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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
    • Our Service
  • Home
  • Products

Stainless steel pipeline covers

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Recycle Style High Quality Glass Smoking Water Pipe Hot- Selling Factory Wholesale

  • Recycle Style High Quality Glass Smoking Water Pipe Hot- Selling Factory Wholesale

  • Nickel Alloy N08367/Al-6xn Pipe High Strength, Corrosion Resistance, Good Price!

  • Wholesale Price 6 Meter 5 Inch Sch 80 Pre Galvanized Steel Round Pipe Tube for Uzbekistan

  • High-Quality Zinc-Aluminium-Magnesium Tube Pipe for Industrial Use

  • 12cr1MOV Seamless Steel Pipe GB/T5310-2018 High Pressure Alloy Pipe Fertilizer Professional Pipe

  • Steel Pipe Suppliers ASTM 304 304L 316 316L 321 317 347 ISO TUV PED SGS Hot Rolled Welded or Seamless Stainless Steel Seamless Pipe

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High temperature resistant graphite pipe

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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

  • 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

  • Galvanized Alloy Steel Pipe Joint Nipple (YZF-E559)

  • Hot Sale GB Standard Q345b Low Alloy Steel I Beam Price Per Ton in Stock

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

  • Manufacturer Price Customized ASTM A335 P5 P9 P11 P22 P91 ASTM A213 T2 T5 T9 T11 T12 T22 T91 High Pressure Alloy Boiler Tube/Pipe

  • Alloy Seamless Condenser Tube Pipe for Pressure Boilers and Petrochemical

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Furnace graphite pipe

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Manufacture Hot Rolled Forged, Cold Rolled Drawn Steel Solid Hollow Bar, Pipe, DIN,ASTM, C45,42CrMo4, 34CrNiMo6, 18crnimo7-6, 30crnimo8, 4130, 4140, 4340, 4145

  • Manufacture Hot Rolled Forged, Cold Rolled Drawn Steel Solid Hollow Bar, Pipe, DIN,ASTM, C45,42CrMo4, 34CrNiMo6, 18crnimo7-6, 30crnimo8, 4130, 4140, 4340, 4145

  • A53/API5 Hot Dipped/DIP Galvanized Ms Iron Gi Mild Carbon Steel Seamless LSAW Black Spring Welded Oil Well Gas Pipe Manufacturers

  • Dcdma Aproved High Alloy Steel B N H P Size Geological Prospecting Wireline Drill Rod/Pipe with Heat Treatment for Coal/Ore/Combustible Ice/Road/Bridge Drilling

  • ASTM a 519 AISI 4130 Hydraulic Cylinder Seamless Steel Pipe

  • Power Plant Pressure Seamless Steel Pipes ASME SA106 Gr. B ASME SA213 T11 T9 T22

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

Products Category

  • Ibr Boiler Pipes
  • Boiler Pipes
  • A106 Grb Steel Pipe
  • Alloy Steel Pipes

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  • Alloy High Pressure Tube
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  • Alloy High Pressure Boiler Pipe
  • Alloy Steel Pipe Gb5310

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