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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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Flexible natural gas tube

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ASTM A335 Gr. P1 P5 P9 P11 P12 P22 P91 P92 Seamless Ferritic Alloy Steel Pipe for High-Temperature Service

  • ASTM A335 Gr. P1 P5 P9 P11 P12 P22 P91 P92 Seamless Ferritic Alloy Steel Pipe for High-Temperature Service

  • Seamless Steel Pipe /Carbon Steel/A106b/C A53b/Alloy Steel/P5, P9, P11, P22, P91/Stainless Steel/304, 304L, 316, 316L/

  • Straight Welded Carbon Profiled Square Steel Pipe (10# 20# 45# Q195 Q215 Q235 Q345)

  • (SY/T5039-2000) General Spiral Seam High Frequency Welded Steel Pipe for Low Pressure Fluid Transportation Spiral Welded Pipes

  • Hot DIP Galvanized Steel Pipe Gi Pipes

  • India Market Galvanized Steel Hollow Section

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High temperature PVC hose

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Qishine 3inch Seamless Alloy Steel ASTM A335 Gr. P91 Sch160 Steel Pipe with Silicone Hi-Temperature Aluminum Coating

  • Qishine 3inch Seamless Alloy Steel ASTM A335 Gr. P91 Sch160 Steel Pipe with Silicone Hi-Temperature Aluminum Coating

  • OEM ODM Manufacturer Rust-Proof Alu Alloy L 100mm-12000mm Customized 5052 5005 5083 6262 7075 7003 Square Round Al Aluminum Pipe for Aerospace Accessories

  • 1020 Q355 Carbon Steel Tube SUS304 Stainless Steel Special Shaped Pipe/Hexagon Pentagon Triangle Shapes Pipes for Decoration Project Seamless Shaped Tube/Pipe

  • Best Price Seamless Cold Drawn Carbon and Alloy Steel Pipe for Oil and Gas Pipeline

  • Factory Direct Sale 16mm-2000mm Diameter 304 304L 201 304 316 Decorative Stainless Steel Pipe

  • Stainless Steel High Temperature Pipe 304L 316 316L Stainless Steel Pipe 200mm Diameter Stainless Steel Pipe

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Steel wire reinforced hose

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ASTM A335 Gr. P1 P5 P9 P11 P12 P22 P91 P92 Seamless Ferritic Alloy Steel Pipe for High-Temperature Service

  • ASTM A335 Gr. P1 P5 P9 P11 P12 P22 P91 P92 Seamless Ferritic Alloy Steel Pipe for High-Temperature Service

  • Nickel Alloy Steel Seamless Pipes Inconel 625 Uns N06625 ASTM Sb444 High-Strength, Corrossion-Resitance Steel for High-Pressure Usage

  • HYT Factory ASTM A519 Gr. 1020 1026 4130 4140 Seamless Carbon and Alloy Steel Pipe for Mechanical Tubing

  • ASTM A795 A53 Grade B Sch10 Sch40 Grooved Ends Carbon Steel ERW Welded Galvanized Iron Pipe

  • Gr. B ERW Sch 80 X42 X46 X52 Hot Rolled Seamless Alloy Steel Tube Pipe for Chemical Fertilizer

  • Stainless/Seamless/Galvanized/Spiral Welded/Copper/Oil Casing/Alloy/Square/Round Aluminum/Precision/Black/Carbon Steel Line Pipe for Boiler and Heat Exchanger

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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 Seamless Pipes
  • T91 Alloy Steel Pipe
  • Ibr Boiler Pipes
  • Alloy Tee

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