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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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Cold drawn/cold rolling/hot rolling

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Cold Drawn Scm440 Steel Tube AISI4140 42CrMo Seamless Steel Pipe

  • Cold Drawn Scm440 Steel Tube AISI4140 42CrMo Seamless Steel Pipe

  • Honeycomb Panel for Wall Panel

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

  • Russia Standard 8732-78 Black Steel Tube Hollow Section Carbon Steel Seamless Pipe

  • China Hot Rolled 20 Inch DN500 1.5inch 4 Inch 10 Inch 12 Inch Large Diameter API 5L ASTM A53 Schedule 40 Black Round Mild Low Carbon Steel Pipe Factory Price

  • Hot Sale ASTM SA213 A270 A179 T22 P22 10crmo910 Alloy Steel Pipe Boiler Steel Pipe

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Building materials gas and oil pipelines

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Cold Rolled GB/T 3094 ASTM A213 Inconel 600 601 625 800 718 725 926 X750 Alloy Steel Mild Smls Steel Pipes, Carbon Alloy Steel Pipes

  • Cold Rolled GB/T 3094 ASTM A213 Inconel 600 601 625 800 718 725 926 X750 Alloy Steel Mild Smls Steel Pipes, Carbon Alloy Steel Pipes

  • China Factory Price OEM Building Elastomeric NBR PVC Rubber Foam Pipe for Air Conditioning /Tube/ Cold Media Copper Pipe Insulation

  • China Factory Price ASTM AISI Welded Seamless Alloy/Precision ERW/Black/Oiled/Round/Square 201 304 316 316L 321 Stainless Steel Tube/Pipe

  • Chinese Manufacturer Pressure Boiler Cylinder Oil Gas Structure Alloy GB Seamless Steel Pipes

  • Gas Natural Flexible Stainless Steel Gas Bellow Tube Hose Pipe with High Temperature

  • API ASTM A106 Water Well Seamless Carbon Steel Boiler Tube A192 Hollow Carbon Steel Tubing Welded Steel Pipes

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Stainless Steel Pipe

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AISI 4130 4140 42CrMo4 Seamless Steel Tube / Seamless Steel Pipe

  • AISI 4130 4140 42CrMo4 Seamless Steel Tube / Seamless Steel Pipe

  • PP Weld Floorball Rink Barriers Polypropylene Floorball Fence Board Soccer Rink Wall

  • Aluminum Honeycomb Sandwich Panel Decoration Wall

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

  • ISO TUV API 5L A106 A53 Black/Oil/Alloy/Round/Precision/Carbon/Stainless/Galvanized/Seamless/Steel Tube Pipe

  • Alloy Steel ASTM 4140 4145 35CrMo 42CrMo Gcr15 Carbon Steel A36 A106 1020 1045 Thin/Thick Walled Bright Precision Seamless 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.

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  • Steel Pipes
  • 12crlmov Alloy Tube
  • Alloy Steel Pipe Russia
  • Seamless Boiler Pipe

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