astm struct black round steel pipe hot rolled hollow section erw carbon black annealed round steel tube

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  • hot rolled hollow section steel For heavy Duty ...

    ASTM High Quality&Cheap Struct Black Round Steel Pipe Hot Rolled Hollow Section ERW Carbon Black Annealed Round Steel And Tube Ready to Ship $550.00-$600.00 Ton

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  • China ASTM A500 Round Hollow Section Steel Pipe /Black ...

    Black Steel Pipe, Welded Steel Pipes, Round Steel Pipe manufacturer supplier in China, offering ASTM A500 Round Hollow Section Steel Pipe /Black Round Steel Pipe, Flower Character Prepainted Steel Coil with High Quality From China Manufacturer, Ral9001/9002/9003/9016 Prepainted Steel Coil with Lower Price From China Supplier and so on.

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  • ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black ...

    China ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube, Find details about China Hollow Section Square Steel Pipe, Hollow Section Steel Pipe from ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube - Tianjin Boer King Steel Import and Export Co., Ltd.

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  • China Hollow Section Steel, Hollow Section Steel ...

    Carbon Steel Pressure Pipe P5 P11 P91 P92 T2 T11 T21 T5 ASTM A355 Alloy Steel Matel Hollow Section Hollow Section Steel Price. FOB Price: US $ 600-10000 Ton. Min. Order: 3 Tons. Type: Alloy Steel Bar. Standard: AISI, ASTM, DIN, JIS, GB, BS.

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  • China Black/ERW /Steel Pipes 20*20/25*25/ASTM A53

    Black Square Tube, Gi Square Tube, Black Rectangular Tube manufacturer supplier in China, offering Black/ERW /Steel Pipes 20*20/25*25/ASTM A53 Hot Rolled Carbon Black Steel Pipe/Square Tube /Carbon Rectangular Tube Hollow Square Tube with Manufacturers, Axtd Steel! Galvanized Steel in Coils Plain Gi Sheet Price for Build House, Axtd Steel!

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  • China Building Structure ASTM A53 Galvanized Round

    Type: Welded Technique: ERW 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 & Decoration, Special Purpose Section Shape: Round

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  • ASTM A36 Cold /Hot Rolled Carbon/304 201 304L 316

    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, Find Details about Black Steel Pipe, Steel Pipe from 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 - TIANJIN ANXINTONGDA STEEL PIPE …

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  • What is Hot DIP Hollow Gi Ms Round /Welded/Square Low

    What is Hot DIP Hollow Gi Ms Round /Welded/Square Low ERW ASTM A53 A106 API 5L Gr. B Galvanized/Carbon/201 304 304L 316L 309S 310S 2205 Stainless Seamless Steel Pipe, stainless steel pipe 2 manufacturers & suppliers on Video Channel of Made-in-China.com.

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  • Hollow Section Carbon ERW Weld Carbon Steel Pipe - Hot ...

    Galvanized Steel Pipes, Stock Galvanized Pipe, Galvanized Pipe manufacturer supplier in China, offering Hot DIP Sch40 A53 API 5L Gr. B Seamless ERW Spiral Welded Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Tube, Factory Sale PPGI Color Prepainted Galvanized Steel Coil in South Africa, Factory Direct ...

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  • astm a500 square carbon steel pipe for build usage

    Square Pipe GB/T 6728 Cold formed steel hollow sections for general structureDimensions,shapes,weight and permissble deviations.ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes.ASTM A 53 Standard Specification for Pipe,Steel,Black and Hot-Dipped,Zinc-Coated,Welded and SeamlessRectangle ...

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  • hot rolled hollow section steel For heavy Duty ...

    ASTM High Quality&Cheap Struct Black Round Steel Pipe Hot Rolled Hollow Section ERW Carbon Black Annealed Round Steel And Tube Ready to Ship $550.00-$600.00 Ton

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  • China ASTM A500 Round Hollow Section Steel Pipe /Black ...

    Black Steel Pipe, Welded Steel Pipes, Round Steel Pipe manufacturer supplier in China, offering ASTM A500 Round Hollow Section Steel Pipe /Black Round Steel Pipe, Flower Character Prepainted Steel Coil with High Quality From China Manufacturer, Ral9001/9002/9003/9016 Prepainted Steel Coil with Lower Price From China Supplier and so on.

