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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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    • Hydraulic Cylinder Steel Tube
    • Carbon Steel Pipe
    • 4130 Steel Pipe
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  • About us
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Hollow round pipe/ tube

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DIN 17175 1629 DN2391 ASTM A53 A106 API 5L Psl2 A335 P9,P11,T22,T91 Seamless Carbon Steel Pipe Galvanized Alloy Fluid Fire Boiler Tube Sch40 Sch80 3/8" 10" LSAW

  • DIN 17175 1629 DN2391 ASTM A53 A106 API 5L Psl2 A335 P9,P11,T22,T91 Seamless Carbon Steel Pipe Galvanized Alloy Fluid Fire Boiler Tube Sch40 Sch80 3/8" 10" LSAW

  • Construction Steel Profile National Standard Galvanized Q235 Channel Steel Bracket Steel Structure Low Alloy I-Beam

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

  • ASTM Round/Square Ss 201 304 316 310S 309S 409 904 430 6061 Brushed Mirror Stainless Steel Pipe Price

  • Seamless Steel Pipe for Low and Medium Pressure Boiler, Steam Boiler and Heater Steel Tube GB3087 20g ASME SA179 SA210 A1 C SA335 P91 P92

  • ASTM China Supplier Galvanized Ss Mild Welded Seamless Tube 201 304 316 Stainless Steel Pipe Carbon Square Oval Round Nickel Titanium Tube

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Prime Quality Stainless Steel Tube

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ASTM A335 ASME SA335 P1 P2 P5 P9 P11 P12 P22 P23 P91 P92 Hot Rolled Cold Drawn Seamless Boiler Alloy Steel Pipe

  • ASTM A335 ASME SA335 P1 P2 P5 P9 P11 P12 P22 P23 P91 P92 Hot Rolled Cold Drawn Seamless Boiler Alloy Steel Pipe

  • High Quality Low Carbon Round Galvanized Steel Tubes 2 Inch Gi Hot DIP Galvanized Steel Pipe Price

  • Steel Tube/Steel Pipe (Square) Carbon Steel/Alloy

  • Fluid Pipeline Engineering LSAW Carbon Steel Pipe

  • High Pressure Line ASTM 4130 4140 ASME AISI 4340 4330 Seamless Pipe 4140 4340 Alloy Steel Pipe

  • China Factory Customized Chemical Special Inconel 600 N06600 Inconel 601 N06601 Nickel Alloy Stainless Steel Seamless Pipe Supplier

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Factory Price Seamless Stainless Tube

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ASTM A387 Grade 12 Class 2 Low to Medium Pressure Boiler Pipe

  • ASTM A387 Grade 12 Class 2 Low to Medium Pressure Boiler Pipe

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

  • ASTM A335 Alloy P5 1cr5mo Carbon Steel Tube Pipe for Pressure Vessel

  • Grade 316 Gauge Thickness Grooving Stainless Steel Seamless Pipe Heat Exchanger Tube Facotry

  • China Factory High Temperature Alloy Steel Seamless Tube Pipe in Grade ASME SA 335 SA335m P1 P2 P5 P5b P5c P11 P22 P91

  • API 5L ASTM A250-T1 Prime Alloy Steel Seamless 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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  • Alloy Steel Pipes Kazakhstan
  • Astm A106
  • Alloy Tube
  • Imported High Pressure Alloy Pipe

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