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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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  • About us
    • About us
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  • Home
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crmog High-Temperature Resistant Alloy Pipe

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Factory Direct Suppliy Thick Wall St45.8 Seamless Alloy Steel Pipe Tube High Pressure Bolier Pipe

  • Factory Direct Suppliy Thick Wall St45.8 Seamless Alloy Steel Pipe Tube High Pressure Bolier Pipe

  • High Quality Q235 Q345 ASTM A106 Hot DIP Galvanized Round Steel Pipe Gi Pipe Pre Galvanized Steel Tube

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

  • Nickel Alloy Stainless Steel Welded Pipe Monel 400 Uns N04400

  • AISI Ss 309 309S Seamless Stainless Steel Pipe for Boiler

  • Mud Pipe for Wall Construction Machine Xtc80/55 Underground Trench Cutter Drilling Rig

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ovg Seamless Steel Pipe

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Large Diameter Heavy Wall 20# 45# Q235 Q345 Thick or Thin Wall Seamless Tube Carbon Steel Pipe

  • Large Diameter Heavy Wall 20# 45# Q235 Q345 Thick or Thin Wall Seamless Tube Carbon Steel Pipe

  • Large Diameter Seamless Anodized Bendable Square Round Hexagon Rectangular Flat Extruded Metal Al Aluminum Aluminium Alloy Connecting/Cooling/Heat Tube Pipes

  • 20g, A213 T91, T2, T11, T22, A335p12, P22, P2, High Pressure Multi Rifled Boiler Seamless Alloy Steel Tube 15crmog, 12cr1movg

  • ASTM a 519 Standard 4130 Chromoly Tubing Suppliers

  • ASTM A213 Same SA213 T5 T9 T11 T12 T21 T22 High Quality Heat Exchanger Alloy Seamless Round Steel Pipe Boiler Straight Tubes

  • Galvanized Steel Tubing Suppliers/Hot-Dipped Galvanized Iron Pipe/ Galvanized Steel Round Pipes and Pre Galvanized Steel Pipes for Construction

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heat exchanger

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201/202/301/304/321/316L/316ti/317L/309S/310S/904L/Ba, No. 4, No. 8, 8K, Seamless/Carbon Hastelly/Monell Alloy/Aluminum/Copper/Galvanized/Stainless Steel Pipe

  • 201/202/301/304/321/316L/316ti/317L/309S/310S/904L/Ba, No. 4, No. 8, 8K, Seamless/Carbon Hastelly/Monell Alloy/Aluminum/Copper/Galvanized/Stainless Steel Pipe

  • Top Quality Carbon Steel Seamless Pipe 28 Inch Low and Medium Pressure Boiler Tube SA192 P9 Hollow Steel Tubing/Pipe High Pressure Alloy Steel Boiler Tube

  • High Quality Low Carbon Round Galvanized Steel Tubes 2 Inch Gi Hot DIP Galvanized Steel Pipe Price

  • ASTM A355 P12 15CrMo Alloy Structural Steel Carbon Seamless Steel Tubes

  • GB, AISI, ASTM, DIN, En, JIS, GOST Stainless Steel Pipe 304L/316L/310S/410/430 Stock Steel Products Cold Rolled Steel

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

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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 Pipes
  • A335 P92 Alloy Pipe
  • 15crmo Alloy Seamless Steel Pipe
  • Alloy Steel Pipes Kazakhstan

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  • Gas Steel Pipe
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