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  • ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black ...

    China ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube, Find details about China Hollow Section Square Steel Pipe, Hollow Section Steel Pipe from ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube - Tianjin Boer King Steel Import and Export Co., Ltd.

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  • China Hollow Section Steel, Hollow Section Steel ...

    Carbon Steel Pressure Pipe P5 P11 P91 P92 T2 T11 T21 T5 ASTM A355 Alloy Steel Matel Hollow Section Hollow Section Steel Price. FOB Price: US $ 600-10000 Ton. Min. Order: 3 Tons. Type: Alloy Steel Bar. Standard: AISI, ASTM, DIN, JIS, GB, BS.

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  • China Black/ERW /Steel Pipes 20*20/25*25/ASTM A53

    Black Square Tube, Gi Square Tube, Black Rectangular Tube manufacturer supplier in China, offering Black/ERW /Steel Pipes 20*20/25*25/ASTM A53 Hot Rolled Carbon Black Steel Pipe/Square Tube /Carbon Rectangular Tube Hollow Square Tube with Manufacturers, Axtd Steel! Galvanized Steel in Coils Plain Gi Sheet Price for Build House, Axtd Steel!

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  • China Building Structure ASTM A53 Galvanized Round

    Type: Welded Technique: ERW 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 & Decoration, Special Purpose Section Shape: Round

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  • ASTM A36 Cold /Hot Rolled Carbon/304 201 304L 316

    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, Find Details about Black Steel Pipe, Steel Pipe from 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 - TIANJIN ANXINTONGDA STEEL PIPE …

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  • What is Hot DIP Hollow Gi Ms Round /Welded/Square Low

    What is Hot DIP Hollow Gi Ms Round /Welded/Square Low ERW ASTM A53 A106 API 5L Gr. B Galvanized/Carbon/201 304 304L 316L 309S 310S 2205 Stainless Seamless Steel Pipe, stainless steel pipe 2 manufacturers & suppliers on Video Channel of Made-in-China.com.

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  • Hollow Section Carbon ERW Weld Carbon Steel Pipe - Hot ...

    Galvanized Steel Pipes, Stock Galvanized Pipe, Galvanized Pipe manufacturer supplier in China, offering Hot DIP Sch40 A53 API 5L Gr. B Seamless ERW Spiral Welded Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Tube, Factory Sale PPGI Color Prepainted Galvanized Steel Coil in South Africa, Factory Direct ...

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  • astm a500 square carbon steel pipe for build usage

    Square Pipe GB/T 6728 Cold formed steel hollow sections for general structureDimensions,shapes,weight and permissble deviations.ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes.ASTM A 53 Standard Specification for Pipe,Steel,Black and Hot-Dipped,Zinc-Coated,Welded and SeamlessRectangle ...

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  • hot rolled hollow section steel For heavy Duty ...

    ASTM High Quality&Cheap Struct Black Round Steel Pipe Hot Rolled Hollow Section ERW Carbon Black Annealed Round Steel And Tube Ready to Ship $550.00-$600.00 Ton

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  • China ASTM A500 Round Hollow Section Steel Pipe /Black ...

    Black Steel Pipe, Welded Steel Pipes, Round Steel Pipe manufacturer supplier in China, offering ASTM A500 Round Hollow Section Steel Pipe /Black Round Steel Pipe, Flower Character Prepainted Steel Coil with High Quality From China Manufacturer, Ral9001/9002/9003/9016 Prepainted Steel Coil with Lower Price From China Supplier and so on.

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  • ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black ...

    China ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube, Find details about China Hollow Section Square Steel Pipe, Hollow Section Steel Pipe from ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube - Tianjin Boer King Steel Import and Export Co., Ltd.

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  • China Hollow Section Steel, Hollow Section Steel ...

    Carbon Steel Pressure Pipe P5 P11 P91 P92 T2 T11 T21 T5 ASTM A355 Alloy Steel Matel Hollow Section Hollow Section Steel Price. FOB Price: US $ 600-10000 Ton. Min. Order: 3 Tons. Type: Alloy Steel Bar. Standard: AISI, ASTM, DIN, JIS, GB, BS.

