• 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

High Quality

Read More

Uns N08800 N 08810 N 08811 Nickel Alloy Steel Seamless Pipe for Heat Exchangers

  • Uns N08800 N 08810 N 08811 Nickel Alloy Steel Seamless Pipe for Heat Exchangers

  • Hot Rolled Welded Steel Pipe Factory Large Diameter Seamless Carbon Steel Pipe Hot Rolled Thick Walled Coiled Tube for Pipeline Transport Direct Selling Price

  • ASME B36.10 Steel Pipe

  • ASTM A36 A106 201/304/304L/316/316L/310S Cold Drawn Hot/Cold Rolled Rhs Round/Square/Rectangular/Hollow Precision Capillary Stainless Steel Seamless/Welded Pipe

  • 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Tube Nodular Cast Iron Pipe API 5L Gr. B Smls Line Pipe for Building

  • ASTM A554 304 304L 316 316L Stainless Steel Square Tube Pipe Supplier

Read More

Good Processing Technology

Read More

ERW Carbon Steel Pipe/ERW Steel Pipeline with Standard As1163 High Quality Large Schedule ASTM A53 Gr. B ERW Carbon Steel Pipe Used for Oil and Gas Pipeline

  • ERW Carbon Steel Pipe/ERW Steel Pipeline with Standard As1163 High Quality Large Schedule ASTM A53 Gr. B ERW Carbon Steel Pipe Used for Oil and Gas Pipeline

  • Non-Alloy Low Carbon Steel Q195-Q345 Iron Pipes From Hot DIP Galvanized Pipe Manufacturer

  • ASME SA106 ASTM A36 AISI 1020 DN100 En125 Galvanized Steel Pipe for Low Pressure Liquid Delivery

  • Boiler Power Station High Pressure Seamless Steel Pipe in 20g 12cr1movg 15crmog GB/T 5310-2017

  • ASME SA-335 P12 Alloy Steel Seamless Pipe

  • Power Plant Pressure Seamless Steel Pipes ASME SA106 Gr. B ASME SA213 T11 T9 T22

Read More

simn Pipe

Read More

ASTM A335 P11/P22/P5/P9/P91 Iron Black Seamless Alloy Steel Pipe High Quality

  • ASTM A335 P11/P22/P5/P9/P91 Iron Black Seamless Alloy Steel Pipe High Quality

  • China Factory Custom Hastelloy B3 N10675 Hastelloy C 276 N10276 Industrial Nickel Alloy Stainless Steel Seamless Pipe

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

  • High-Quality Zinc-Aluminium-Magnesium Tube Pipe for Industrial Use

  • En10305-1 En10305-4 Hydraulic Oil Seamless Steel Tube

  • Factory Outlet Round Seamless Steel Pipe Incoloy800 N08800 800 Incoloy800h 800h N08811 Incoloy825 Nickel Alloy Stainless Steel Pipe for Chemical Machining

Read More
    • ‹
    • 1
    • 2
    • ...
    • 587
    • 588
    • 589
    • 590
    • 591
    • 592
    • 593
    • ...
    • 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

  • 16mn Low Alloy Pipe
  • P11 Alloy Pipe
  • Steel Pipe Stockist
  • 40crmo Alloy Steel Pipe

Hot Products Tags

  • 15crmog Boiler Pipe
  • Hot Rolled Pipes
  • Alloy Chemical Pipe
  • Seamless Tubes

Our Company

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

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

Partner Company: China Student Chair Steel Ball Bearings Pleated Air Filter With Activated Carbon Mailing Labels Printed Fast Turn Prototype Pcb Board Ceiling Hanging String Curtain