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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
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  • About us
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ERW Spiral Welded Steel Pipe

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

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

  • Low Alloy High Strength Structural Steel Q195 Q295 Q295A Q295b Q345 Q345A Seamless Welded Carbon Steel Pipe

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

  • ASME SA106 SA210 SA213 St45.8 15mo3 Boiler Steel Pipe for High-Pressure Boiler Pipe

  • China Manufacturer Q195 Q215 Q235B Q345b S235jr S355jr Ss400 Carbon Steel Pipe with High Quality

  • Steel Pipe Suppliers API 5L ASTM A106 A53 Q195 Q215 Q235B 1045 Sch40 Sch80 Hot Rolled Welded or Seamless Carbon Steel Pipe Ms CS Seamless Pipe Tube Price

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Ms Gi Square Rectangular Steel Pipe

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China Manufacturers Spiral L G H Type Welded Aluminum Copper Alloy Steel Fin Rolled Exchanger Heat Finned Tube for Heat Exchanger /Air Heater

  • China Manufacturers Spiral L G H Type Welded Aluminum Copper Alloy Steel Fin Rolled Exchanger Heat Finned Tube for Heat Exchanger /Air Heater

  • En 10216-2 Grade P235gh Seamless Steel Tube

  • ASTM AISI 201 304 316 316L 430 Pickling Ba 2b Bright Polish Cold Hot Rolled Stainless Steel Seamless / Welded Pipe for Building Materials

  • AISI ASTM Stainless Steel Seamless Square Rectangular Tube Pipe 201/304/310/316/316L/321/904/2205/2507 Hot Rolled Cold Drawn Corrosion Resistant Galvanized

  • China Factory Ms ERW Welded Hot Rolled Black Carbon Square Rectangular

  • API 5L / ASTM A106 Grb / A53 Grb Sch40 Sch80 Low Carbon Seamless Steel Pipe Professional Manufacturer

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Seamless ERW Spiral Welded Pipe

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Carbon Steel Seamless Pipe Alloy Steel Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91

  • Carbon Steel Seamless Pipe Alloy Steel Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91

  • En 10083-3 1.7035 Seamless Carbon Steel Pipe

  • En10253 Carbon/Alloy/Stainless Steel Pipe Fitting DN250 Sch20-Sch160 Seamless Pipe Tee

  • ASTM A106 A53 Gr. B A336 API 5L Seamless Steel Pipe Galvanized/Stainlesss/Ms Alloy Large Diameter Thick Wall Sch40 Sch80 Seamless Fluid Boiler Tube Pipe

  • Dx53D/SA1d Welded Aluminized/Stainless/Galvanized/Aluminum/Carbon/Aluzinc/Alloy/Precision Hfw/ERW/Black/1/2"-4"/Oiled/Round/Square JIS/En/ASTM Steel Pipe Tube12

  • High Quality T6 T651 6005 6010 6061 6063 6066 6070 6101 6151 6201 6205 Polish Welded Seamless Aluminum Alloy Pipe for Aircraft Structure

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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 Steel Pipe Company
  • A335p11 Alloy Pipe
  • Seamless Pipe
  • High Pressure Alloy Steel Pipe

Hot Products Tags

  • Alloy Boiler Tube China
  • Heavy Wall Steel Pipe
  • Gas And Oil Pipeline
  • Alloy Line Pipe

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