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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
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  • About us
    • About us
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Prime Alloy Steel Seamless Pipe

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Cutting Pipe Q235B Straight Seam Welded Pipe Small Diameter Thin Wall Welded Pipe Construction Site Steel Structure Frame Black Alloy Steel Pipe

  • Cutting Pipe Q235B Straight Seam Welded Pipe Small Diameter Thin Wall Welded Pipe Construction Site Steel Structure Frame Black Alloy Steel Pipe

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

  • Seamless Steel Pipe-En10216-2-10crmo9-13crmo4-5 Alloy Steel Pipe Tube

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

  • ASME SA-335 P12 Alloy Steel Seamless Pipe

  • Quality ASTM 5115/5120/5140 Alloy Carbon 10mm/60mm Petroleum/Gas-Drill Seamless Steel Pipeline Line Pipe

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Prime Alloy Steel Seamless Pipe

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Cold Fine Rolled Draw Alloy Precision Steel Tube AISI 1020 1045 5120 5140 4130 Large and Small Diameter Mirro Finished Seamless Steel Pipe

  • Cold Fine Rolled Draw Alloy Precision Steel Tube AISI 1020 1045 5120 5140 4130 Large and Small Diameter Mirro Finished Seamless Steel Pipe

  • Corrosion Resistance 2.2mm Thickness 6061 6083 6063 T3 Alloy Square Pipe Tube

  • Azm180 Welded Azm/Stainless/Galvanized/Aluminized/Aluminum/Carbon/Aluzinc/Alloy/Precision Hfw/ERW/Black/1/2" to 4"/Oiled/Round/Square JIS/ASTM Steel Pipe Tube21

  • Hot Sale Nickel Alloy Cold Rolling Seamless Pipe for Gas Production Pipeline

  • Hot Sale Big Diameter Q345b Seamless Schedule 40 Carbon Steel Pipe 800mm Thick-Walled Alloy Pipe for Industrial Construction

  • ISO Certified Factory of Specialty Alloy Steel Titanium Product/Welding Pipe

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Seamless Steel Pipe ASME SA

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"Steel Pipe Galvanized Tube Sch40 Seamless Pipe Carbon Steel Pipe Alloy Pipe ASTM Sch80 Anti Corrosion Seamless Steel Pipe Price"

  • "Steel Pipe Galvanized Tube Sch40 Seamless Pipe Carbon Steel Pipe Alloy Pipe ASTM Sch80 Anti Corrosion Seamless Steel Pipe Price"

  • Non-Alloy Factory Price 2 Inch Sizes Gi Steel 1045 1020 Hydraulic Cylinder Pipe High Standard Precision Cold Drawn 2 - 30 mm Seamless Round Carbon Steel Tube

  • Ss 304 316L A234 Gr Wpb Ms Tee CS Equal Pipe Fitting for Structure Pipe, Gas Pipe

  • Stainless Mild Carbon Steel Aluminum Copper Brass Inconel Monel Alloy Steel Square and Rectangle Pipe Piping Tube

  • Hot Rolled Welded Steel Pipe Factory Large Diameter Seamless Carbon Steel Pipe Hot Rolled Thick Walled Coiled Tube for Pipeline Transport Direct Selling Price

  • Carbon Steel Pipe for Stress and Pressure Components

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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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  • Gas Alloy Pipe
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