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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
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  • About us
    • About us
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Alloy seamless steel pipe for boiler

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Duplex Stainless Steel Seamless Pipe Steel Pipe S32205 S31803 S32750 2205 2507 31803 for Fluid Transportboiler Heat Exchanger Oil Cracking High Pressure Boiler

  • Duplex Stainless Steel Seamless Pipe Steel Pipe S32205 S31803 S32750 2205 2507 31803 for Fluid Transportboiler Heat Exchanger Oil Cracking High Pressure Boiler

  • Factory Supplier 16-50mn 27simn 40cr Alloy Steel Tube Cold Rolled Sch40 Seamless Steel Pipe

  • Professional Weld Iron Seamless Pipe Cast Screwed Weld Steel Pipe for Pipeline Projects

  • 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

  • Free Sample Carbon Black Chemical Products Superfine Carbon Black N220 N330 N550 Rubber Industry CAS: 1333-86-4

  • Manufacturer Price Per Meter Kg 201 202 304 304L 316 431 AISI 316L 2 8 12 Inch Ss Round Metal Square Welded Seamless Tube Stainless Steel Pipe

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Alloy Structure Steel Pipe

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Hot Sale Building Contruction Material S355j0 S355jr Low Alloy Steel I Beam for Sale

  • Hot Sale Building Contruction Material S355j0 S355jr Low Alloy Steel I Beam for Sale

  • Stock Stainless Steel Pipe S32750 S31803 2507 2205 Alloy Steel Pipes Special Steel Pipes Duplex Manufacturer

  • Q235A Q235C Q235B 16mn 20# Q345 ERW Hfw Welded Steel Pipes.

  • A53 A106 A333 A335 Stpt42 G3456 St45 DN15 Sch40 Carbon Smls Black Alloy Hot Rolled/Cold Drawn Round Precision Seamless Steel Pipe

  • China Mill Heat Exchanger Fin Tube Alloy Steel T91 T11 T22 Od 76mm, Boiler Fin Tube Stainless S32205 S31803 S32750 ASME SA789

  • Plastic Underground Steel Wire Mesh Reinforced Composited HDPE Pipe for Gas and Water Supply

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Hollow Bar

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ASME SA335 P91/ P92/P11/P22/P9/P5 Alloy Steel Tube / Steel Pipe

  • ASME SA335 P91/ P92/P11/P22/P9/P5 Alloy Steel Tube / Steel Pipe

  • 12cr2mog 12cr1movg High-Strength Low Alloy Pipe 25crmo4 Alloy Steel Pipe for Boiler

  • UK Standard Gas Transportation PE Al PE Tube Pex Al Pex Pipe High Temperature and Pressure Resistance Chemical Prevented Pipe Overlap Weld Technology

  • China Factory Price API 5L X52 Pipeline Pipe Q235B Q345b 1000mm Large Diameter Carbon Steel SSAW LSAW Welded Spiral Pipe Mild Alloy Steel Seam Tube/Pipe

  • GB/T8163-2008 Good Resistance Q345 Thick Wall Alloy Steel Pipe

  • China Factory High Temperature Alloy Steel Seamless Tube Pipe in Grade ASME SA 335 SA335m P1 P2 P5 P5b P5c P11 P22 P91

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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

  • Low Alloy I-Beam
  • Alloy Boiler Tube Chinese Factory
  • Boiler Alloy Pipe
  • Oil Steel Pipe

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