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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
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English Language Heat Exchanger Pipe

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201/202/301/304/321/316L/316ti/317L/309S/310S/904L/Ba, No. 4, No. 8, 8K, Seamless/Carbon Hastelly/Monell Alloy/Aluminum/Copper/Galvanized/Stainless Steel Pipe

  • 201/202/301/304/321/316L/316ti/317L/309S/310S/904L/Ba, No. 4, No. 8, 8K, Seamless/Carbon Hastelly/Monell Alloy/Aluminum/Copper/Galvanized/Stainless Steel Pipe

  • ASTM SA179 S400 Black Coating Alloy Seamless Steel Pipe Wholesale DN200 Std Q345b Seamless Cold Drawn Low-Carbon Steel Pipes for Heat Exchangers and Condensers

  • DIN 42CrMo4 15CrMo 1cr5mo Alloy Steel Pipe for Boiler

  • 15crmog High Temperature Resistant 20g High Pressure Boiler Tube

  • Alloy Carbon Seamless Steel Pipe Tube Price St37 C45 Sch40 A106 Hot Sale ASTM A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo

  • ASME B36.10 Steel Pipe

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Heat Exchanger Pipe Manufacturer

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ASTM A106 API 5L A53 Q195 Q235 Dx51d Dx52D Seamless/Welded Carbon/Zinc Coated/Galvanized Steel Pipe Fluid Boiler Tube Pipe

  • ASTM A106 API 5L A53 Q195 Q235 Dx51d Dx52D Seamless/Welded Carbon/Zinc Coated/Galvanized Steel Pipe Fluid Boiler Tube Pipe

  • Large Stock High Sales 8 18 28 Inch 1200mm 1500mm Diameter Seamless Carbon Steel Square Spiral Pipe

  • ASTM A335 ASME SA335p2 P5 P22 P91 P12 Seamless Alloy Steel Tube Boiler Tube

  • ASTM SA192 Sch40 Seamless Steel Tube Length 5.8m 6m 11.8m Boiler Iron Pipe with Grooved

  • 0.4-12mm Wall Thickness Q195, Q235, Q235B Zinc Coated 40-300G/M2 Galvanized Round Steel Pipe

  • ASTM A106/A53 Grb Carbon Seamless Steel Pipe with Black Painting

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Stainless Steel Pipe AISI ASTM A

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

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

  • Sb 564 N08810/6625/6011/8825/No10276/6022nickel Alloy Seamless Steel Pipe & Tube with High Quality

  • ASTM A106 A53 A336 Q235B Q195 Q215 Seamless Steel Pipe / Sch40 Sch80 Seamless Fluid Fire Boiler Tube Pipe

  • Factory Customized Alloy Steel ASTM 4140 4145 35CrMo 42CrMo Gcr15 Carbon Steel A36 A106 1020 1045 Circular Thick Walled Precision Seamless Steel Pipe

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

  • Petroleum Mechanical High-Temperature Galvanized GB/T-ASTM/ISO Q215/Q345/Q390/Q420 Low-Temperature 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.

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