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40x40mm 6m Length Black Iron Square Tube Steel Pipe For

1.ERW black round pipe (ASTM A53,GB..) 2.Weld black square/rectangular pipe(ASTM A500,GB,) 3.Hot dip galvanized round pipe (BS 7,ASTM A53,GB ,) 4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB) 5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe. 6.Spiral steel pipe Astm St37 Cold Rolled Erw Black Shs Bi Square Steel Pipe astm st37 Cold rolled Erw Black Shs Bi Square steel pipe thailand 3x3 50mm 40x40 50x50 60x60. Application:Building material, structure pipe, furniture, chair etc.

BS7 Round/Square/Rectangular Pipe/ ERW/Welded/Black

Square/Rectangular/Shs/Rhs/Steel Hollow Section/Cold Rolled Square Tube Rectangular Steel Tube/Hot Rolled/Bright/Black/Pre/Hot DIP Galvanized Square Steel Tube US $650-750 / Ton GB/BS/ASTM Light Medium Grade ERW Round Square Rectangle Pre Galvanized/Hot Dipped Galvanized Steel Pipe with Threaded Socket Plastic Caps for Scaffolding Frame Bulk-buy ASTM A36 Cold /Hot Rolled Carbon/304 201 304L Bulkbuy ASTM A36 Cold /Hot Rolled Carbon/304 201 304L 316 316L Stainless/Galvanized Steel Ms Seamless/Spiral Welded/Gi ERW Square/Rectangular/Round Pipe Price price comparison, get China ASTM A36 Cold /Hot Rolled Carbon/304 201 304L 316 316L Stainless/Galvanized Steel Ms Seamless/Spiral Welded/Gi ERW Square/Rectangular/Round Pipe Price price comparison from Stainless Steel Pipe China Steel Pipe manufacturer, Steel Tube, Welded Steel ASTM A500 Q235 S235jr S355jr Cold Rolled / Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube FOB Price:US $535-750 / Ton Min. Order:1 Ton

China Tianjin Cold Rolled Black ERW Steel Pipe - China

Jul 03, 2021 · GI GALVANIZED MS LOW CARBON ERW BLACK ROUND SQUARE RECTANGULAR STEEL PIPE/TUBE BUILDING MATERIAL :Material:Q195/Q235/Q345/20#/ss400:Surface treatment:Galvanized/oiled etc:Wall thickness:Greater or equal to 0.3mm:Package:Packing in bundles with steel belt or customization Durable, Galvanized & Perforated black welded steel pipe Grab some of the most sturdy and efficient black welded steel pipe erw for distinct commercial and industrial uses at . These black welded steel pipe erw are strong and long-lasting. ERW Steel Square Tubing Standard Square Galvanized Steel 1.ERW black round pipe (ASTM A53,GB..) 2.Weld black square/rectangular pipe(ASTM A500,GB,) 3.Hot dip galvanized round pipe (BS 7,ASTM A53,GB ,) 4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB) 5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe. 6.Spiral steel pipe

High Quality Rhs Shs En10219 Welded Cold Finished Hot

High Quality Rhs Shs En10219 Welded Cold Finished Hot Rolled Rectangle Tube Iron Hollow Section Steel Square Pipe , Find Complete Details about High Quality Rhs Shs En10219 Welded Cold Finished Hot Rolled Rectangle Tube Iron Hollow Section Steel Square Pipe,Erw Steel Square Pipe,Cold Rolled Steel Square Pipe,Black Steel Square Pipe from Steel Pipes Supplier or Manufacturer-Tianjin Hot Rolled Q235 Material Square Rectangular Steel Tubesteel pipe lines,4 hollow section production lines,3 ERW steel pipe production lines. The annual output is 200,000 tons. Our main products are galvanized steel pipe,erw steel pipe,square and rectangular steel pipe,seamless steel pipe and some other kinds of steel coils ,plates,wires and profiles. Round Pipes and Square Pipes Manufacturer Tamilnadu We offer Cold Rolled Galvanized Pipe, ERW Black Steel Pipes, Galvanized Steel Pipes, MS Round Pipes, Cold Rolled Square Pipes, Stainless Steel Square Pipe, Cold Rolled Rectangular Pipes, MS Rectangular Pipe and many more. We Send You The Price

Weld Pipe Structure Project Spiral Welded Steel Pipe ERW

China Weld Pipe Structure Project Spiral Welded Steel Pipe ERW Cold Rolled Black Square Pipe, Find details about China Structure Project Spiral Welded Steel Pipe, ERW Cold Rolled Black Square Pipe from Weld Pipe Structure Project Spiral Welded Steel Pipe ERW Cold Rolled Black Square Pipe - Bazhou GY Steel Pipe Manufacturing Co., Ltd.ERW Mild Steel Square Tubing Sizes/Prices - HGBThe square tubing is a kind of hollow square light-section thin-walled steel tube, also known as steel refrigerated curved section. It is made of Q235 hot-rolled or cold-rolled strip steel or coiled plate as the base material, which is formed by cold bending and then high-frequency welding. Except for wall thickness thickening of hot-rolled