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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
    • Astm A 335 P11 Alloy Pipe
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Gr. B steel pipe

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A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe

  • A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe

  • Galvanized Alloy Steel Pipe Joint Nipple (YZF-E559)

  • Manufacturer Price Customized ASTM A335 P5 P9 P11 P22 P91 ASTM A213 T2 T5 T9 T11 T12 T22 T91 High Pressure Alloy Boiler Tube/Pipe

  • Hot Rolled Cold Draw A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Pipe

  • St372 Carbon Steel Pipe 4130 Carbon Steel Tube Mechanical Parts Usage

  • Golden Supplier Mild Carbon Steel Pipe Q235 X52 X56 Q345b 15crmog Welded Carbon Steel Pipe Seamless Steel Pipe Stainless Steel Pipes for Decoration Pipes

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- Galvanized steel pipe- Square tube- Rectangular hollow section- Grade JIS Ss

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Power Plant Seamless Carbon or Alloy Steel Pipe, GB/T5310-2017 12cr1movg 15crmog High Pressure Steel Pipe

  • Power Plant Seamless Carbon or Alloy Steel Pipe, GB/T5310-2017 12cr1movg 15crmog High Pressure Steel Pipe

  • Corrosion Resistance Alloy Steel ASTM A106 A53 Gr. B A336 API 5L Seamless Carbon Steel Pipe 15CrMo 12crmo Alloy Steel Tube

  • Alloy Steel Pipe 4140/42CrMo/32crmo/15CrMo/13crmo44/12cr1MOV/P22/P91/P9/T9 Hot Rolled Carbon Seamless Steel Tube Mild Steel Pipe

  • ASME SA-335/SA335m*ASTM A335 Alloy Steel Seamless Pipe-Bolier Tube

  • API 5L API 5CT P110 High Standard Direct Selling Steel Carbon Tube Seamless Line Pipe Oil and Gas Line Pipe with One-Stop Service

  • 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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Ss

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Nickel Alloy N06625 Inconel 625 Seamless Pipe Stainless Steel

  • Nickel Alloy N06625 Inconel 625 Seamless Pipe Stainless Steel

  • Small Diameter Alloy Steel Oil Casing Pipe

  • Hot Sale Building Contruction Material S355j0 S355jr Low Alloy Steel I Beam for Sale

  • Hot DIP Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier

  • Best Selling Factory Directly Sale A335 P5 P9 P11 P12 P22 P91 P92 Hot Rolled Alloy Steel Seamless Pipes

  • Fin Tube Cooler Heat Exchanger Stainless Pipe

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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.

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