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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
    • Our Team
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  • Home
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Alloy steel pipes for boiler

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ASME SA-335 P9 Alloy Steel Seamless Pipe

  • ASME SA-335 P9 Alloy Steel Seamless Pipe

  • SA213 T11 T22 ASTM A192 20g 15crmog 13crmo44 High Pressure Alloy Boiler Pipe & Heat Exchanger Tube Seamless Steel Pipe

  • 12cr1movg Seamless Boiler Alloy Steel Pipe

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

  • High Quantity Precision Alloy Steel Seamless Pipe Tube 4130 4140 30crm Seamless Steel Pipe with Petroleum Pipe Power Tube

  • ASME SA335m P91 High Temperature Alloy Steel Seamless Ferrite Nominal Pipe

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U bend pipes for heat exchanger

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4130X 4140 4130 42CrMo 34CrMo4 Alloy Seamless Steel Pipe High-Pressure Gas Cylinder Steel Tube

  • 4130X 4140 4130 42CrMo 34CrMo4 Alloy Seamless Steel Pipe High-Pressure Gas Cylinder Steel Tube

  • ASTM A106 API 5L High Presssure Ms Steel Carbon Galvanized ASTM A53 Ss400 Q235 Black Iron Seamless Sch40 Steel Tube Pipe for Building Material

  • Sch 40/48.3mm/2"/16mn/ASTM A106/Galvanized/Painted Boiler/Hot Rolled/High Pressure Seamless Steel Pipe

  • China Factory Price API 5L X52 Pipeline Pipe Q235B Q345b 1000mm Large Diameter Carbon Steel SSAW LSAW Welded Spiral Pipe Mild Alloy Steel Seam Tube/Pipe

  • China-Made 718 Nickel Alloy Pipe Nickel Alloy Seamless Steel Pipe

  • A53 A333 A106 St45 Sch40 DN15 S375jr Carbon Black Thick Wall Large Diameter Cold Drawn Seamles Precision Steel Tube/Pipe

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Alloy seamless condenser tube pipe

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Hydraulic Cylinder Honed Tube Supplier Manufacturer of Seamless Steel Pipe in China

  • Hydraulic Cylinder Honed Tube Supplier Manufacturer of Seamless Steel Pipe in China

  • T91 P91 P22 A355 P9 P11 Alloy Carbon Steel Pipe

  • Acid Washing Phosphating High Pressure Boiler Seamless Steel Pipe

  • ASTM A355 P11/P9/P22 Alloy Steel Seamless Pipe/Tube China Supplier

  • DIN 17175 ASTM A213 T11 A199 T11 Cold Drawn Mild Carbon Alloy Seamless Steel Pipe for Heat Exchanger

  • ASME SA-335 P12 Alloy Steel Seamless 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.

Products Category

  • Large Diameter Stock Seamless Steel Pipe
  • P22 Alloy Steel Pipe
  • 15crmog Alloy Tube
  • Alloy Steel Pipe Astm 519

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