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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
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  • Home
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Heat treated chrome moly alloy seamless steel tube

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12cr1movg Alloy Tube GB5310 Seamless Steel Pipe Cutting

  • 12cr1movg Alloy Tube GB5310 Seamless Steel Pipe Cutting

  • ASTM A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Seamless Steel Tube

  • High Quality T6 T651 6005 6010 6061 6063 6066 6070 6101 6151 6201 6205 Polish Welded Seamless Aluminum Alloy Pipe for Aircraft Structure

  • 2-1/2" Inch DN 65 mm Optimum Flow and Air Quality Aluminum Alloy Compresor Air Line Pipe

  • China Wholesale Hiding Gas Pipes Hot Dipped Threaded Process Seamless Gi Q195 Q235B Zinc Coating Z275 Z100 Galvanised Tube Galvanized Rectangular Steel Pipe

  • Ss Pipe Manufacturers ASTM/AISI/DIN/JIS Stainless Steel Industrial Tube Welded Coil SSAW Pipe

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mm automotive parts

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High Precision 4140/42CrMo Seamless Alloy Other Steel Tubes and Pipes

  • High Precision 4140/42CrMo Seamless Alloy Other Steel Tubes and Pipes

  • 4140 40crmo Alloy Carbon Seamless Steel Pipe for Machining

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

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

  • Low Alloy High Strength Structure Steel Square Tube Q235B Q345b Galvanized Square Hollow Steel Pipe

  • ASTM/AISI/JIS/DIN/GB Mirror/Polished Alloy Steel China Pipe Duplex 2205 Steel Coil/Tube Surface Treatment

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Seamless steel tube for automotive applications

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ASTM A53 Gr. B ERW Schedule 40 Carbon Steel Pipe Used for Oil and Gas Pipeline

  • ASTM A53 Gr. B ERW Schedule 40 Carbon Steel Pipe Used for Oil and Gas Pipeline

  • Hot Sale High Temperature Resistent PVC Steel Wire Reinforced Flexible Hose Pipe

  • API 5L Gr. B Seamless Steel Pipe / API 5L Gr. B Seamless Steel Tube / A333 Gr. 6 Low Temperature Steel Pipe

  • ASTM A335 P5 Alloy Steel Seamless Pipe

  • 89mm or 3 1/2" DTH Drill Pipes Nc26 for Water Well or Mining Drilling Tools

  • Hot Rolled ASTM A335 P11 Seamless Carbon Steel Pipe for High Temperature Boiler

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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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