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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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Hot-dipped steel tube

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ASTM A335 P9 P11 Sch80 Alloy Seamless Steel Pipes for Low and Medium Pressure Boilers

  • ASTM A335 P9 P11 Sch80 Alloy Seamless Steel Pipes for Low and Medium Pressure Boilers

  • East Ai Premium Quality Carbon Seamless Steel Honed Tube for Hydraulic Cylinder Efficiency

  • Cold Drawn and Drawn 4119 12crmo 12crmov 13crmo4-4 1.7335 Sfvaf12 Honed Steel Pipes for Automobiles/Stack Wall Carbon Steel Seamless Pipes

  • China Manufacture Inconel 625 600 601 Inconel 800 800h 718 725 926 X750 Incoloy 825 926 Nickel Alloy Steel Pipe

  • Carbon Steel Seamless Pipe&Tube A355 P5 P11 En10210 En10216 DIN17175 Round Hot Rolling Alloy Steel Tubular 4130 4140 Q345 13cr

  • St37 St52 Galvanized Steel Pipe 15mm Galvanized Steel Pipe Factory Direct Galvanized Steel Pipe

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GI pipe

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ASTM A513 High Strength Low Alloy Steel Tube Round Tube Od 127X2.5mm HDG Hot DIP Galvanized Steel Tube

  • ASTM A513 High Strength Low Alloy Steel Tube Round Tube Od 127X2.5mm HDG Hot DIP Galvanized Steel Tube

  • High Pressure Seamless Alloy Steel Pipe Cr-Mo Steel Pipe ASTM A335 P11/P22/P5/P9

  • High Quality Alloy High Pressure Carbon Steel Cold Drawn Precision Seamless Pipes Made of China

  • China Alloy Steel Plate Cladding Cco Hardfacing Layer Pipe and Fitting

  • HRC CRC G550 Q235 S235jr Hot Rolled Low Carbon 65mn Hot Rolled Steel Coils Wholesale Q235 Carbon Steel in Coil

  • Stainless Steel Sanitary Quick Loading High Temperature Resistant Exhaust Pipe for Pump

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Pre-galvanized steel tubing

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X10crmovnb9-1 Alloy Steel Seamless Pipes for High-Temperature Service T91/P91

  • X10crmovnb9-1 Alloy Steel Seamless Pipes for High-Temperature Service T91/P91

  • High Quality A335 A213 P91 P11 P22 T11 T22 alloy Steel Pipes for Boiler

  • ASTM A513 High Strength Low Alloy Steel Tube Round Tube Od 127X2.5mm HDG Hot DIP Galvanized Steel Tube

  • ASTM API 5L Gr B A134 A106 A53 A36 Ss400 Q235B Q345b St52 S235jr Sch 40 Black Ms Iron Pipe Hot Rolled Seamless and Welded Carbon Steel Pipe/Tube

  • Chinese Supplier of 1.5 Inch 18 Gauge 20mm Pre - Galvanized Round Pipe for Uzbekistan

  • China Chemical Industry Ouersen Standard Packing Alloy Steel Pipe Welded

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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

  • 12cr1movg Alloy Pipe
  • Large Diameter Stock Seamless Steel Pipe
  • Alloy Steel Pipe Din 17175
  • Alloy Steel Seamless Pipes

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  • A335 P91 Alloy Pipe
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