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  • China Black/ERW /Steel Pipes 20*20/25*25/ASTM A53

    Black Square Tube, Gi Square Tube, Black Rectangular Tube manufacturer supplier in China, offering Black/ERW /Steel Pipes 20*20/25*25/ASTM A53 Hot Rolled Carbon Black Steel Pipe/Square Tube /Carbon Rectangular Tube Hollow Square Tube with Manufacturers, Axtd Steel! Galvanized Steel in Coils Plain Gi Sheet Price for Build House, Axtd Steel!

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  • China Building Structure ASTM A53 Galvanized Round

    Type: Welded Technique: ERW 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 & Decoration, Special Purpose Section Shape: Round

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  • ASTM A36 Cold /Hot Rolled Carbon/304 201 304L 316

    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, Find Details about Black Steel Pipe, Steel Pipe from 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 - TIANJIN ANXINTONGDA STEEL PIPE …

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  • What is Hot DIP Hollow Gi Ms Round /Welded/Square Low

    What is Hot DIP Hollow Gi Ms Round /Welded/Square Low ERW ASTM A53 A106 API 5L Gr. B Galvanized/Carbon/201 304 304L 316L 309S 310S 2205 Stainless Seamless Steel Pipe, stainless steel pipe 2 manufacturers & suppliers on Video Channel of Made-in-China.com.

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  • Hollow Section Carbon ERW Weld Carbon Steel Pipe - Hot ...

    Galvanized Steel Pipes, Stock Galvanized Pipe, Galvanized Pipe manufacturer supplier in China, offering Hot DIP Sch40 A53 API 5L Gr. B Seamless ERW Spiral Welded Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Tube, Factory Sale PPGI Color Prepainted Galvanized Steel Coil in South Africa, Factory Direct ...

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  • astm a500 square carbon steel pipe for build usage

    Square Pipe GB/T 6728 Cold formed steel hollow sections for general structureDimensions,shapes,weight and permissble deviations.ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes.ASTM A 53 Standard Specification for Pipe,Steel,Black and Hot-Dipped,Zinc-Coated,Welded and SeamlessRectangle ...

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  • hot rolled hollow section steel For heavy Duty ...

    ASTM High Quality&Cheap Struct Black Round Steel Pipe Hot Rolled Hollow Section ERW Carbon Black Annealed Round Steel And Tube Ready to Ship $550.00-$600.00 Ton

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  • China ASTM A500 Round Hollow Section Steel Pipe /Black ...

    Black Steel Pipe, Welded Steel Pipes, Round Steel Pipe manufacturer supplier in China, offering ASTM A500 Round Hollow Section Steel Pipe /Black Round Steel Pipe, Flower Character Prepainted Steel Coil with High Quality From China Manufacturer, Ral9001/9002/9003/9016 Prepainted Steel Coil with Lower Price From China Supplier and so on.

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  • ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black ...

    China ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube, Find details about China Hollow Section Square Steel Pipe, Hollow Section Steel Pipe from ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube - Tianjin Boer King Steel Import and Export Co., Ltd.

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  • China Hollow Section Steel, Hollow Section Steel ...

    Carbon Steel Pressure Pipe P5 P11 P91 P92 T2 T11 T21 T5 ASTM A355 Alloy Steel Matel Hollow Section Hollow Section Steel Price. FOB Price: US $ 600-10000 Ton. Min. Order: 3 Tons. Type: Alloy Steel Bar. Standard: AISI, ASTM, DIN, JIS, GB, BS.

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  • China Black/ERW /Steel Pipes 20*20/25*25/ASTM A53

    Black Square Tube, Gi Square Tube, Black Rectangular Tube manufacturer supplier in China, offering Black/ERW /Steel Pipes 20*20/25*25/ASTM A53 Hot Rolled Carbon Black Steel Pipe/Square Tube /Carbon Rectangular Tube Hollow Square Tube with Manufacturers, Axtd Steel! Galvanized Steel in Coils Plain Gi Sheet Price for Build House, Axtd Steel!

