Contact Us
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

  • Carbon Steel Seamless Steel Pipe

    Carbon Steel Seamless Steel Pipe

    Carbon Steel Seamless Steel Pipe has a hollow section, most are used for conveying fluid pipe, such as oil, natural gas, coal gas, water and some solid materials, such as pipelines.With Carbon Steel Seamless Steel Pipe manufacturing annular parts, can improve material...Read More
  • Hot Rolled Seamless Steel Pipe

    Hot Rolled Seamless Steel Pipe

    Hot rolled seamless steel 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...Read More
  • Thermal Expansion Seamless Steel Pipe

    Thermal Expansion Seamless Steel Pipe

    Thermal Expansion Seamless Steel Pipe is often called as the heat expansion tube, the density is low but the contraction strong steel tube, (seamless steel tube) can be referred to as thermal expansion of the tube.Using method of skew rolling or drawing method of expanding...Read More
  • LSAW JCOE Welded Steel Pipe

    LSAW JCOE Welded Steel Pipe

    LSAW JCOE Welded Steel Pipe (longitudinally Submerged Arc Welding, shorthand for LSAW).Straight seam submerged arc welding pipe (LSAW) based on single medium thickness plate as raw material, the steel in the mold or molding machine medium-voltage (roll) into the pipe, using...Read More
  • CS Astm A106 Gr.b Seamless Steel Pipe

    CS Astm A106 Gr.b Seamless Steel Pipe

    Tianjin Co-Working Developing Co., Ltd. covers a land area of approx. 40,000sqm. Our company now owns 12production lines. The annual output is 500,000 tons. Implementing ISO9001-2000 Quality Management System in the all-round way. We pay great attention on the quality of the...Read More
  • GI Steel Pipe For Building

    GI Steel Pipe For Building

    Hot Dipped Galvanized Pipe For Building with hot dip or electric galvanized layer on the surface. Galvanized steel can increase the corrosion resistance of steel tube and prolong the service life. Galvanized pipe USES is very wide, in addition to a general low pressure fluid...Read More
  • Hot Dipped Galvanized Pipe For Building

    Hot Dipped Galvanized Pipe For Building

    Hot Dipped Galvanized Pipe For Building with hot dip or electric galvanized layer on the surface. Galvanized steel can increase the corrosion resistance of steel tube and prolong the service life. Galvanized pipe USES is very wide, in addition to a general low pressure fluid...Read More
  • Precision Seamless Steel Pipe 35CrMo 40CrMo 42CrMo

    Precision Seamless Steel Pipe 35CrMo 40CrMo 42CrMo

    Tianjin Co-Working Developing Co., Ltd. covers a land area of approx. 40,000sqm. Our company now owns 12production lines. The annual output is 500,000 tons. Implementing ISO9001-2000 Quality Management System in the all-round way. We pay great attention on the quality of the...Read More
  • Cold Drawn ASTM A53 Sch40 Black Pipe

    Cold Drawn ASTM A53 Sch40 Black Pipe

    Tianjin Co-Working Developing Co., Ltd. covers a land area of approx. 40,000sqm. Our company now owns 12production lines. The annual output is 500,000 tons. Implementing ISO9001-2000 Quality Management System in the all-round way. We pay great attention on the quality of the...Read More
  • API 5l X70 LSAW Pipe 3pe Steel Tube

    API 5l X70 LSAW Pipe 3pe Steel Tube

    API 5l x70 LSAW Pipe 3pe Steel Tube in leaflets plate as raw material, the steel plate in the mold or molding machine pressure (volume) into using double-sided submerged arc welding and flaring from production.The coherence of cutter head and plate clamping system guarantees...Read More
  • SSAW Carbon Steel Water Line Pipe

    SSAW Carbon Steel Water Line Pipe

    Welded Steel Pipe, Steel Pipe, Saw Steel Pipe manufacturer / supplier in China, offering API 3PE Coating Carbon Spiral Welded Line Steel Pipe for Water Oil, Nace RP 0394 Fbe Coating Spiral Welded Line Steel Pipe, Three Layers Polyethylene Coating Pipe for Gas System and so on.Read More
  • SS Welded Pipe 304L 316L

    SS Welded Pipe 304L 316L

    SS Welded Pipe 304L 316L commonly made from steel or steel strip after crimp units and dies made of welded steel pipe.Welded steel pipe production technology is simple, high production efficiency, varieties, specifications, less equipment investment, but the general strength...Read More
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