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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
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OV Seamless Steel Pipe

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T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Pipe

  • T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Pipe

  • Low Price Seamless Tube ASTM A106 A36 A53 A192 Q235 Q235B Carbon Steel Pipe in Factory

  • ASTM A213 A192 A178 A179 Cold Drawn Carbon Seamless Alloy Steel Pipe

  • ASTM A53 A36 Schedule 40 14 16 Inch Cmsh70 Cms75 Cmsh80 Cold Drawn ERW Saw Be PE Te Carbon Seamless Steel Pipe Tube Price

  • ASTM A36 Q355 Galvanized Mild Steel Tube, Low Carbon Steel Pipe, Low Alloy Steel Pipe, Price

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

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Fertilizer Professional Pipe

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P91 20 45 Grade Q355b 16mn Carbon Alloy Seamless Steel Pipe

  • P91 20 45 Grade Q355b 16mn Carbon Alloy Seamless Steel Pipe

  • E355 St52 St52.3 St52.4 Cold Drawn Seamless Carbon Steel Pre Honed Tube for Hydraulic Cylinder

  • Cold Rolled Customized Welded Tube Corten Steel Air Preheater Aph Wear Resistant Boilers Alloy Carbon Steel Pipe

  • Seamless/Spiral/Welded/Oil/Casing/Alloy/Square/Round/Precision/Oval/Cold Drawn/Line Stainless Steel Tube/Pipe

  • St372 Carbon Steel Pipe 4130 Carbon Steel Tube Mechanical Parts Usage

  • Stpg38 Precision Steel Seamless Pipe From Stockist Seamless Pipe

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English Language Availability

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20crmo 21crmo10 40crmo 45crmo Alloy Round Steel Pipe

  • 20crmo 21crmo10 40crmo 45crmo Alloy Round Steel Pipe

  • High Pressure Hammer Union Fig 1002 for Flowline

  • Latest 42CrMo 15CrMo Alloy Carbon Seamless Steel Tube

  • Factory Price Hastelloy Seamless Nickel Alloy Pipe for Gas Project B2/C4/C22/C2000/C276/X/G30/G35

  • Corrosion Resistance Tube Gr2 Ta2 Ta7 ASTM Gr6 R54520 DIN 3.7115 Seamless Titanium Alloy Pipe for Medical and Chemical Purposes

  • China Factory Polished 316 4kaustenitic Stainless Seamless Steel Pipe Plant Pipes Boilers Nuclear Pow

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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

  • Seamless Boiler Pipe
  • 15crmog Alloy Steel Pipe
  • 15crmog Alloy Tube
  • T91 High Pressure Alloy Steel Pipe

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  • Alloy Steel Pipe Thick-Walled
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