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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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    • News
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  • About us
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aluminized steel pipe

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Carbon Steel/H-Shaped Steel/Carbon Steel Pipe/Seamless Steel Pipe/Special Shaped Pipe/Carbon Steel Plate/Building Materials/Alloy/Factory/Q235B/Hot Rolled

  • Carbon Steel/H-Shaped Steel/Carbon Steel Pipe/Seamless Steel Pipe/Special Shaped Pipe/Carbon Steel Plate/Building Materials/Alloy/Factory/Q235B/Hot Rolled

  • Seamless Steel Pipe Produced in China Factory 304h 321H 347H 310h 310S Seamless Pipe for Boilers

  • Aluminum Honeycomb Sandwich Panel Building Material Wall

  • ASTM A335 T5/T9/T11/T22/P11/P91/P92 Seamless Alloy Steel Tubing Alloy Pipe

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

  • ASTM A106 A53 API 5L X42-X80 Oil and Gas Carbon Seamless Steel Pipe for Latin America

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Aluminum coating AS

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Factory Direct Sale 4140 Grind Pipe

  • Factory Direct Sale 4140 Grind Pipe

  • High Pressure Ms API 5L/A106/A53 Carbon Steel Boiler Pipes and Tube Pipe Supplier 20cm Seamless Steel Pipe

  • PVC High / Low Temperature Resistant Spiral Steel Wire Reinforced Hose Pipe

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

  • Fin Tube Cooler Heat Exchanger Stainless Pipe

  • Hot Rolled ASTM A53 6 Inch Seamless Steel Pipe for High Temperature Boiler

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Exhaust muffler system

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Grade 16mn Q355b Q355D S355j2h Steel Pipe, Seamless Alloy Steel Tube, 12crmo 15CrMo 34CrMo4 Smls Pipe

  • Grade 16mn Q355b Q355D S355j2h Steel Pipe, Seamless Alloy Steel Tube, 12crmo 15CrMo 34CrMo4 Smls Pipe

  • ASME SA-335 P22 Alloy Steel Seamless Pipe

  • DIN1629/3 1629/4 St52 St52.4 ASTM A210-C 16mn Low Alloy Steel Seamless Hot Rolled Round Pipes

  • China Supplier Galvanized Steel Seamless Pipe En 10297 Hot-Rolled Seamless Pipe 34CrMo4/37mn Chrome Moly Alloy Steel Pipe for LPG and CNG Gas Cylinder Price

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

  • ASME SA-335 P1 Alloy Steel Seamless 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

  • P11 Alloy Pipe
  • Boiler Alloy Pipe
  • Carbon Steel Pipe
  • Steel Pipe Supplier

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  • A106 Grb Steel Pipe
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  • Crmo Alloy Pipe
  • Gas And Oil Pipeline

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