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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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Low Temperature Resistant Pipe

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Q235B Q345b SAE1020 Factory Supply Sch40 Seamless Steel Pipe Tube Large Diameter Stock Seamless Steel Pipe with Competitive Price

  • Q235B Q345b SAE1020 Factory Supply Sch40 Seamless Steel Pipe Tube Large Diameter Stock Seamless Steel Pipe with Competitive Price

  • Carbon Steel Seamless Tube 12cr1MOV Alloy Steel Tube 20g High Pressure Boiler Tube

  • for Russia ASTM Ss 201 304 304L 316 316L 310S 309S 430 904L 2205 Welded Round/Square/Rectangular/Hex/Oval Tube Seamless/Stainless Steel Pipe

  • ASTM A106, St37 St52 Hot Rolled Carbon Tube Cold Drawn Seamless Steel Pipe

  • Hot-Rolled Sch40/Sch60 Precision GOST-St20/09g2s Ms-Carbon-Alloy Building-Material ASTM/JIS A53/Q235/Q345/Q195 Welded-Round-Black Seamless Steel Pipe

  • N220 N330 Water-Soluble Carbon Black with Strong Coloring Power for Ink Rubber Products Is Hydrophilic and Easily Dispersible.

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Thin-Wall Seamless 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

  • ASME SA335 P5 P9 P11 P12 P22 P91 Seamless Steel Pipe for Boiler

  • Manufacturer Wholesale Q345b GB Standard Low Alloy Steel I Beam Price

  • Azm180 Welded Azm/Stainless/Galvanized/Aluminized/Aluminum/Carbon/Aluzinc/Alloy/Precision Hfw/ERW/Black/1/2" to 4"/Oiled/Round/Square JIS/ASTM Steel Pipe Tube21

  • China DIN ASTM API Standard SAE1020 Hot/Cold Rolled Fluid Conveying Steel Tube Alloy Carbon Seamless Round Pipe

  • High Quantity Precision Alloy Steel Seamless Pipe Tube 4130 4140 30crm Seamless Steel Pipe with Petroleum Pipe Power Tube

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Low alloy mechanical construction pipe

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ASTM A106 /A53/A213/312/Hot Rolled Oil Pipe/Natural /Chinese Manufacturer/Line API 5L Sch 40/Galvanized /Carbon Steel /Seamless Carbon Steel/ Round Pipe

  • ASTM A106 /A53/A213/312/Hot Rolled Oil Pipe/Natural /Chinese Manufacturer/Line API 5L Sch 40/Galvanized /Carbon Steel /Seamless Carbon Steel/ Round Pipe

  • 210c 15crmog Sch10 Boiler Pipe Automobile Tube Welded Extruded Round Steel Tube Cold Drawn Pre-Galvanized Thin-Walled Square Rectangular Tube/Pipes

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

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

  • En 10216-2 Grade P265gh Seamless Steel Pipe

  • Fittings Decoration Pipe Hollow Tube 40mm Stainless Steel/Carbon/Aluminum/Galvanzied Pipe for High-Temperature

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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.

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  • Pipe Factory
  • Gas And Oil Pipeline
  • Alloy Steel Seamless Pipes
  • Astm A335

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