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  • China Building Structure ASTM A53 Galvanized Round

    Type: Welded Technique: ERW 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 & Decoration, Special Purpose Section Shape: Round

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  • ASTM A36 Cold /Hot Rolled Carbon/304 201 304L 316

    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, Find Details about Black Steel Pipe, Steel Pipe from 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 - TIANJIN ANXINTONGDA STEEL PIPE …

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  • What is Hot DIP Hollow Gi Ms Round /Welded/Square Low

    What is Hot DIP Hollow Gi Ms Round /Welded/Square Low ERW ASTM A53 A106 API 5L Gr. B Galvanized/Carbon/201 304 304L 316L 309S 310S 2205 Stainless Seamless Steel Pipe, stainless steel pipe 2 manufacturers & suppliers on Video Channel of Made-in-China.com.

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  • Hollow Section Carbon ERW Weld Carbon Steel Pipe - Hot ...

    Galvanized Steel Pipes, Stock Galvanized Pipe, Galvanized Pipe manufacturer supplier in China, offering Hot DIP Sch40 A53 API 5L Gr. B Seamless ERW Spiral Welded Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Tube, Factory Sale PPGI Color Prepainted Galvanized Steel Coil in South Africa, Factory Direct ...

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  • astm a500 square carbon steel pipe for build usage

    Square Pipe GB/T 6728 Cold formed steel hollow sections for general structureDimensions,shapes,weight and permissble deviations.ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes.ASTM A 53 Standard Specification for Pipe,Steel,Black and Hot-Dipped,Zinc-Coated,Welded and SeamlessRectangle ...

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  • hot rolled hollow section steel For heavy Duty ...

    ASTM High Quality&Cheap Struct Black Round Steel Pipe Hot Rolled Hollow Section ERW Carbon Black Annealed Round Steel And Tube Ready to Ship $550.00-$600.00 Ton

    Get Price
  • China ASTM A500 Round Hollow Section Steel Pipe /Black ...

    Black Steel Pipe, Welded Steel Pipes, Round Steel Pipe manufacturer supplier in China, offering ASTM A500 Round Hollow Section Steel Pipe /Black Round Steel Pipe, Flower Character Prepainted Steel Coil with High Quality From China Manufacturer, Ral9001/9002/9003/9016 Prepainted Steel Coil with Lower Price From China Supplier and so on.

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  • ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black ...

    China ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube, Find details about China Hollow Section Square Steel Pipe, Hollow Section Steel Pipe from ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube - Tianjin Boer King Steel Import and Export Co., Ltd.

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  • China Hollow Section Steel, Hollow Section Steel ...

    Carbon Steel Pressure Pipe P5 P11 P91 P92 T2 T11 T21 T5 ASTM A355 Alloy Steel Matel Hollow Section Hollow Section Steel Price. FOB Price: US $ 600-10000 Ton. Min. Order: 3 Tons. Type: Alloy Steel Bar. Standard: AISI, ASTM, DIN, JIS, GB, BS.

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  • China Black/ERW /Steel Pipes 20*20/25*25/ASTM A53

    Black Square Tube, Gi Square Tube, Black Rectangular Tube manufacturer supplier in China, offering Black/ERW /Steel Pipes 20*20/25*25/ASTM A53 Hot Rolled Carbon Black Steel Pipe/Square Tube /Carbon Rectangular Tube Hollow Square Tube with Manufacturers, Axtd Steel! Galvanized Steel in Coils Plain Gi Sheet Price for Build House, Axtd Steel!

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  • China Building Structure ASTM A53 Galvanized Round

    Type: Welded Technique: ERW 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 & Decoration, Special Purpose Section Shape: Round

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  • ASTM A36 Cold /Hot Rolled Carbon/304 201 304L 316

    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, Find Details about Black Steel Pipe, Steel Pipe from 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 - TIANJIN ANXINTONGDA STEEL PIPE …

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  • What is Hot DIP Hollow Gi Ms Round /Welded/Square Low

    What is Hot DIP Hollow Gi Ms Round /Welded/Square Low ERW ASTM A53 A106 API 5L Gr. B Galvanized/Carbon/201 304 304L 316L 309S 310S 2205 Stainless Seamless Steel Pipe, stainless steel pipe 2 manufacturers & suppliers on Video Channel of Made-in-China.com.

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  • Hollow Section Carbon ERW Weld Carbon Steel Pipe - Hot ...

