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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna
  • Home
  • Products
    • Astm A335
    • Astm A335 P91 Pipe
    • Alloy Steel Seamless
    • 16mn Grade Alloy Steel Seamless
    • Alloy Seamless Steel Pipe Sch80
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ASTM 310S Hot Rolled Stainless Steel Pipes Heat Exchanger Duplex Steel S31803 S32205 S32750 S32760 4inch Sch80s Full Size 309S Seamless Square Steel Pipe

  • ASTM 310S Hot Rolled Stainless Steel Pipes Heat Exchanger Duplex Steel S31803 S32205 S32750 S32760 4inch Sch80s Full Size 309S Seamless Square Steel Pipe

  • Hot Sale High Temperature Resistent PVC Steel Wire Reinforced Flexible Hose Pipe

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  • Alloy Steel A335 P5 Seamless Pipe Tilize in Fusion Welding, Flanging, Bending

  • ASTM SA192 Sch40 Seamless Steel Tube Length 5.8m 6m 11.8m Boiler Iron Pipe with Grooved

  • ASME Sb519 Steel AISI 4130 Seamless Round Tubes

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finned tubes

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Cost-Effective High Temperature Resistance GRP/FRP Pipe

  • Cost-Effective High Temperature Resistance GRP/FRP Pipe

  • ASTM A335 P9 P11 Alloy Steel Pipe

  • GB5310 15CrMo Seamles Alloy Steel Pipe

  • ASME SA-335 P21 Alloy Steel Seamless Pipe

  • Seamless/Welded Pipe/Tube Round/Square/Rectangle Hot/Cold Rolled Stainless Steel Pipe/Tube Hastelloy/Aluminum/Galvanized/Carbon

  • ERW Carbon Seamless ASTM A106 / A53 Grad B 1.0425 Hot Rolled Steel Tube ASME ASTM A178 A179 A192 A199 Steel Manufacturer Good Price Carbon Steel Square Pipe

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Alloy Steel Seamless Studded Fin Tube

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Customized Diameter Alloy Steel Pipe ASTM A335 P1 P2 P5 P9 P11 Aluminium Pipe Hot Sale High Quality Various Sizes

  • Customized Diameter Alloy Steel Pipe ASTM A335 P1 P2 P5 P9 P11 Aluminium Pipe Hot Sale High Quality Various Sizes

  • High Precision 4140/42CrMo Seamless Alloy Other Steel Tubes and Pipes

  • API 5L A53 A106 Sch40 ASTM A192 A179 Heat Exchangers Transfer Seamless Steel Boiler Pipe

  • ASTM Carbon Steel A335 P11 P22 P91 Smls Steel Elbow Fittings 273 X 12.7mm Seamless Elbow Alloy Steel Elbow Pipe Price

  • ASTM A106 Low Medium High Pressure Round Boiler Seamless Steel Tube

  • Steel Pipe Suppliers API 5L ASTM A106 A53 Q195 Q215 Q235B 1045 Sch40 Sch80 Hot Rolled Welded or Seamless Carbon Steel Pipe Ms CS Seamless Pipe Tube Price

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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna

Jilin Zhengna Ppipe Co., Ltd.

We are a professional enterprise integrating pipeline production, sales and export. The company was established in 1992 and covers an area of 100,000 square meters. The company has advanced production equipment, complete testing equipment and strong technical force. Our company's main products are: boiler tubes account for 40%; pipeline tubes account for 30%; petrochemical pipes account for 10%; heat exchange tubes account for 10%; mechanical tubes account for 10%. Complete product range: the main products are SA106B, 20g, Q345, 12Cr1MoVG, 15CrMoG, Cr5Mo, 1Cr9Mo, 10CrMo910, A335P5/P9/P11/P12/P22/P91/P92.

Products Category

  • Hot Rolled Seamless Pipes
  • Seamless Steel Tube
  • Boiler Pipe
  • Low Pressure Alloy Tube

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  • Alloy Steel Pipe Thick-Walled
  • Alloy Boiler Tube China
  • Low Pressure Alloy Tube
  • Gas And Oil Pipeline

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