• 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

pipe China

Read More

Cold Fine Rolled Draw Alloy Precision Steel Tube AISI Large and Small Diameter Mirro Finished Seamless Steel Pipe

  • Cold Fine Rolled Draw Alloy Precision Steel Tube AISI Large and Small Diameter Mirro Finished Seamless Steel Pipe

  • 20g 15crmog 12cr1movg 12crmog Stba20 13crmo4-5/1.7335 10crmo910 Cold and Hot Rolled Seamless Steel Tubes for High Pressure Price Per Ton

  • ASTM A335 P11 Alloy Seamless Boiler Tube

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

  • Heat Exchanger Pipe ASTM 304 Manufacturer

  • SGCC, Sgch, G550, Dx51d, Hot Dipped Gi Alloy Steel Tube, Gi Sacffold Steel Tube, Welded Scaffold Tube, Price

Read More

coil China

Read More

P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe

  • P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe

  • ASTM A335 P5 P9 P11 P22 P91 ASTM A213 T2 T5 T9 T11 T12 T22 T91 High Pressure Alloy Boiler Tube

  • 20MPa High Pressure Grooved Couplings for Wholesale Liquids Valves

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

  • Seamless Steel Pipe for Low and Medium Pressure Boiler, Steam Boiler and Heater Steel Tube GB3087 20g ASME SA179 SA210 A1 C SA335 P91 P92

  • China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube Pipe

Read More

heat exchangers China

Read More

ASME SA213 T23/T91/T92 St45.8 Cold Rolled Alloy Steel Pipe with Factory Price

  • ASME SA213 T23/T91/T92 St45.8 Cold Rolled Alloy Steel Pipe with Factory Price

  • Factory Price ASTM A106b Carbon Steel Pipe A335 P91 Alloy Steel Pipe A335 P22 Seamless Steel Pipe

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

  • ASME SA-335 P11 Alloy Steel Seamless Pipe

  • China Factory Ms ERW Welded Hot Rolled Black Carbon Square Rectangular

  • Chinese Supplier High Quality 2b Bright Surface Black Ss Tp201 304 310 316 321 Round Rectangular Square Cold Draw Precision Tube Seamless Stainless Steel Pipe

Read More
    • ‹
    • 1
    • 2
    • ...
    • 871
    • 872
    • 873
    • 874
    • 875
    • 876
    • 877
    • ...
    • 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

  • Low Alloy I-Beam
  • Large Diameter Alloy Pipe
  • Seamless Alloy Pipe
  • Alloy Structure Pipe

Hot Products Tags

  • Seamless Tubes
  • Alloy Steel Pipe Thick-Walled
  • Cr5mo Alloy Steel Pipe
  • Steel Pipes

Our Company

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

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

Partner Company: Cnc Millers wide pens Office Chair Camping Esstisch und Stühle Plancha Osb 18 Mm Slow Jogging Shoes