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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
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Square Metres Galvanized Steel Pipe"

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ASTM 106 Grb 1020 St45 C45 A335 A53 325mm Od Hot Rolled Smls Seamless Carbon Steel Tube Pipe

  • ASTM 106 Grb 1020 St45 C45 A335 A53 325mm Od Hot Rolled Smls Seamless Carbon Steel Tube Pipe

  • ASTM A335 P5 Seamless Carbon Steel Pipe with Low Price

  • ASTM A335 P5 Seamless Alloy Steel Pipe for Boiler

  • Stainless/Seamless/Galvanized/Spiral/Welded/Copper/Oil/Casing/Alloy/Square/Round/Aluminum/Precision/Black/API 5L/Carbon/304/Oval/Cold Drawn//Line/Steel Pipe

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

  • 25crmo4/34CrMo4/42CrMo4/50crmo4 Alloy Structure Seamless Steel Pipe Alloy Steel Pipe Carbon Steel Pipe

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Square Metres"

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Spot Wholesale of Q345 Alloy Steel Pipe 16mn Low-Temperature Impact Seamless Alloy Steel Pipe

  • Spot Wholesale of Q345 Alloy Steel Pipe 16mn Low-Temperature Impact Seamless Alloy Steel Pipe

  • ASTM A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Tube

  • China Supplier 42CrMo4 34CrMo4 25crmo4 31crnimo8 30crnimo8 Alloy Seamless Steel Pipe

  • AISI 201 304 304L 309S 310S 316 316ti 317 Cold Rolled/Hot Rolled/Seamless/Welded Stainless Steel Tube/Pipe

  • ASTM Q235B A36 Schedule 40 Black Round Squar Tubes Pipes Seamless Pipe Welded Carbon Steel Tube Stainless Steel Pipes Galvanized Steel A53 A192 Oil Gas Pipes

  • 89mm or 3 1/2" DTH Drill Pipes Nc26 for Water Well or Mining Drilling Tools

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"Galvanized Steel Pipe English Language"

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ANSI/ASME B16.5 Class 150 Long Welding Neck Flange Exporter

  • ANSI/ASME B16.5 Class 150 Long Welding Neck Flange Exporter

  • ASTM A335p11 ASME A213t11 Alloy Steel Pipe/Tube for Superheater Tube

  • Hot Rolled Cold Draw A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Pipe

  • Factory High Strength Hot Sale Ss Tube 201 304 304L Stainless Steel Welded/Aluminum/Carbon/Galvanized/Alloy Tube

  • Spiral Welded Steel Pipe Large Diameter Steel Pipe 762 mm API 5L X42 Steel Line Pipe

  • China Supplier 2021 Jindal Steel Railing 304 Price Per Kg Stainless Steel Pipe ASTM Ss 201 304L 316 316L 309S 310S 904L Metal Inox Welded 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

  • Alloy Steel Pipe Seamless
  • Alloy Steel Pipe Thick-Walled
  • A335 P5 Alloy Steel Pipe
  • Astm A106

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  • Alloy Boiler Tube Factory
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  • Low Pressure Alloy Tube

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