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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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    • Hydraulic Cylinder Steel Tube
    • Carbon Steel Pipe
    • 4130 Steel Pipe
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  • About us
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  • Home
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Custom Size Drainage Pipe Fittings

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ASTM A312/A213/A269 Tp316L/TP304/TP304L Cold/Hot Rolled Seamless Steel Tube Stainless Steel Pipe

  • ASTM A312/A213/A269 Tp316L/TP304/TP304L Cold/Hot Rolled Seamless Steel Tube Stainless Steel Pipe

  • DN300-DN2100 ASTM A53 SSAW LSAW Hfw Welded Steel Pipe for Building Material.

  • DIN17175 A106 G3456 Seamless Steel Pipe 12CrMoV 15CrMo Alloy Steel Pipe

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

  • ASTM Q235 Q275 Q355 High Pressure Boiler Tubes Seamless Steel Pipes

  • En 10216-2 Grade P235gh Seamless Steel Tube

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Water Supply PVC Fittings

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Cold Rolled GB/T 3094 ASTM A213 Inconel 600 601 625 800 718 725 926 X750 Alloy Steel Mild Smls Steel Pipes, Carbon Alloy Steel Pipes

  • Cold Rolled GB/T 3094 ASTM A213 Inconel 600 601 625 800 718 725 926 X750 Alloy Steel Mild Smls Steel Pipes, Carbon Alloy Steel Pipes

  • Q235B Q345b SAE1020 Factory Supply Sch40 Seamless Steel Pipe Tube Large Diameter Stock Seamless Steel Pipe with Competitive Price

  • Custom Products Price Inconel X750 718 625 600 AMS 5662 Hastelloy C276 C22 X C Monel 400 K500 Incoloy 800 800h 825 Seamless Super Nickel Based Alloy Pipe

  • Low Alloy Steel ASTM A210-C St52 DIN1.0832 JIS Stpt49 GB 16mn Seamless Pipe

  • Bright Surface En10216, BS3605, GB13296 Incoloy 840 800 825 Inconel 601 718 725 Nickel Alloy Steel Tube/Pipe

  • ASTM A249 En 10217-7 SUS 304 316 Austenitic Welded Tube Stainless Steel Seamless Pipe Manufacturer

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Seamless carbon steel boiler tube

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Sales Od 152mm Hot Rolled Thin-Walled 16mn Alloy Thick-Walled Seamless Steel Pipe 45 Large-Diameter Carbon Steel Tube

  • Sales Od 152mm Hot Rolled Thin-Walled 16mn Alloy Thick-Walled Seamless Steel Pipe 45 Large-Diameter Carbon Steel Tube

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

  • Bottom Price Wholesale Austenitic Alloy/Stainless Steel Boiler Tube ASTM A283 T91 P22 Cold Drawn Seamless Carbon Steel Pipe/ High Pressure Heat Exchanger Tube

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

  • 0.7 - 13 mm Wall Thick Non-Alloy LSAW Pipe Corten Steel Big Diameter Structure Pipe Round / Square / Rectangular Galvanize

  • Gas SS316 Natural Flexible Stainless Steel Gas Bellow Tube Hose Pipe with High Temperature

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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

  • Seamless Tubes
  • Cr5mo Alloy Steel Pipe
  • A106 Grb Steel Pipe
  • Boiler Pipes

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