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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
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  • Home
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mm diameter alloy pipe

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ASTM AISI 1010 1045 1526 4627 5120 JIS S20c S45c Scm415 Scm420 Honed Hydraulic Cylinder Pipe Cold Rolled Precision Seamless Honed Steel Pipe Tube

ASTM AISI 1010 1045 1526 4627 5120 JIS S20c S45c Scm415 Scm420 Honed Hydraulic Cylinder Pipe Cold Rolled Precision Seamless Honed Steel Pipe Tube

  • ASTM AISI 1010 1045 1526 4627 5120 JIS S20c S45c Scm415 Scm420 Honed Hydraulic Cylinder Pipe Cold Rolled Precision Seamless Honed Steel Pipe Tube

    ASTM AISI 1010 1045 1526 4627 5120 JIS S20c S45c Scm415 Scm420 Honed Hydraulic Cylinder Pipe Cold Rolled Precision Seamless Honed Steel Pipe Tube

  • Hot Selling A283 P22 A355 P9 P11 4130 42CrMo 15CrMo St37 C45 Sch40 A106 A53 Alloy Carbon Hot-Rolled Seamless Carbon Steel Pipe

    Hot Selling A283 P22 A355 P9 P11 4130 42CrMo 15CrMo St37 C45 Sch40 A106 A53 Alloy Carbon Hot-Rolled Seamless Carbon Steel Pipe

  • High-Quality Zinc-Aluminium-Magnesium Tube Pipe for Industrial Use

    High-Quality Zinc-Aluminium-Magnesium Tube Pipe for Industrial Use

  • ASTM A53/A106 Gr.B/JIS DIN/A179/A192/A333 Ms Pipe API 5L X42 X52 Seamless Steel Line Pipe Seam Galvanized/Stainlesss/Carbon/Ms Alloy Large Dia Thick Sch40 Sch80

    ASTM A53/A106 Gr.B/JIS DIN/A179/A192/A333 Ms Pipe API 5L X42 X52 Seamless Steel Line Pipe Seam Galvanized/Stainlesss/Carbon/Ms Alloy Large Dia Thick Sch40 Sch80

  • ASTM A519 4140 4130 4340 Seamless Steel Pipe

    ASTM A519 4140 4130 4340 Seamless Steel Pipe

  • En 10216-2 Grade P265gh Seamless Steel Pipe

    En 10216-2 Grade P265gh Seamless Steel Pipe

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Thick-walled industrial construction steel pipe

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Nickel Alloy N06625 Inconel 625 Seamless Pipe Stainless Steel

Nickel Alloy N06625 Inconel 625 Seamless Pipe Stainless Steel

  • Nickel Alloy N06625 Inconel 625 Seamless Pipe Stainless Steel

    Nickel Alloy N06625 Inconel 625 Seamless Pipe Stainless Steel

  • High Quality ASTM A29 Seamless Steel Pipe Hot Rolled 30CrMo 42CrMo 40cr 42CrMo4 4140 4130 Building Material Alloy Seamless Steel Pipe

    High Quality ASTM A29 Seamless Steel Pipe Hot Rolled 30CrMo 42CrMo 40cr 42CrMo4 4140 4130 Building Material Alloy Seamless Steel Pipe

  • Cold Rolled/Cold Drawn ASTM/En/JIS/DIN/GOST Carbon/Alloy Steel Tube Carbon Seamless Black Steel Pipe

    Cold Rolled/Cold Drawn ASTM/En/JIS/DIN/GOST Carbon/Alloy Steel Tube Carbon Seamless Black Steel Pipe

  • ASTM A335 P5 Alloy Steel Seamless Pipe

    ASTM A335 P5 Alloy Steel Seamless Pipe

  • High Quality T6 T651 6005 6010 6061 6063 6066 6070 6101 6151 6201 6205 Polish Welded Seamless Aluminum Alloy Pipe for Aircraft Structure

    High Quality T6 T651 6005 6010 6061 6063 6066 6070 6101 6151 6201 6205 Polish Welded Seamless Aluminum Alloy Pipe for Aircraft Structure

  • Cold Rolled/Hot Rolled/Bright ASTM AISI JIS 201 202 2205 304 316L 310S 410 430stainless Steel Pipe/Stainless Steel Square Tube/Stainless Steel Welded Pipe

    Cold Rolled/Hot Rolled/Bright ASTM AISI JIS 201 202 2205 304 316L 310S 410 430stainless Steel Pipe/Stainless Steel Square Tube/Stainless Steel Welded Pipe

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Customized alloy steel seamless pipe

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ASTM AISI ERW LSAW Welded Honed Hot Cold Rolled Drawn Seamless Round Square Rectangular Galvanized Carbon Stainless Ss 304 304L 316 316L Alloy Steel Tube Pipe

ASTM AISI ERW LSAW Welded Honed Hot Cold Rolled Drawn Seamless Round Square Rectangular Galvanized Carbon Stainless Ss 304 304L 316 316L Alloy Steel Tube Pipe

  • ASTM AISI ERW LSAW Welded Honed Hot Cold Rolled Drawn Seamless Round Square Rectangular Galvanized Carbon Stainless Ss 304 304L 316 316L Alloy Steel Tube Pipe

    ASTM AISI ERW LSAW Welded Honed Hot Cold Rolled Drawn Seamless Round Square Rectangular Galvanized Carbon Stainless Ss 304 304L 316 316L Alloy Steel Tube Pipe

  • Seamless Alloy Steel DIN17175-79 13crmo44 Pipe

    Seamless Alloy Steel DIN17175-79 13crmo44 Pipe

  • 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

  • Construction Scaffold Tube Size HDG Hot DIP Galvanized Q235 Q345 Scaffolding Weld Steel Pipe

    Construction Scaffold Tube Size HDG Hot DIP Galvanized Q235 Q345 Scaffolding Weld Steel Pipe

  • X52 Penstocks Project Diameter 300mm to 3500mm Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Spiral Welded Steel Pipe SSAW Pipe

    X52 Penstocks Project Diameter 300mm to 3500mm Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Spiral Welded Steel Pipe SSAW Pipe

  • Dimensions Tolerance 15mng/20mng/15crmog/12cr1movg Building-Materials Gas Oil Pipelines St35.8/SA106b/SA106c/SA210A/SA210c Boiler Seamless Steel Pipe

    Dimensions Tolerance 15mng/20mng/15crmog/12cr1movg Building-Materials Gas Oil Pipelines St35.8/SA106b/SA106c/SA210A/SA210c Boiler 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.

Products Category

  • Alloy Structure Pipe
  • 42crmo Steel Pipe
  • P91 Alloy Pipe
  • Astm A 335 P11 Alloy Pipe

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  • Astm A335 P5 Alloy Steel Pipe

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@Copyright - 2020-2023 : Jilin Zhengna Ppipe Co., Ltd.

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