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Pre-Galvanzied Steel Pipe, Pre-Galvanized Round Tube, Pre-Gi Steel Pipe manufacturer / supplier in China, offering Zinc Coating 40g Pre-Galvanized Steel Pipe for Fence, Building Material Metal DN200 Q235B ERW Black Round Steel Welded Pipe, Black Painting Seamless Steel Pipe Round Seamless Pipe Galvanized Welded Pipe, Galvanized Welded Pipe Products q235b erw black round steel welded pipe dn200building material/hollow tube/metal/ERW Q345 Q235B ERW black round steel welded pipe dn200. 4 YRS TIANJIN SGB SALES AND SERVICE TRADE CO.,LTD. Min. Order 20 ton.HS code carbon ms tube/black steel seamless pipes sch40 q235b erw black round steel welded pipe dn200building material/hollow tube/metal/ERW Q345 Q235B ERW black round steel welded pipe dn200. Size. OD. 20mm-273mm. Wall Thickness. 0.5mm-30mm. Length. 6m-12m or base on clients requirement. Steel material. Q235 SS400, S235JR, ASTM A36, ST 37. Q345 SS500,ST52, ASTM A500 GR.C, S355JR. Standard

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The best assembly line steel material massive producer PA steel group will show you Q235B good price ERW welded steel pipe supplies. q235b erw black round steel welded pipe dn200 Round Outer Diameter 15 286 mm Material A53,A106 Place of Origin q235b erw black round steel welded pipe dn200 China manufactured 2 inch sch40 erw welded steel tubes price Welded Black Carbon High Strength Steel Tubing From China. Scroll to top.User rating 5/5Price Range $450 q235b steel tube erw steel pipe taartenprinses nl was established in 1989. We are located in MengcunCounty in Hebei Province, covering an area of 100,000 square meters, with a workshop of 25,000 square meters and registered capital of $7,500,000.