• 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

Thick-Walled Steel Pipe

Read More

Chinese Trusted Precision Seamless Steel Pipe Supplier Hot Sale 4140 5120 5140 42CrMo Precision Steel Pipe Used for Heat-Supply and Pile Driving Projects

  • Chinese Trusted Precision Seamless Steel Pipe Supplier Hot Sale 4140 5120 5140 42CrMo Precision Steel Pipe Used for Heat-Supply and Pile Driving Projects

  • Alloy Seamless Condenser Tube Pipe for Pressure Boilers and Petrochemical

  • Stainlesss/Ms Alloy Large Diameter Thick Wall Sch40 Sch80 A53 Galvanized Steel Pipe Gr. B A336 API 5L Seamless Steel Pipe Oil Steel Casing Pipe

  • ASTM A53 A36 Q235 Q235B 1045carbon Seamless Steel Pipe Hot Rolled Steel Pipe Sch40 10mm 35mm Round Hot Rolled Carbon Seamless Steel Pipe for Oil and Gas

  • Seamless Pipe ASME SA213 T9 Carbon Steel Pipe for Boiler Tube

  • Seamless Pipe ASME Boiler Pipe SA213 T9 Steel Pipe Price

Read More

Industrial Construction Pipe

Read More

Cold Drawn/Hot Rolled ASTM A106gr. B A335 Apl 5L X60 X42 P91 P11 T92 L245 L360 High Pressure Steel Pipe/Alloy Seamless Steel Pipe/Line Tube

  • Cold Drawn/Hot Rolled ASTM A106gr. B A335 Apl 5L X60 X42 P91 P11 T92 L245 L360 High Pressure Steel Pipe/Alloy Seamless Steel Pipe/Line Tube

  • Carbon Steel/H-Shaped Steel/Carbon Steel Pipe/Seamless Steel Pipe/Special Shaped Pipe/Carbon Steel Plate/Building Materials/Alloy/Factory/Q235B/Hot Rolled

  • Manufacture of Carbon Seamless Galvanized Steel Pipes and Honed Tube for Hydraulic Cylinder Galvanized Steel Pipe 6m/Galvanized Round Steel Tube

  • China High Frequency Welded Helical Fin Tube ASME SA210 A1 C, Alloy Steel Fin Pipe for High Temperture and Pressure

  • ASTM SA179 S400 Black Coating Alloy Seamless Steel Pipe Wholesale DN200 Std Q345b Seamless Cold Drawn Low-Carbon Steel Pipes for Heat Exchangers and Condensers

  • Supplier Hot Dipped ERW Spiral Welded Alloy Galvanized Rhs Hollow Section Ms Gi Square Rectangular Carbon Steel Pipe

Read More

Thick-walled copper pipe

Read More

Carbon Steel/H-Shaped Steel/Carbon Steel Pipe/Seamless Steel Pipe/Special Shaped Pipe/Carbon Steel Plate/Building Materials/Alloy/Factory/Q235B/Hot Rolled

  • Carbon Steel/H-Shaped Steel/Carbon Steel Pipe/Seamless Steel Pipe/Special Shaped Pipe/Carbon Steel Plate/Building Materials/Alloy/Factory/Q235B/Hot Rolled

  • 20g, A213 T91, T2, T11, T22, A335p12, P22, P2, High Pressure Multi Rifled Boiler Seamless Alloy Steel Tube 15crmog, 12cr1movg

  • Hot DIP Galvanized/Pre Galvanized/Galvanized Pipe/Gi/Round Pipe/ERW Steel Pipe/BS1387/ASTM/1.5"/2"/Galvanized Greenhouse Pipe/Galvanized Steel Pipe

  • Dcdma Aproved High Alloy Steel B N H P Size Geological Prospecting Wireline Drill Rod/Pipe with Heat Treatment for Coal/Ore/Combustible Ice/Road/Bridge Drilling

  • En10216-2 13crmo4-5/10crmo9-10-Alloy Steel Pipe Tube-Seamless Pipe

  • SA 182 F 347 H Ss Hollow Carbon Seamless Steel Pipe / Alloy Thick Steel Pipe for Oil and Gas Line High Quality/Anti-Corrosion Steel Pipe

Read More
    • ‹
    • 1
    • 2
    • ...
    • 974
    • 975
    • 976
    • 977
    • 978
    • 979
    • 980
    • ...
    • 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 Steel Pipe Gb5310
  • Alloy Steel Pipe Gb3087
  • Cr5mo Alloy Steel Pipe
  • 12crlmov Alloy Tube

Hot Products Tags

  • Boiler Pipe
  • T91 High Pressure Alloy Steel Pipe
  • Alloy Steel Pipe Suppliers
  • Alloy Square Tube

Our Company

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

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

Partner Company: Prp Tube With Separate Gel 10 Ml Usb C To Lightning Cable Arginin Nitrogen Plant Marine Forgings 40kw Power Generator