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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
    • Blog
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  • About us
    • About us
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  • Home
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Tool steel tube ASTM

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Factory Price AC Copper Pipes Copper Coils Refrigeration Copper Tube

  • Factory Price AC Copper Pipes Copper Coils Refrigeration Copper Tube

  • En 10216-4 12ni14 1.5637 Seamless Alloy Steel Tubes Pipe for Specified Low Temperature

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

  • 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

  • St372 Carbon Steel Pipe 4130 Carbon Steel Tube Mechanical Parts Usage

  • Factory Direct Sales Circular Pipe Custom Size 201 304 316 Stainless Steel Pipe Carbon Steel Pipe Aluminum Pipe Copper Pipe Galvanized Pipe Square Pipe Circular

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Honing tubes supplier ASTM A

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Supplier Carbon Steel Pipe Q235 Q195 Q345 Pipe Seamless Carbon Steel Pipe 16mn A335 Cr5mo Alloy Pipe Weled Pipe Seamless Pipe

  • Supplier Carbon Steel Pipe Q235 Q195 Q345 Pipe Seamless Carbon Steel Pipe 16mn A335 Cr5mo Alloy Pipe Weled Pipe Seamless Pipe

  • Hydraulic Pipe End Forming Machine Ss Ms Crs Pipe End Forming Machine End Finishing Machine

  • Stainless Steel Pipe 304 304L 304h 316 316L 316h 321 32h 317L 347 347H 310S 310 310h Seamless Pipe for Sewage Treatment

  • ASTM China A36 ASTM A106b Q235 Q345 20# 45# 65mn 1020 4104 SCR420s SCR440 Cr430 Boiler Alloy Seamless Carbon Steel Pipe T11 Tool Steel Tube Honing Tubes

  • Factory Direct Sales Circular Pipe Custom Size 201 304 316 Stainless Steel Pipe Carbon Steel Pipe Aluminum Pipe Copper Pipe Galvanized Pipe Square Pipe Circular

  • Cold Rolled 201 304 309S 310 316 904L Stainless Steel ERW/Sml Pipe

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Alloy Steel Fin Tube

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All Sizes A36 Sch40 Q355b 10# 45# Seamless Pipe Large Diameter Carbon Steel Tube in Stock

  • All Sizes A36 Sch40 Q355b 10# 45# Seamless Pipe Large Diameter Carbon Steel Tube in Stock

  • Hot Dipped Q195 Q235 Q345 Seamless or Welded Round Cold Rolled Steel Pipe Galvanized Steel Tube Galvanized Steel Pipe for Scaffolding

  • Hot Rolled Construction Materials 12crmo 15CrMo Oiled Casing Heat Exchanger Tubes Furnace Pipes Alloy Petroleum Cracking Tube Carbon Seamless Steel Pipe

  • ASTM A335 P11/P22/P5/P9/P91 Iron Black Seamless Alloy Steel Pipe High Quality

  • Bright Surface En10216, BS3605, GB13296 Incoloy 840 800 825 Inconel 601 718 725 Nickel Alloy Steel Tube/Pipe

  • En255 235 St35 53 Precision Cold Drawn Steel Tube 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

  • P91 Alloy Steel Pipe
  • Alloy Mechanics Tube
  • Q345 Low Alloy Pipe
  • Seamless Pipe Stockist

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