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TEL : +86-22-83835857
Fax: +86-22-28428089
E-mail: admin2@co-working.com.cn
Add: 2-2702 Jingcai Mansion Dagunan Road No.459 Hexi District, Tianjin China
Web:www.cwksteelpipe.com

Steel Pipe

  • Q235 Construction Scaffold Black Tube

    Q235 Construction Scaffold Black Tube

    Q235 Construction Scaffold Black Tube refers to all kinds of scaffolds set up at the construction site for workers to operate and solve vertical and horizontal transportation. A general term used in the construction field to refer to a place where the exterior wall, interior...Read More
  • Black Painting A335 P91 T91 Steel Pipe

    Black Painting A335 P91 T91 Steel Pipe

    Black Painting A335 P91 T91 Steel Pipe is primarily used for power plant, nuclear power, high pressure boiler, high temperature superheater and reheater of high-temperature high-pressure pipeline and equipment, it is made of high quality carbon steel, alloy structural steel...Read More
  • ASTM A106 Steel Oil Pipe

    ASTM A106 Steel Oil Pipe

    ASTM A106 Steel Oil Pipe is relative to the case of cold rolling, cold rolling is below the recrystallization temperature of rolling, and hot rolling is carried out above the recrystallization temperature rolling. Hot rolled seamless steel pipe includes general steel pipe,...Read More
  • Large Diameter Lsaw Carbon Steel Pipe

    Large Diameter Lsaw Carbon Steel Pipe

    Large Diameter Lsaw Carbon Steel Pipe is produced by pressing (rolling) steel plate into tube blank in mould or forming machine with single medium thickness plate as raw material and adopting double-sided submerged arc welding method and expanding diameter. The finished...Read More
  • Cold Drawn 16Mn Carbon Steel Pipe

    Cold Drawn 16Mn Carbon Steel Pipe

    Co-Working Developing Co.,Ltd is one of companies specializing in producing and exporting steel pipes and pipe fittings in China. Our main products are seamless steel pipe, ERW, SSAW, LSAW steel pipe, galvanized steel pipe, square and rectangle steel pipe, casing and tubing...Read More
  • ASTM A53 ERW Welded Round Steel Pipe

    ASTM A53 ERW Welded Round Steel Pipe

    ASTM A53 ERW Welded Round Steel Pipe process, slitting, decoiling, strip levelling - end shear - strip butt - looping store material, forming, welding, deburring, sizing, flaw detection, fly - test - tube straightening - cutting section processing, water pressure test, flaw...Read More
  • Water Transport Pipe Spiral 20mm Thick

    Water Transport Pipe Spiral 20mm Thick

    Spiral steel pipe is mainly used in tap water engineering, petrochemical industry, chemical industry, electric power industry, agricultural irrigation and urban construction. For liquid transportation: water supply and drainage. For gas transportation: gas, steam, liquefied...Read More
  • Line Pipe API 5L PSL1 GR.B

    Line Pipe API 5L PSL1 GR.B

    Co-Working Developing Co.,Ltd is one of companies specializing in producing and exporting steel pipes and pipe fittings in China. Our main products are seamless steel pipe, ERW, SSAW, LSAW steel pipe, galvanized steel pipe, square and rectangle steel pipe, casing and tubing...Read More
  • 4 Inch Galvanized Steel Water Pipe

    4 Inch Galvanized Steel Water Pipe

    Co-Working Developing Co.,Ltd is one of companies specializing in producing and exporting steel pipes and pipe fittings in China. Our main products are seamless steel pipe, ERW, SSAW, LSAW steel pipe, galvanized steel pipe, square and rectangle steel pipe, casing and tubing...Read More
  • GB/T 13793 ERW Q235B Carbon Steel Pipe

    GB/T 13793 ERW Q235B Carbon Steel Pipe

    The production process of GB/T 13793 ERW Q235B Carbon Steel Pipe is simple, the production efficiency is high, the cost is low, the development is fast. The strength of spiral welded pipe is generally higher than that of straight welded pipe. It can be used to produce welded...Read More
  • Mild Steel ERW Spiral Welded Steel Pipe

    Mild Steel ERW Spiral Welded Steel Pipe

    ERW - Mild Steel ERW Spiral Welded Steel Pipe Outer Diameter - OD 6mm - OD660mm Wall Thickness - 0.3mm - 26.5mm Length - 5.8 Meter - 12 Meter or client requirementsRead More
  • Seamless Steel Pipe Used For Petroleum Pipeline

    Seamless Steel Pipe Used For Petroleum Pipeline

    3pe anti-corrosion steel pipe base material includes seamless steel pipe, spiral steel pipe and straight seam steel pipe. The three-layer polyethylene (3PE) anticorrosive coating has been widely used in the petroleum pipeline industry due to its good corrosion resistance,...Read More
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