw Line Pipe
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... known for good performances on high pressure resistance, and low-temperature corrosion resistance. These API 5L LSAW Steel Pipe & LSAW Pile Pipe are specially designated in large scaled oil and gas transportation. Product name Material Standard Size(mm)...
Gnee Steel (tianjin) Co., Ltd.
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Q235 Black Hot Rolled Seamless Steel Pipe ASTM A53 Gr.B Carbon Erw Weld Round
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... steel pipe is a large category of seamless steel pipe, which is divided according to the production method. Hot rolling is relative to cold rolling, cold rolling is carried out rolling at room temperature, and hot rolling is carried out rolling at the...
Shandong Xiangtong Huiyuan Metal Materials Co., Ltd.
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ISO9001 15crmo Jis Scm415 Hot Rolled Lsaw Line Pipe , Round Alloy Steel Pipe
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15CrMo JIS SCM415 Alloy Steel Pipe with high quality competitive price Out Diameter 219mm – 1820mm(8"-72") Wall Thickness 5.0 - 50mm Length 6 – 12m Steel Grade API 5L: GR B, X42, X46, X56, X60, X65, X70 ASTM A53: GR A, GR B, GR C EN: S275, S275JR, S355JRH......
Tianjin Xinyue Industrial and Trade Co., Ltd
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Q235 Hot Rolled Seamless Steel Tube Astm A53 A36 Sch40 Hot Rolled Seamless Steel Pipe
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...steel pipe Carbon steel pipe is made of steel ingot or solid round steel by piercing and then hot rolling, cold rolling or cold drawing.Carbon steel pipes are divided into hot rolled and cold rolled (drawn) steel pipes.Hot rolled carbon steel pipe is divided into general steel pipe, low and medium pressure boiler steel pipe, high pressure boiler steel pipe, alloy steel pipe, stainless steel pipe, petroleum cracking pipe, geological steel...
Shandong Heyixin Metal Materials Co., Ltd
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Hot Rolled Stainless Steel Pipe 316L 304L 316ln 310S 316ti 347H 310moln
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Hot Rolled Stainless Steel Pipe (316L 304L 316ln 310S 316ti 347H 310moln) 1. The diameter of hot-rolled seamless steel pipe is longer than that of cold-rolled seamless steel pipe. 2. The price of hot-rolled seamless steel pipe is lower than that of cold-rolled steel pipe. 3. Hot-rolled seamless pipes are divided into general steel pipes, low and medium pressure boiler steel pipes, high pressure boiler steel pipes, alloy steel pipes......
Jiangsu Xinyuanxing Metal Products Co.,Ltd
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ASTM 201 Hot Rolled Stainless Steel Pipe Smooth For Boiler
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...Hot Rolled Stainless Steel Pipe For Boiler Pipe Hot rolled stainless steel pipe has low hardness, easy processing and good ductility. Hot rolled stainless steel plate, mechanical properties are far less than cold processing, is inferior to forging processing, but has better toughness and ductility. Product Name ASTM 201 304 316L Grade A High Precision Reflective Smooth Hot Rolled...
WUXI SYLAITH SPECIAL STEEL CO.,LTD
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A333 Hot Rolled Carbon Steel Pipe Varnished
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... into general steel tubes, low and medium pressure boiler tubes, high pressure boiler tubes, alloy steel tubes, stainless steel tubes, petroleum cracking tubes, geological tubes and other steel tubes. Cold rolled (dial) carbon steel pipe in addition to...
Jiangsu Liyingshun Metal Products Co., Ltd
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