    Galvanized Steel Pipes, Stock Galvanized Pipe, Galvanized Pipe manufacturer supplier in China, offering Hot DIP Sch40 A53 API 5L Gr. B Seamless ERW Spiral Welded Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Tube, Factory Sale PPGI Color Prepainted Galvanized Steel Coil in South Africa, Factory Direct ...

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  • astm a500 square carbon steel pipe for build usage

    Square Pipe GB/T 6728 Cold formed steel hollow sections for general structureDimensions,shapes,weight and permissble deviations.ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes.ASTM A 53 Standard Specification for Pipe,Steel,Black and Hot-Dipped,Zinc-Coated,Welded and SeamlessRectangle ...

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  • hot rolled hollow section steel For heavy Duty ...

    ASTM High Quality&Cheap Struct Black Round Steel Pipe Hot Rolled Hollow Section ERW Carbon Black Annealed Round Steel And Tube Ready to Ship $550.00-$600.00 Ton

    Get Price
  • China ASTM A500 Round Hollow Section Steel Pipe /Black ...

    Black Steel Pipe, Welded Steel Pipes, Round Steel Pipe manufacturer supplier in China, offering ASTM A500 Round Hollow Section Steel Pipe /Black Round Steel Pipe, Flower Character Prepainted Steel Coil with High Quality From China Manufacturer, Ral9001/9002/9003/9016 Prepainted Steel Coil with Lower Price From China Supplier and so on.

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  • ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black ...

    China ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube, Find details about China Hollow Section Square Steel Pipe, Hollow Section Steel Pipe from ASTM A500 S235jr S355jr Cold Rolled Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube - Tianjin Boer King Steel Import and Export Co., Ltd.

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  • China Hollow Section Steel, Hollow Section Steel ...

    Carbon Steel Pressure Pipe P5 P11 P91 P92 T2 T11 T21 T5 ASTM A355 Alloy Steel Matel Hollow Section Hollow Section Steel Price. FOB Price: US $ 600-10000 Ton. Min. Order: 3 Tons. Type: Alloy Steel Bar. Standard: AISI, ASTM, DIN, JIS, GB, BS.

    Get Price
  • China Black/ERW /Steel Pipes 20*20/25*25/ASTM A53

    Black Square Tube, Gi Square Tube, Black Rectangular Tube manufacturer supplier in China, offering Black/ERW /Steel Pipes 20*20/25*25/ASTM A53 Hot Rolled Carbon Black Steel Pipe/Square Tube /Carbon Rectangular Tube Hollow Square Tube with Manufacturers, Axtd Steel! Galvanized Steel in Coils Plain Gi Sheet Price for Build House, Axtd Steel!

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  • China Building Structure ASTM A53 Galvanized Round

    Type: Welded Technique: ERW 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 & Decoration, Special Purpose Section Shape: Round

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  • ASTM A36 Cold /Hot Rolled Carbon/304 201 304L 316

    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, Find Details about Black Steel Pipe, Steel Pipe from 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 - TIANJIN ANXINTONGDA STEEL PIPE …

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  • What is Hot DIP Hollow Gi Ms Round /Welded/Square Low

    What is Hot DIP Hollow Gi Ms Round /Welded/Square Low ERW ASTM A53 A106 API 5L Gr. B Galvanized/Carbon/201 304 304L 316L 309S 310S 2205 Stainless Seamless Steel Pipe, stainless steel pipe 2 manufacturers & suppliers on Video Channel of Made-in-China.com.

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  • Hollow Section Carbon ERW Weld Carbon Steel Pipe - Hot ...

    Galvanized Steel Pipes, Stock Galvanized Pipe, Galvanized Pipe manufacturer supplier in China, offering Hot DIP Sch40 A53 API 5L Gr. B Seamless ERW Spiral Welded Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Tube, Factory Sale PPGI Color Prepainted Galvanized Steel Coil in South Africa, Factory Direct ...

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  • astm a500 square carbon steel pipe for build usage

    Square Pipe GB/T 6728 Cold formed steel hollow sections for general structureDimensions,shapes,weight and permissble deviations.ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes.ASTM A 53 Standard Specification for Pipe,Steel,Black and Hot-Dipped,Zinc-Coated,Welded and SeamlessRectangle ...

    Get Price