• 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

Round hexagon aluminum connecting tubes

Read More

ASTM A312/A213/A269 Tp316L/TP304/TP304L Cold/Hot Rolled Seamless Steel Tube Stainless Steel Pipe

  • ASTM A312/A213/A269 Tp316L/TP304/TP304L Cold/Hot Rolled Seamless Steel Tube Stainless Steel Pipe

  • Large-Diameter Thick-Wall Precision Alloy Seamless Pipe Hollow High-Pressure Boiler Seamless Steel Pipe

  • Water Sandblaser Pot Dust Less Sandblaster Portable Pressure Blasting Machine

  • ASTM A53 Gr. B ERW Schedule 40 Black Carbon Steel Pipe for Oil and Gas Pipeline

  • Carbon Steel Seamless Pipe Alloy Steel Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91 Heavyr-Caliber API 5L X65 Psl2 Steel Pipe

  • Best Selling Large Diameter Alloy Straight Slit Steel Pipe for Petroleum Spiral Steel Tube

Read More

Stainless/alloy steel pipe

Read More

P235 P265 Gh P235gh Heavy Wall Thickness Carbon Steel Pipe API/ ASTM A53 / ASTM A252 / As1163 / En10219 /JIS Ss440 / Skk440

  • P235 P265 Gh P235gh Heavy Wall Thickness Carbon Steel Pipe API/ ASTM A53 / ASTM A252 / As1163 / En10219 /JIS Ss440 / Skk440

  • ASTM A213 201 304 304L 316 316L 310S 904L Seamless Stainless Steel Tube/Pipe Sch10 40 80

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

  • High Temperature Resistant Graphite Pipe for Furnace

  • API 5L A106b/A53/A333 Psl1 Psl2 Line Steel Tube Low Temperature Carbon Steel Pipes Seamless Steel Pipes Galvanized Line Pipe Cold Drawn High Pressure

  • Hot Dipped 75 X 2 Galvanised Tube 50X20 Rectangular Steel Gi Iron Square Pipe Tube 30X30 Pre Galvanized Rectangular Hollow Section Pipe with China Manufacturer

Read More

Thick wall carbon structure seamless pipe

Read More

Duplex Stainless Steel Seamless Pipe Steel Pipe S32205 S31803 S32750 2205 2507 31803 for Fluid Transportboiler Heat Exchanger Oil Cracking High Pressure Boiler

  • Duplex Stainless Steel Seamless Pipe Steel Pipe S32205 S31803 S32750 2205 2507 31803 for Fluid Transportboiler Heat Exchanger Oil Cracking High Pressure Boiler

  • Hot Rolled A36 Deformed Steel Triangular Seamless Carbon Alloy Steel Tubes and Pipes for Handrail

  • P9 Alloy Seamless Steel Pipe Hot Rolled Small Diameter Seamless Alloy Pipe

  • All Sizes ASTM GB W36X231 A36 Q235 40A Hot Rolled Welded Low Alloy I Beam H-Beam in Stock

  • Seamless/Cold-Rolled/Hot-Rolled/Alloy/A36/Hollow Section Q345 Q235 A106 A53 A179 A210 Steel Pipe

  • GB3087 ASME Painted Surface Tube Hot Rolled Seamless Steel Pipe

Read More
    • ‹
    • 1
    • 2
    • ...
    • 452
    • 453
    • 454
    • 455
    • 456
    • 457
    • 458
    • ...
    • 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

  • Alloy Boiler Tube Factory
  • 42crmo Steel Pipe
  • Alloy Tube
  • High Temperature Steel Pipe

Hot Products Tags

  • 15crmo Alloy Plate
  • Boiler Pipe
  • High Quality P11 Alloy Steel Pipe
  • Steel Pipe Supplier

Our Company

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

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

Partner Company: 0.1mm Strands Copper Wire Manufacturer Aromatherapy Dropper Bottles Tefc Motor Wrapping Machine Pallet Solar Panel Carport Uk Perfect Draught Machine