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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
    • Blog
  • Contact us
  • About us
    • About us
    • Why Choose Us
    • Our Team
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  • Home
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Heavy Caliber Stainless Steel Pipe

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Large Diameter Seamless Stainless Steel Pipe

  • Large Diameter Seamless Stainless Steel Pipe

  • SA-387 Gr. 12 SA210b Low and Medium Pressure Seamless Boiler Tubes

  • High Strength Alloy Aluminium ASTM 2024 3003 5083 6061 6063 6082 7075 T5 T6 Anodized Round Square Rectangle Color Coated Alloy Aluminum Pipe Tube

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

  • Hot DIP Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe of Stainless Steel Pipe Supplier

  • DIN 17175 ASTM A213 T11 A199 T11 Cold Drawn Mild Carbon Alloy Seamless Steel Pipe for Heat Exchanger

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Thick Wall Welded Stainless Steel Pipe

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China Supplier Alloy Steel Plate 4140 4340 15CrMo 16mo3 Hot Rolled Carbon Steel Plate

  • China Supplier Alloy Steel Plate 4140 4340 15CrMo 16mo3 Hot Rolled Carbon Steel Plate

  • ASTM A213 Grade T2 T5 T9 T11 T12 T22 T91 T92 Alloy High Pressure and Heat Exchange Pipe Seamless Steel Pipe

  • ASTM A312 304 201 316 309 310 321 409 439 2205 2507 904L Stainless Steel Seamless Pipe Tube Sch40 Sch60 Sch80 Sch100 Sch120 Sch140 Sch160 Factory Price

  • ASTM Ss 201 304 304L 316 316ti 310S 309S 430 904L 2205 Stainless Steel/Carbon/Aluminum/Galvanized Tube Seamless or Welded Round/Square/Rectangular/Hex/Oval Pipe

  • Seamless Steel Pipe-En10216-2-10crmo9-13crmo4-5 Alloy Steel Pipe Tube

  • Galvanized Steel Pipe/Tube of Gi Carbon Steel Q235 Q345 S235jr S275jr Seamless/Welded Bright Surface

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Thick Wall Stainless Steel Pipe

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ASTM Boiler Pipe A335 P92 Seamless Steel Pipe for Boiler

  • ASTM Boiler Pipe A335 P92 Seamless Steel Pipe for Boiler

  • ASTM A213 A333 Gr. 6 A335 P9, P11, T22, T91 Seamless Alloy-Steel Boiler, and Heat-Exchanger Tubes, Seamless Steel Pipe

  • High Pressure Seamless Boiler Power Station Finned Steel Tube in 12cr1movg 15crmog P11 P5

  • ASTM A179 Carbon Seamless Steel Tube 12crmov Alloy Steel Tube 20g 20mng 25mng High Pressure Boiler Tube

  • DIN1629 St52/St37 16mn Low Alloy Seamless Steel Pipe

  • Boiler Pipe DIN 17175 Seamless Steel Pipe 13crmo44 Alloy 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.

Products Category

  • Seamless Round Pipe
  • Alloy High Pressure Boiler Pipe
  • 16mn Alloy Pipe
  • Alloy Tube

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