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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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ISO seamless copper pipe

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X52 LSAW/X70 LSAW/X80 LSAW/X65 LSAW/Q235 LSAW/Q345 LSAW/LSAW/LSAW Steel Pipe/LSAW Pipe/ERW Pipe

  • X52 LSAW/X70 LSAW/X80 LSAW/X65 LSAW/Q235 LSAW/Q345 LSAW/LSAW/LSAW Steel Pipe/LSAW Pipe/ERW Pipe

  • 15CrMo Oiled Casing Heat Exchanger Tubes Furnace Pipes Alloy Petroleum Cracking Tube Carbon Seamless Pipes

  • 1200mm Diameter Q235B Seamless Schedule 40 Carbon Steel Pipe 800mm Thick-Walled Alloy Pipe for Industrial Construction Steel

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

  • ASTM A335 A213 T11 Hot Rolled Steel Boiler Tube 20g Seamless Steel Pipe Made in China

  • ASME SA335 P91 P22 High Pressure Alloy Seamless Steel Boiler Pipe

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t specification

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ASTM X42 X50 Seamless Steel Pipe 34CrMo4 42CrMo4 42CrMo Alloy Steel Pipe

  • ASTM X42 X50 Seamless Steel Pipe 34CrMo4 42CrMo4 42CrMo Alloy Steel Pipe

  • Hot Rolled 15crmog High Pressure Boiler Steel Pipe 13crmo44 ASTM A387 Gr12 Heat Exchanger DN50 2inch Sch40s 13crmo44 Alloy Steel Pipe

  • ASTM 30CrMo 40cr 42CrMo 4130 4140 35CrMo C20 C45 25crmo4 15crmog Alloy Steel Precision Pipe

  • China Factory Customized Chemical Special Inconel 600 N06600 Inconel 601 N06601 Nickel Alloy Stainless Steel Seamless Pipe Supplier

  • China Manufacturer 304L (1.4306) 316L (1.4404) 904L S32750 S31803 S32205 Seamless Stainless Steel Pipe and Welded Pipe

  • Best Price Per Ton Kg Stockist ASME B36.10m ASTM A106 Gr. B Mild Seamless Carbon Steel Pipe

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Carbon steel casting pipe

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ASME SA335 P91/ P92/P11/P22/P9/P5 Alloy Steel Tube / Steel Pipe

  • ASME SA335 P91/ P92/P11/P22/P9/P5 Alloy Steel Tube / Steel Pipe

  • DIN1629 St52/St37 16mn Low Alloy Seamless Steel Pipe

  • Sb 564 N08810/6625/6011/8825/No10276/6022nickel Alloy Seamless Steel Pipe & Tube with High Quality

  • UL FM Seamless Galvanized and Paint Pipe for Fire Sprinkler

  • Construction Industry Stainless Steel Seamless Pipe for Water Project

  • Stainless Steel Pipe/Seamless Steel Pipe/Galvanized/Spiral/Welded/Copper Pipe/Oil/Alloy/Square/Round/Aluminum/Precision/Black/Carbon/ERW/Steel Pipe

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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

  • A335p11 Alloy Pipe
  • 12crlmovg High Pressure Alloy Tube
  • Large Diameter Alloy Steel Pipe
  • Boiler Pipe

Hot Products Tags

  • 40crmo Alloy Steel Pipe
  • Boiler Pipe
  • Steel Pipe
  • P11 Alloy Steel Pipe

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