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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
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    • Hydraulic Cylinder Steel Tube
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Alloy Steel Pipe Large Diameter

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28 Inch Large Diameter Gcr15simn 52100 100crmn6 1.3502 Seamless Steel Tube Hot Finished Seamless Carbon Alloy Steel Pipe Gcr15

  • 28 Inch Large Diameter Gcr15simn 52100 100crmn6 1.3502 Seamless Steel Tube Hot Finished Seamless Carbon Alloy Steel Pipe Gcr15

  • ASTM A36 A572 Gr50 Galvanized Rectangular Square Steel Right Angle Thick Wall Large Diameter Alloy Tube Precision Weld/Seamless Pipe

  • Professional High Quality Large Diameter Alloy Seamless Steel Pipe Carbon Welded Galvanized Square Hot Dipped ERW Cold Drawn Rolled Precision Steel Pipe

  • Automatic I. D-Mounted Steel/Alloy Large-Diameter Pipe Beveler or Beveling Machine

  • 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

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

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Alloy Steel Pipe Thick-Walled

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

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

  • 1200mm Diameter Q235B Seamless Schedule 40 Carbon Steel Pipe 800mm Thick-Walled Alloy Pipe for Industrial Construction Steel Material

  • Customized ASTM 4140 4145 15CrMo 35CrMo 42CrMo Gcr15A36 A106 1020 1045 Alloy Steel Carbon Steel Thick Walled Polished Precision Seamless Steel Pipe

  • 1200mm Diameter Q235B Seamless Schedule 40 Carbon Steel Pipe 800mm Thick-Walled Alloy Pipe for Industrial Construction Steel

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

  • High-Quality-Standard 35cr/34cr4/37cr4 Cold-Drawn SCR435/SCR435h Heat-Resistant 5135/1.7033/1.7034 Thick-Walled 1mm-50mm Alloy Precision Steel Pipe

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Alloy Steel Pipe China

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China Factory Custom Hastelloy B3 N10675 Hastelloy C 276 N10276 Industrial Nickel Alloy Stainless Steel Seamless Pipe

  • China Factory Custom Hastelloy B3 N10675 Hastelloy C 276 N10276 Industrial Nickel Alloy Stainless Steel Seamless Pipe

  • High Quality Alloy High Pressure Carbon Steel Cold Drawn Precision Seamless Pipes Made of China

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

  • ASTM Ss 201 202 304 304L 316 Stainless Steel/Carbon/Aluminum/Galvanized/Alloy Tube Seamless or Welded Round/Square/Rectangular/Hex/Oval Pipe China Factory

  • 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

  • China Manufacturer DIN 17175 St35.8 JIS G3456 Alloy Carbon Seamless Steel Pipe for High-Temperature Tube

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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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