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China 16*16 Structure Square and Rectangle Welded Tube

China 16*16 Structure Square and Rectangle Welded Tube Pipe, Find details about China Galvanized Pipe, Galvanized Steel Tube from 16*16 Structure Square and Rectangle Welded Tube Pipe - TIANJIN SHENGTENG INTERNATIONAL TRADING CO., LTD. China 350*350 H Shape Steel Beam - China 150X150 H Beam The annual output is 200,000 tons. Our main products are galvanized steel pipe,ERW steel pipe, square/rectangular steel tube,seamless steel pipe and galvanized steel coil. Every year we attended exhibition at home and abroad, visited customers and also welcome customers visiting our factory.

China ASTM A500 Grade A36 Square Steel Pipe and 150X150

China ASTM A500 Grade A36 Square Steel Pipe and 150X150 Steel Square Pipe, Find details about China Square Tube, Square Pipe from ASTM A500 Grade A36 Square Steel Pipe and 150X150 Steel Square Pipe - Jinan Suorong Trade Co., Ltd. China Factory Galvanized/Black/ERW Q195/Q235/Q345 China Factory Galvanized/Black/ERW Q195/Q235/Q345 Hollow Section Square/Rectangular Steel Pipes for Shelter Structure, Find details about China Shs Pipe, Rhs Pipe from Factory Galvanized/Black/ERW Q195/Q235/Q345 Hollow Section Square/Rectangular Steel Pipes for Shelter Structure - TIANJIN FRIEND STEEL TUBE CO., LTD. China Hot Rolled Carbon Square Steel Tube Q235B - China China Hot Rolled Carbon Square Steel Tube Q235B, Find details about China Square Steel Tube Q235B, Carbon Square Steel Tube Q235B from Hot Rolled Carbon Square Steel Tube Q235B - Chengdu Derbo Steel Co., Ltd.

China Q345 Welded Seamless Mild Carbon Steel Pipe/Black

China Q345 Welded Seamless Mild Carbon Steel Pipe/Black Steel Pipe Square/Rectangular Tube, Find details about China Steel Pipe, Steel Tube from Q345 Welded Seamless Mild Carbon Steel Pipe/Black Steel Pipe Square/Rectangular Tube - Jiangsu Olsen Iron and Steel Co., Ltd. China Square Steel Hollow Section (500X500mm) - China Square Tube, Steel Hollow Section, Square Steel Tube manufacturer / supplier in China, offering Square Steel Hollow Section (500X500mm), Carbon Steel Welded Rectangular Steel Pipe, 50X100mm X 4mm X 2.4meters Rectangular Steel Pipe for Steel Frame and so on. High-Frequency Welding Mild Steel 50X50/40X40/150X150 Type:Welded Technique:Hot Rolled Material:Carbon Steel Surface Treatment:Black Usage:Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction &

Hot Rolled Square and Rectangular Tube Hollow Section of

Hot Rolled Square and Rectangular Tube Hollow Section of HSS ASTM A500, Grade B for Building Construction, Find Details about Shs Pipe, Rhs Pipe from Hot Rolled Square and Rectangular Tube Hollow Section of HSS ASTM A500, Grade B for Building Construction - Q235 Welded Thin Wall 500mm Diameter Steel PipeQ195 Q235 Thin Wall ERW Welded Pre Galvanized Square Pipe. China Q195 Q235 Thin Wall ERW Welded Pre Galvanized Square Pipe, Find details about China Galvanized Steel Pipe, Pre Galvanized Steel Pipe from Q195 Q235 Thin Wall ERW Welded Pre Galvanized Square Pipe - Tianjin Tianyingtai Steel Pipe Co., Ltd. Shandong Deli Steel Pipe Manufacturing Factory - Hot dip 1 Ton (Min. Order) High quality AS1163 C250/150x50 Hot dip galvanized square pipe. $750.00 - $820.00 / Ton. 5 Tons (Min. Order) ASTM a106/a53/api 5l/SHC40/sch80 Seamless steel pipe/ Round Section Shape carbon steel pipe fittings. $750.00 - $760.00 / Ton. 1 Ton (Min. Order)

Steel Grade S355 Q355 Square and Rectangular Hollow

Product Square and Rectangular Steel Pipe Material Carbon Steel Grade Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Grade B Grade C Standard DIN 2440, ISO 65, EN10219, GB/T 6728, JIS G3444 / Welded Steel Factory, Custom Welded Steel OEM/ODM You can buy factory price welded steel from a great list of reliable China welded steel manufacturers, suppliers, traders or plants verified by a third-party inspector. Stainless Steel Small Welded Square Pipe Hot Roilling Square Tube/ Q235 Galvanized Square Pipe Building Steel. 150X150 Shs Steel Hot DIP Galvanised Square Hollow Section China Astm A500 150×150 steel square pipe Manufacturer Yuantai Derun has 59 black ERW pipe production lines, 10 galvanized pipe production lines and 3 spiral welded pipe production lines. Square pipe 20 * 20 * 1mm to 500 * 500 * 40MM, rectangular steel pipe 20 * 30 * 1.2mm to 400 * 600 * 40MM, spiral pipe Ø 219-1420mm can be made of steel grades from Q (s) 195 to Q (s) 345B / gr.a-gr.d. Yuantai