• 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
  • Contact us
  • About us
    • About us
    • Why Choose Us
    • Our Team
    • Our Service
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
  • Contact us
  • About us
    • About us
    • Why Choose Us
    • Our Team
    • Our Service
  • Home
  • Products

Factory wholesale pipe

Read More

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

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

  • Honeycomb Panel for Wall Panel

  • Steel Forging Cylinder Hollow Bars Tube Forging

  • 316 Welding Neck Flange Wn Pure Forged Custom Flange Carbon Steel Stainless Steel

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

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

Read More

"ISO

Read More

ASTM A106 Gr. B AISI 335 P11 T91 Alloy Welded Carbon Steel Pipeq195 Q235 Q345b Q420 Q460 S420 S460 St37 St52

  • ASTM A106 Gr. B AISI 335 P11 T91 Alloy Welded Carbon Steel Pipeq195 Q235 Q345b Q420 Q460 S420 S460 St37 St52

  • St52/SAE1518/Q345b China Wuxi Thick Wall Heavy Wall Competitive Seamless Carbon Steel Pipe Price Per Ton

  • Cold Rolled/Cold Drawn ASTM/En/JIS/DIN/GOST Carbon/Alloy Steel Tube Carbon Seamless Black Steel Pipe

  • Heat Exchanger Pipe ASTM 304 Manufacturer

  • ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction

  • 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

Read More

ductile iron pipe"

Read More

Factory Wholesale 10.8 Inches Mixed Color High Borosilicate Showerhead Percolator Water Pyrex Glass Smoking Pipe

  • Factory Wholesale 10.8 Inches Mixed Color High Borosilicate Showerhead Percolator Water Pyrex Glass Smoking Pipe

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

  • Inconel 718 Sheet/Pipe/Coil Material Factory From China for Heat Exchangers, Reaction Vessels, Evaporators, and Transfer Piping.

  • En 10216-2 Grade P235gh Seamless Steel Tube

  • Ms Steel ERW Carbon ASTM A53 Black Iron Pipe Sch40 Welded Steel Pipe for Building Material Adequate Inventory Manufacturers

  • Steel Pipe Suppliers API 5L ASTM A106 A53 Q195 Q215 Q235B 1045 Sch40 Sch80 Hot Rolled Welded or Seamless Carbon Steel Pipe Ms CS Seamless Pipe Tube Price

Read More
    • ‹
    • 1
    • 2
    • ...
    • 322
    • 323
    • 324
    • 325
    • 326
    • 327
    • 328
    • ...
    • 1493
    • 1494
    • ›
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

  • Seamless Alloy Pipe For Boiler
  • Oil Pipe
  • Alloy Steel Pipe Gb5310
  • Alloy Chemical Pipe

Hot Products Tags

  • Large Diameter Stock Seamless Steel Pipe
  • P11 Alloy Pipe
  • 12crlmovg High Pressure Alloy Tube
  • Alloy Steel Pipes Kazakhstan

Our Company

  • About us
  • Why Choose Us
  • Our Team
  • Our Service

@Copyright - 2020-2023 : Jilin Zhengna Ppipe Co., Ltd.

Partner Company: Industrial Chiller ARCFOX EV Composite Fence Panels Plastic isolation transformer led light display board Bracket Clamp