ERW HFI , EFW Carbon Steel Welded Pipe A53 / API 5L GR.A, Gr. B, DIN 2458, EN10217
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... Welded) HFI (High Frequency Induction) EFW(ELECTRIC FUSION WELDED TUBE) HFW(High-Frequency Welding) Quality Standard: ERW HFI , EFW,: GB/T3091 Welded steel pipe for low pressure liquid delivery GB/T9711 Petroleum and natural gas industries--Steel pipe for...
TOBO STEEL GROUP CHINA
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IS 3589 JIS G3452 API 5L GRB EFW Carbon Steel Welded Pipe
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...GRB EFW Carbon Steel Welded Pipe LSAW welded pipe is for short straight seam submerged arc welded pipe. The production process is simple: using die or forming machine to roll steel plate into pipe shape, then double side submerged arc welding. The ......
Hebei Huayang Steel Pipe Co., Ltd.
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TP 316 / 316Ti ERW EFW Stainless Steel Welded Pipe For Fluid Industry 100% Inspection
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...EFW Stainless Steel Welded Pipe For Fluid Industry Standards : ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel......
Jiaxing MT stainless steel co.,ltd.
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Q195 Q235 Q355 High Quality Custom Size Carbon Steel Welded Pipe
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...60mm Grade: Q195 Q235 Q355 iron steel materials Size: 1/2"" - 8"" ( 21.3 - 219.1mm ) Pipe Ends: plain, bevel, threaded or grooved Surface Treatment: Galvanized or oiled, painted or anti-rust oiled Delivery Time: 7-14 days Payment: T/T Welded steel pipe,...
Chongqing Zhengshen Stainless Steel Products Co.,Ltd.
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Carbon Steel Welded Pipe Q235 Q235B S275 20# Q345 Round Carbon Steel Pipe 1-100mm
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...pulling)steel pipe Hot-rolled carbon steel pipes are divided into general steel pipes,low and medium pressure boiler steel pipeshigh pressure boiler steel pipesalloy steel pipesstainless steel pipespetroleum crack ing pipes,qeological steel pipes and other...
Shandong Kai Steel Import And Export Co., Ltd.
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Bs 3601 Carbon Steel Welded Pipe Tubes Hot Rolled Schedule 40 Seamless
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...carbon steel welded pipe Welded steel pipes, also called welded pipes, are steel pipes made by welding steel or strip steel after crimping. Welded steel pipes have simple production process, high production efficiency, many varieties and specifications, and less equipment, but their general strength is lower than seamless steel pipes......
PUMAO STEEL CO., LTD
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Bs 3601 Carbon Steel Welded Pipe Tubes Hot Rolled Schedule 40 Seamless
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...carbon steel welded pipe Welded steel pipes, also called welded pipes, are steel pipes made by welding steel or strip steel after crimping. Welded steel pipes have simple production process, high production efficiency, many varieties and specifications, and less equipment, but their general strength is lower than seamless steel pipes......
Jiangsu Chunyi Stainless Steel Co., Ltd
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HG20mm Carbon Steel Welded Pipe Mill Machine for Round Tubing
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...-20 mm in diameter and 2.0-4.0mm in wall thickness. Adopting roll pass design, the production line can manufacture welded steel pipes with good quality machining and high precision assembling. Main Parameters and Specifications (1)Material Specifications:...
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
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High Quality Carbon Steel Welded Pipe Mild Carbon Straight Seamless Steel Tube
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... pressure flow welded steel pipes. The latter has an additional hydraulic test, and the price is also about 80 per ton higher than that of ordinary welded pipes. Mainly used for low-pressure fluid transmission pipelines such as steel structure engineering,...
TOBO STEEL GROUP CHINA
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Sch160 Carbon Steel Welded Pipe Fittings ST37 Hot Galvanizing
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...WELDING CARBON STEEL WELDED PIPE FITTINGS Pipe fitting is plays a connection Pipe system, control, diversion, shunt, seal, support the action such as spare parts. According to different processing technology, is divided into four categories, namely butt welding pipe fittings (seamless and welding), socket welding and threaded pipe fittings, flange pipe fittings. Manufacturers in the production of socket pipe......
Cangzhou Authentic PIPE-FITTING Manufacturing Co., Ltd.
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