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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
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Large Diameter Thick Wall Alloy Seamless Fluid Pressure Boiler Tube

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Nickel Alloy N06625 Inconel 625 Seamless Pipe Stainless Steel

  • Nickel Alloy N06625 Inconel 625 Seamless Pipe Stainless Steel

  • ASTM A106 A53 Hot Rolled Steel Pipe Mild Ms Steel Tube 4120 4130 4140 42CrMo4 Scm440 Sch40 Carbon Seamless Steel Pipe

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

  • China Gold Supplier for Alloy Steel Seamless Tube Sch 80 SA213 P91/T11 High/Low Pressure Boiler Tube/Pipe Heat Exchanger Tubing Austeen Stainless Steel Pipe

  • Best Price Waste Pre-Baked Anode Block/Carbon Anode Butt From China

  • DIN Standard Cold Rolled Seamless Steel Pipe Manufacturer with Tolerance +/-0.1mm

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API Pipe

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Grade 16mn Q355b Q355D S355j2h Steel Pipe, Seamless Alloy Steel Tube, 12crmo 15CrMo 34CrMo4 Smls Pipe

  • Grade 16mn Q355b Q355D S355j2h Steel Pipe, Seamless Alloy Steel Tube, 12crmo 15CrMo 34CrMo4 Smls Pipe

  • Seamless Alloy Steel DIN17175-79 13crmo44 Pipe

  • Factory Direct Heat Resistance Nickle-Chromium-Alloy Tube

  • High Strength Stba25 ASTM A213 T5 A199 T5 DIN 17175 12crmol95 Alloy Carbon Steel Pipe for Boilers

  • ASTM A335 P92 Alloy Steel Seamless Pipe for High Temperature

  • Stainless Steel Seamless Pipe From Wenzhou Manufacturer

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Seamless Steel Pipe for Fluid Pressure Boiler

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Petroleum Refinery Used 660*80*20mm 6m 12m Factory Good Price Sales 27simn Large Diameter Seamless Steel Pipes

  • Petroleum Refinery Used 660*80*20mm 6m 12m Factory Good Price Sales 27simn Large Diameter Seamless Steel Pipes

  • 12cr1movg Welded Seamless Pipe Aluminum/Carbon/Galvanized/Stainless/Alloy Steel Pipe

  • GB/T5310 12cr1movg 15crmog High Pressure Seamless Boiler Alloy Steel Pipes

  • ASTM A106b Q345b Q235B Hot Rolled Carbon Steel Round Tube Seamless Steel Welded Pipe Square Tube Cold Rolled Tube High Pressure Pipe 219*5 219*7 Galvanized Tube

  • Seamless Steel Pipe for Low and Medium Pressure Boiler, Steam Boiler and Heater Steel Tube GB3087 20g ASME SA179 SA210 A1 C SA335 P91 P92

  • Seamless Pipe Carbon Steel API 5L ASTM A106 Grb A53 Seamless Pipe Fluid Petroleum Gas Water Steam Onshore Offshore Structural

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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

  • Boiler Alloy Pipe
  • High Temperature Steel Pipe
  • Gas Alloy Pipe
  • 15crmog Alloy Tube

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  • Gas Alloy Pipe
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  • Ibr Boiler Pipes
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