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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
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Cast screwed weld steel pipe

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DIN 2391-2 St52 Cold Drawn Seamless Honed Steel Tube for Hydraulic Cylinder

  • DIN 2391-2 St52 Cold Drawn Seamless Honed Steel Tube for Hydraulic Cylinder

  • Honeycomb Panel for Wall Panel

  • Factory Price Q195/Q235/Q345 Hot Dipped High Zinc Coating Carbon Round Alloy Pre Galvanized Round Seamless/ERW Steel Pipe Galva Gi Tube

  • ASTM A53 Q195 Q235 Q345 Hot Dipped Hollow Section Seamless Steel Pipe

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

  • ASTM 4140 4130 A519 4340 Crmo Alloy Steel Pipe, Alloy Seamless Steel Pipe

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Pipeline project pipe

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High-Frequency Welded Helical Finned Tubes ASTM A335 P5/P9/T9/Tp410/08al/321H/304L/316L for Heat Exchanger

  • High-Frequency Welded Helical Finned Tubes ASTM A335 P5/P9/T9/Tp410/08al/321H/304L/316L for Heat Exchanger

  • ASTM 106 Grb 1020 St45 C45 A335 A53 325mm Od Hot Rolled Smls Seamless Carbon Steel Tube Pipe

  • ASTM A335/A213 P5 P9 P11 T2 T11 T12 Seamless Alloy Steel Pipe CS Pipe Ms Steel Pipe Carbon Steel Pipe

  • Ductile Iron High Pressure Grooved Steel Pipe Connector/Coupling

  • ASTM ASME 20cr 40cr 20crmo 35CrMo 42CrMo 15CrMo 12cr1movg Carbon Seamless Steel Pipe 12crmo/42CrMo/35CrMo4 Smls Alloy Pipe /Smls Tube /Seamless Steel Pipe

  • Fertilizer Equipment Used 6m 12m Custom Size Factory Price Sells 27simn Hot Rolled Seamless Steel Pipe

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Seamless heat exchanger tube

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ASTM AISI Q235 Q235B A213 T91 A53 A36 A333 A335 Galvanized/Square/Round/Carbon Steel Pipes 6mm-1020mm 1.5mm-60mm for Oil and Gas Pipeline Construction

  • ASTM AISI Q235 Q235B A213 T91 A53 A36 A333 A335 Galvanized/Square/Round/Carbon Steel Pipes 6mm-1020mm 1.5mm-60mm for Oil and Gas Pipeline Construction

  • Factory Price ASTM A106 A36 A53 BS 1387 Galvanized Steel Pipe

  • 15crmog Seamless Multi Rifled Boiler Steel Tubes

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

  • ASTM A795 A53 Grade B Sch10 Sch40 Grooved Ends Carbon Steel ERW Welded Galvanized Iron Pipe

  • Hollow Graphite Tube for Continious Copper/Brass Casting

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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 Boiler Tube China
  • 15crmog Alloy Pipe
  • Steel Pipe Stockist
  • Low Temperature Pipe

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