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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
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air conditioning insulation tube

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Seamless Steel Pipe Produced in China Factory 304h 321H 347H 310h 310S Seamless Pipe for Boilers

  • Seamless Steel Pipe Produced in China Factory 304h 321H 347H 310h 310S Seamless Pipe for Boilers

  • Alloy High Pressure Seamless Steel ASTM A213 Grade T11 T12 Tubing/Pipe 12 Crmo Alloy Tubes

  • 4140 40crmo Alloy Carbon Seamless Steel Pipe for Machining

  • ASTM A213 St12 St35.8 12crmovg 12cr3movsitib High Pressure Carbon Steel Seamless Heat Exchanger Rifled Boiler Tubes

  • ASTM A36 A572 Gr50 Galvanized Rectangular Square Steel Right Angle Thick Wall Large Diameter Alloy Tube Precision Weld/Seamless Pipe

  • High Quality ERW Iron Steel Pipe ERW Seamless Carbon Steel Pipe Scaffolding Clamp for Waterworks Farm Gates

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Non-Toxic Drinking Water Pipe

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Factory Wholesale Round Rectangular 6063/6060/6061 Alloy Common Profile Rectangular Tube

  • Factory Wholesale Round Rectangular 6063/6060/6061 Alloy Common Profile Rectangular Tube

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

  • Low Alloy Steel ASTM A210-C St52 DIN1.0832 JIS Stpt49 GB 16mn Seamless Pipe

  • Factory Sales Aluminum Round Pipe 5005 7075 Thickness 2mm 4mm and Customized 7A04 7A09 Casting Polished Aluminium Round/Square/Rectangular Alloy Aluminum Tube

  • API 5L A106b/A53/A333 Psl1 Psl2 Line Steel Tube Low Temperature Carbon Steel Pipes Seamless Steel Pipes Galvanized Line Pipe Cold Drawn High Pressure

  • Stainless Steel Pipe 304 304L 304h 316 316L 316h 321 32h 317L 347 347H 310S 310 310h Seamless Pipe for Sewage Treatment

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Factory Outlet Water Pipe

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ASTM A179 A192 A335 15crmog 12crmo Alloy Round Steel Pipes

  • ASTM A179 A192 A335 15crmog 12crmo Alloy Round Steel Pipes

  • High Pressure Steam Boiler Steel Tube SA179 Seamless Steel Pipe

  • Cold Draw GB/T 3094 Round/Square/Rectangle/Oval/Hollow Section/Special Section Mild Smls Steel Pipes, Carbon Alloy Steel Pipes

  • Standard SUS 201 304 304L 316 316L 310S 309S 409 904 430 stainless Steel Pipe/Seamless Steel Pipe/Welded Pipe/Square Pipe/Retangular Pipe

  • Best Sale Q235/2 Inch/BS1387/ERW/Galvanized/ASTM/Round/Thread/Grooved/Painted/Pre Galvanized Steel Pipe

  • Tp316 TP304 ASTM A312 ASTM 316 Stainless Steel Tube Stainless 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

  • Large Diameter Alloy Steel Pipe
  • Astm A 335 P11 Alloy Pipe
  • Alloy Boiler Tube China
  • Alloy High Pressure Boiler Pipe

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  • Sa213 T9 Alloy Pipe
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