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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
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High pressure alloy

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Large Diameter 23mm 34mm 73mm ASTM 1040 A106 A53 Grb API 5L Grb Alloy Steel Seamless Pipe Tube

  • Large Diameter 23mm 34mm 73mm ASTM 1040 A106 A53 Grb API 5L Grb Alloy Steel Seamless Pipe Tube

  • ASTM A213 T22 T11 High-Pressure Alloy Stainless Carbon Steel Seamless Tube for Boiler Condenser

  • Direct Factory API 5L/ASTM A106/A53 Grade B 1.0425 ERW Carbon Seamless Steel Pipe Hot Sale

  • ASTM A106 A53 Gr. B A336 API 5L Seamless Steel Pipe Galvanized/Stainlesss/Ms Alloy Large Diameter Thick Wall Sch40 Sch80 Seamless Fluid Boiler Tube Pipe

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

  • API 5L/A106 Grb Sch40 Sch80 Oil Gas Pipeline A192 Boiler Tube Seamless Carbon Steel Pipe

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Cheap honing tube

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API 5L Sch 40/48.3mm/2"/20#/16mn/ASTM A106/Galvanized/Painted/Oil and Gas/Boiler/Hot Rolled/High Pressure Seamless Steel Pipe

  • API 5L Sch 40/48.3mm/2"/20#/16mn/ASTM A106/Galvanized/Painted/Oil and Gas/Boiler/Hot Rolled/High Pressure Seamless Steel Pipe

  • ASTM A387 Grade 12 Class 2 Low to Medium Pressure Boiler Pipe

  • Oil and Gas Seamless Steel Pipe and Pipeline with 3PE 3PP or Fbe Coating

  • ASME SA-335 P12 Alloy Steel Seamless Pipe

  • Large Diameter Carbon Steel Tube Hot Rolled Welded Pipe AISI 4140 Alloy Tube 4130 Chromoly Seamless Steel Pipe 42CrMo4 1020 1045 5120 5140

  • High Pressure and High Temperature Boiler Seamless Steel Pipe ASME SA335 P91 P22 P11

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JIS G

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ASTM A106 A53 Gr. B A336 API 5L Seamless Steel Pipe Galvanized/Stainlesss/Ms Alloy Large Diameter Thick Wall Sch40 Sch80 Seamless Fluid Fire Boiler Tube Pipe

  • ASTM A106 A53 Gr. B A336 API 5L Seamless Steel Pipe Galvanized/Stainlesss/Ms Alloy Large Diameter Thick Wall Sch40 Sch80 Seamless Fluid Fire Boiler Tube Pipe

  • Q34b 16mn Low Alloy Seamless Steel Pipe for Structure Use

  • ASTM A192/SA 192 High Pressure Boilers Heat Exchanger Seamless Carbon Steel Pipe

  • 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

  • En 10216-4 X12ni5 1.5680 Seamless Alloy Steel Tubes Pipe for Specified Low Temperature

  • Scm420 Cylinder Honing Tube

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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

  • Alloy Steel Pipe Suppliers
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  • P91 Alloy Steel Pipe
  • 12crlmov Alloy Tube

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