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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
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Seamless welding mild pipe

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High Quality Factory Direct Wholesale Manufacturer Customized Cheap Price ASTM A106 Gr.B API 5L Grb A53 Gr.B Q235 Q355 16mn St52 42CrMo 4130 Seamless Steel Pipe

  • High Quality Factory Direct Wholesale Manufacturer Customized Cheap Price ASTM A106 Gr.B API 5L Grb A53 Gr.B Q235 Q355 16mn St52 42CrMo 4130 Seamless Steel Pipe

  • Factory Price Nickel Alloy Inconel Incoloy 800ht Square Seamless/Welded Square Pipe

  • China Manufacturer Spot 3003 3004 3005 3104 3105 Aluminium Alloy Seamless Round Pipe/Tube

  • Ifan 20-125mm Glass Fiber Pipe High Temperature PPR Stabi Pipe

  • Highest Grade ASTM AISI DIN EN Seamless Alloy Steel Pipes / Seamless Boiler Tube / Welded Steel Pipe

  • JIS G3462 Alloy Steel Boiler Smoke Tube Grades STB12, STB13, STB20, STB22, STB23, STB24, STB25, STB26 Pipe

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High quality raw materials for construction

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High Quality Carbon Steel Seamless Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91/ Seamless Carbon Steel Pipe China Supplier

  • High Quality Carbon Steel Seamless Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91/ Seamless Carbon Steel Pipe China Supplier

  • ASTM A53 20 Grade 25X25mm Gi DIN/GB/JIS/Asni/BS Galvanized Square Pipe

  • ASTM A500/API 5L/A106/A53 Grade B Seamless Carbon Steel Pipe

  • Hot Selling Cold Rolled Large Diameter High Qualtiy 20# 10# Carbon Seamless Steel Tube in Stock

  • BS 1387 ASTM A53 a 500 Galvanized Steel Pipe

  • N220 N330 Water-Soluble Carbon Black with Strong Coloring Power for Ink Rubber Products Is Hydrophilic and Easily Dispersible.

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Seamless steel pipe factory direct sales

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High Strength 304 316 430 204 Cold Rolled Factory Cheap Price Square Stainless Steel Tube/Pipe

  • High Strength 304 316 430 204 Cold Rolled Factory Cheap Price Square Stainless Steel Tube/Pipe

  • Export South Africa 16mo3 Alloy Steel Boiler Tube Cold Drawn Seamless Carbon Steel Pipe/321 304 Austenitic Stainless Steel High Pressure Heat Exchanger Tube

  • ASTM A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Tube

  • DIN17175 A106 G3456 Seamless Steel Pipe 12CrMoV 15CrMo Alloy Steel Pipe

  • SA1d/Dx53D Welded Aluminized Silicon/Alcosta/Aluminium Coated/Aluzinc/Alloy ERW/Round/Oiled Steel Tube & Pipe En/JIS (AS80) for Muffler Tube of Exhaust System19

  • Factory Price1050/1060/2014/2017/5052 Aluminium Alloy Pipe/Extruded Aluminium Round Tube Aluminium Square Tube Strength Metal Alloy Stainless Steel Pipe Tupe

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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 Tube
  • 12crlmovg High Pressure Alloy Tube
  • 12cr1movg Alloy Pipe
  • Boiler Pipes

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  • High Temperature Steel Pipe
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