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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
    • Oil Pipe
    • Hydraulic Cylinder Steel Tube
    • Carbon Steel Pipe
    • 4130 Steel Pipe
  • News
    • News
    • Blog
  • Contact us
  • About us
    • About us
    • Why Choose Us
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Seamless Steel Tube

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ASTM A312 304 201 316 309 310 321 409 439 2205 2507 904L Stainless Steel Seamless Pipe Tube Sch40 Sch60 Sch80 Sch100 Sch120 Sch140 Sch160 Factory Price

  • ASTM A312 304 201 316 309 310 321 409 439 2205 2507 904L Stainless Steel Seamless Pipe Tube Sch40 Sch60 Sch80 Sch100 Sch120 Sch140 Sch160 Factory Price

  • ASTM A106b Q345b Q235B Hot Rolled Carbon Steel Round Tube Seamless Steel Welded Pipe Square Tube Cold Rolled Tube High Pressure Pipe 219*5 219*7 Galvanized Tube

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A335 P91 Alloy Pipe

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Factory Price ASTM A106b Carbon Steel Pipe A335 P91 Alloy Steel Pipe A335 P22 Seamless Steel Pipe

  • Factory Price ASTM A106b Carbon Steel Pipe A335 P91 Alloy Steel Pipe A335 P22 Seamless Steel Pipe

  • High Strength ASTM A213 A56 T91 P91 P22 A335 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipes

  • SA335/ASTM A335 P5 P9 P91 Seamless Alloy Steel Boiler Pipe

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A335 P22 Alloy Pipe

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HYT Hot Selling Seamless Cold Drawn Sch 40 ASTM A335 Gr. P22 Carbon and Alloy Steel Pipe for Oil Application

  • HYT Hot Selling Seamless Cold Drawn Sch 40 ASTM A335 Gr. P22 Carbon and Alloy Steel Pipe for Oil Application

  • ASTM A335 P22 Alloy Steel Seamless Pipe for High Temperature

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

  • ASTM A335 P22 Hot Rolling Alloy Seamless Steel Pipe for Power Plant

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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

  • 12crmovg Alloy Pipe
  • P22 Alloy Steel Pipe
  • Sa213 T9 Alloy Pipe
  • Astm A 335 P11 Alloy Pipe

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