• 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

GB API pipe

Read More

Grade 16mn Q355b Q355D S355j2h Steel Pipe, Seamless Alloy Steel Tube, 12crmo 15CrMo 34CrMo4 Smls Pipe

  • Grade 16mn Q355b Q355D S355j2h Steel Pipe, Seamless Alloy Steel Tube, 12crmo 15CrMo 34CrMo4 Smls Pipe

  • High Quality Wholesale Stainless Steel Water Boiler Stainless Steel Flexible Pipe

  • API 5L Gr. B Seamless Steel Pipe / API 5L Gr. B Seamless Steel Tube / A333 Gr. 6 Low Temperature Steel Pipe

  • Hau Drilling Tool/Rod/Pipe 1.5m Drilling Tube Alloy Steel Dcdma Mining Tools for Canada Russia Australia Iran

  • Wholesale 5154 5182 5252 5254 5356 5454 5456 5457 Round Aluminum Pipe

  • ASTM A53 Gr. B Schedule 40 Roughness Stockist in Dubai Carbon Swaged Galvanized Steel Pipe

Read More

Alloy steel pipe ASTN A

Read More

Hot Rolled 6 Inch ASTM A335 P11 P91 T91 Alloy Seamless Steel Pipe for Boiler

  • Hot Rolled 6 Inch ASTM A335 P11 P91 T91 Alloy Seamless Steel Pipe for Boiler

  • Hot Sale ASTM A53 Gr B Schedule 40 Carbon Steel Pipe ASTM A106 A335 Gr P11 Alloy Galvanized Steel Pipes

  • ASTM A106 A53 Cold Drawn High Precision Alloy 30CrMo4 / 42CrMo4 Steel Tube 20# 45# Q345 Q235 Oiled Precision Seamless Pipe with Outer Diameter 4mm Small Bore

  • ASTM A333 Gr6. Low Temperature Carbon Seamless Steel Pipe

  • High Quality Steel/Alloy/Stainless/Nickel Positionable Male Run Tee

  • ASTM API 304 A106 A36 Oil and Gas Pipelines Stainless Steel Seamless Galvanized Carbon Steel Steel Pipe

Read More

JIS welded steel pipe

Read More

Alloy High Pressure Seamless Steel ASTM A213 Grade T11 T12 Tubing/Pipe 12 Crmo Alloy Tubes

  • Alloy High Pressure Seamless Steel ASTM A213 Grade T11 T12 Tubing/Pipe 12 Crmo Alloy Tubes

  • 10# 20# 35# 45# 16mn 27simn 40cr Cold Rolled Seamless Steel Tube 20 Inch 28 Inch Water Well Casing Oil and Gas Carbon Seamless Steel Pipe

  • GB/T5310 12cr1movg 15crmog High Pressure Seamless Boiler Alloy Steel Pipes

  • Cn Manufacturer 4140 42CrMo 15CrMo Alloy Round Pipe S235jr Ss400 St37 A106 A53 A36 Q235 Welded Steel Pipe for Gas Oil Transport

  • Multifunctional 3 Layer PE Coated Carbon Steel Pipe with Low Price

  • 201 304 304L 316 316L 310S 321 904L Seamless Stainless Steel Pipe for Architecture Decoration

Read More
    • ‹
    • 1
    • 2
    • ...
    • 1063
    • 1064
    • 1065
    • 1066
    • 1067
    • 1068
    • 1069
    • ...
    • 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 Mechanics Tube
  • Alloy Steel Pipe Gb
  • A335 P5 Alloy Pipe
  • Seamlee Alloy 12cr1movg Steel Pipe

Hot Products Tags

  • Astm A106
  • P5 Alloy Pipe
  • P9 Alloy Pipe
  • Low Alloy I-Beam

Our Company

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

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

Partner Company: Multifunctional Scaffold Wine Freezer 4 Door Electric Car Fiberglass Roving Paper Shopping Bag Type C Cable