75x75 Galvanized Steel Tube 20x20mm Pre Galvanized Square Steel Pipe
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...Galvanized Steel Square Tube 20x20mm Pre Galvanized Square Steel Pipe Galvanized steel pipe is divided into two kinds, hot dip galvanized and electric galvanized. Hot dip galvanized layer thick, with uniform coating, strong adhesion, long service life and other advantages. Electrogalvanizing itself has better corrosion resistance. Galvanized steel pipe mainly used for conveying gas and heating. Product Name Galvanized Steel Square......
Shanghai Nadong Metal Products Co.,Ltd.
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75x75 Galvanized Steel Square Tube 20x20mm Pre Galvanized Square Steel Pipe
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...galvanized steel square tube 20x20mm pre galvanized square steel pipe Specification Standard ASTM A182-2001, JIS G3454-2007 Grade Cr5Mo, 12CR2MO, 34CrMo4, Cr5MoG, Cr17Ni8, 1Cr13Mn9Ni1N, 15MnV, 09Mn2V, API N80 Thickness 0.6mm - 20mm Section Shape ROUND Outer Diameter 6.35mm - 254mm Place of Origin China Application Water Heater Technique efw Certification SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED Surface Treatment galvanized Special Pipe......
TOBO STEEL GROUP CHINA
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40x40mm Hot Dipped Galvanized Round Square Tube 4x4 Inch Galvanized Square Steel Pipe GI Tube
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... / ST42.2 Q355 = S355JR / A500 Grade B Grade C STANDARD ASTM A500, EN10219, EN10210, JIS G3466 GB/T6728 PIPE SURFACE 1)...
TOBO STEEL GROUP CHINA
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Galvanized Square Steel Pipe 1/2 to 48 Inch for Construction
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Galvanized Gi Square Pipe Square Tube Galvanized Square Steel Pipe Gi Pipe Price For Building And Industry Square steel pipe is a type of steel pipe made of rolled steel strips. Usually, the strip steel is formed into round pipes through unpacking, flattening, coiling, welding and other related production processes, and then the steel round pipes are rolled into square steel pipes of the required shape and cut into steel pipes......
Hebei Yinghang Trade Co.,Ltd
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OEM Factory Black Square Pipe Iron Rectangular Tube Welded Galvanized Square Steel Pipes
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...Square Pipe Iron Rectangular Tube Welded Galvanized Square Steel Pipes Because it's easy to manufacture, carbon steel piping is a versatile material. We can make it in a variety of thicknesses and dimensions. It's also easy to cut and bent to fit wherever it's needed. Its also easily connected to joints, valves, and other pipe fittings. Product name High Quality Black square pipe and Black round pipe......
Weifang Wilda Machinery Co., Ltd
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Length 6m Galvanized Square Steel Pipe 150x150 ASTM A53 BS1387 BS
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Steel Pipe Square Galvanized Square Steel Pipe 150x150 Steel Square Pipe Best Seller Hot dip galvanizing is to make molten metal and iron matrix reaction and produce alloy layer, so as to combine the matrix and coating. Hot dip galvanizing is the first steel parts pickling, in order to remove iron oxide on the surface of steel......
Shandong Xinyongfeng Steel Group Co., Ltd.
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Q235B S275 Galvanized Square Steel Pipe With Bending Processing Service
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... rich galvanizing process. Galvanized tubes are a lower cost alternative to stainless steel to achieve rust free protection for up to 30 years, while maintaining comparable strength with a durable surface coating. Galvanized tubes can be cut, machined or...
Foshan Haoyongchao Steel Co., Ltd.
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Welded SHS 40x40mm Galvanized Steel Tube API Galvanized Square Steel Pipe
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... Square pipe: 20*20mm~500*500mm Thickness: 1.2mm~20mm Length: 2.0m~12m Material Low carbon steel Steel Grade Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q355 = ......
Shandong Chasing Light Metal Co., Ltd.
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Pre Galvanized Square Steel Pipe Tube Light Weight
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... square/Rectangular tube and scaffolding products. we believed in the best quality, reasonable price, on time delivery and super service. Quick Details of Galvanized Steel Square Tubing: CHS (Circle hollow section) RHS (Rectangular hollow section)...
SHANGHAI T&T INTERNATIONAL CO.,LTD.
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Square/Rectangular/Round Shape Customized Zinc Coating SGCC Sgcd S355jr S235jr St52 Galvanized Square Steel Pipe for Mining Construction & Decoration
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...Galvanized steel pipes are divided into cold-galvanized pipes and hot-dip galvanized pipes. According to the shape, they are divided into galvanized round pipes and galvanized square rectangular pipes. Both the substrate and the coating are combined. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe......
Shandong Zhengde Metal Manufacturing Co., Ltd
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