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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
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  • About us
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JIS S

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High Quality ASTM A29 Seamless Steel Pipe Hot Rolled 30CrMo 42CrMo 40cr 42CrMo4 4140 4130 Building Material Alloy Seamless Steel Pipe

  • High Quality ASTM A29 Seamless Steel Pipe Hot Rolled 30CrMo 42CrMo 40cr 42CrMo4 4140 4130 Building Material Alloy Seamless Steel Pipe

  • 15CrMo St37 C45 Sch40 A106 Alloy/Stainless/Seamless/Nickel-Base Alloy/Galvanized/Welded/Square/Round/Aluminum/Black/Carbon Steel Tube

  • UL FM Seamless Galvanized and Paint Pipe for Fire Sprinkler

  • Manufacturer Wholesale High Pressure Seamless Pipe A53 A355 ASTM A106 Seamless Pipe

  • ASME SA106 SA210 SA213 St45.8 15mo3 Boiler Steel Pipe for High-Pressure Boiler Pipe

  • Non Alloy 150mm Seamless Carbon Steel Tube Pipe for Construction Structure

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c S

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Capillary Stainless Steel Pipe Seamless Steel Tube 304 316 Round Square Welded Pipe Carbon ASTM, JIS, GB, DIN, En Black Alloy Oil Manufacturer of Steel Pipe

  • Capillary Stainless Steel Pipe Seamless Steel Tube 304 316 Round Square Welded Pipe Carbon ASTM, JIS, GB, DIN, En Black Alloy Oil Manufacturer of Steel Pipe

  • High Quality Factory Direct Wholesale Manufacturer Customized Cheap Price ASTM A106 Gr.B API 5L Grb A53 Gr.B Q235 Q355 16mn St52 42CrMo 4130 Seamless Steel Pipe

  • Bom/One-Stop Service Factory Price Nickel Alloy Inconel 718 Seamless Tube/Pipe for Sale

  • 20crmo 21crmo10 40crmo 45crmo Alloy Round Steel Pipe

  • ASTM A53 S355jr Hot Rolled Seamless Welded Round Black Coating 20g SA106 Gr. B B Boiler Steel Pipe Manufacturer Customized DN200 Sch10 Carbon Alloy Steel Tube

  • Fiber Glass Insulation Workshop /Warehouse (XGZ-SSW 519)

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c SCM

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Alloy Tube ASTM A335 ASME SA335p2 P5 P22 P91 P12 High Pressure Ms Mild Carbon Alloy Tube Seamless Alloy Steel Tube Boiler Pipe for Transportation

  • Alloy Tube ASTM A335 ASME SA335p2 P5 P22 P91 P12 High Pressure Ms Mild Carbon Alloy Tube Seamless Alloy Steel Tube Boiler Pipe for Transportation

  • High Precision High Pressure 12cr1movg Stba24 1.738 15crmog Heat Exchange Boiler Tube Carbon Steel Seamless Pipe

  • Manufacturer′s Supply of 20g Alloy Steel Pipe Thick Wall Pipe GB5310 Alloy Steel Pipe for Power Plant and Boiler Conveying Pipeline

  • ASME SA-335 P21 Alloy Steel Seamless Pipe

  • ASTM DIN Standard Cold Rolled Cold Drawn Precise Seamless Steel Pipe Manufacturer Cold Rolled Seamless Steel Tube Factory Price Seamless Steel Pipe

  • Fittings Decoration Pipe Hollow Tube 40mm Stainless Steel/Carbon/Aluminum/Galvanzied Pipe for 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

  • Gas Alloy Pipe
  • Cr5mo Alloy Steel Pipe
  • Alloy Structure Pipe
  • Alloy Steel Seamless

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  • 12crmov Alloy Tube
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  • High Temperature Steel Pipe
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