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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
    • Our Service
  • Home
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CrMoG High-Pressure Boiler Pipes

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Qishine 3inch Seamless Alloy Steel ASTM A335 Gr. P91 Sch160 Steel Pipe with Silicone Hi-Temperature Aluminum Coating

  • Qishine 3inch Seamless Alloy Steel ASTM A335 Gr. P91 Sch160 Steel Pipe with Silicone Hi-Temperature Aluminum Coating

  • Carbon Steel Pipeline A106 Grb A53 Grb API 5L X42/X52/X65/X70/X80 A333 Alloy Steel Seamless Pipe Sch40 Sch80 Seamless Fluid Gas Tube

  • Pipe Suppliers ASTM A106 A53 Gr. B API 5L Seamless Steel Pipe Hot Rolled Alloy Large Diameter Thick Wall Sch40 Sch80 Carbon Steel Fluid Fire Boiler Tube Pipe

  • ASME SA106 ASTM A36 AISI 1020 DN100 En125 Galvanized Steel Pipe for Low Pressure Liquid Delivery

  • Hot-Sale ASTM/A283/42CrMo/15CrMo Alloy Carbon Seamless Steel Pipe

  • ERW Welded Steel Pipe/Tube, Galvanized Steel Pipe Stockist

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Alloy Pipes

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Acid Washing Phosphating High Pressure Boiler Seamless Steel Pipe

  • Acid Washing Phosphating High Pressure Boiler Seamless Steel Pipe

  • Cold Rolling Carbon Alloy Steel Precision Bright Surface Smooth Both Inside and Outside Hydraulic Pipe Boiler Pipe Gas Drilling Steel Pipe

  • Factory Price 6 Inch 2.5 Inch Welded Pre Galvanized Gi Steel Pipe for Kazakhstan

  • 34CrMo4 Seamless Steel Pipe for Gas Cylinder Pipe

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

  • Factory Direct Supplier AISI 201/316L/304L/310S/316ti/347H/310moln/1.4835/1.4845/1.4404/1.4301/1.4571 Stainless Steel Pipe for Construction with Large Diameter

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CrMoG Alloy Steel Pipes

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Long Wn Flange API Flange CS Ss 1/2′′-24′′

  • Long Wn Flange API Flange CS Ss 1/2′′-24′′

  • Q345 Q195 Sch 40 St37 St52 Hot Rolled Seamless Pipe Round Black Painted Seamless Low Carbon Steel Pipe

  • 35*35mm Low Alloy Carbon Steel Galvanized Structural Square Pipe

  • 10crnicup Carbon Steel Spiral Steel Pipe

  • Seamless/Spiral/Welded/Oil/Casing/Alloy/Square/Round/Precision/Oval/Cold Drawn/Line Stainless Steel Tube/Pipe

  • ASTM 519-96 Seamless Steel Pipes of Carbon Steel and Alloy Steel for Mechanical Engineering

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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

  • 27simn Steel Pipe
  • 40crmo Alloy Steel Pipe
  • Boiler Pipes
  • Seamless Pipe Stockist

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@Copyright - 2020-2023 : Jilin Zhengna Ppipe Co., Ltd.

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