• 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 purity graphite for casting applications

Read More

API 5L Sch 40/48.3mm/2"/20#/16mn/ASTM A106/Galvanized/Painted/Oil and Gas/Boiler/Hot Rolled/High Pressure Seamless Steel Pipe

  • API 5L Sch 40/48.3mm/2"/20#/16mn/ASTM A106/Galvanized/Painted/Oil and Gas/Boiler/Hot Rolled/High Pressure Seamless Steel Pipe

  • High Precision St52 En10305 Seamless Carbon Steel Honed Tubes for Hydraulic Cylinder

  • ASTM A106 A53 Gr. B A336 API 5L Ms Alloy Large Diameter Seamless Fluid Fire Boiler Pipe

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

  • ASTM A335 P22 Hot Rolling Alloy Seamless Steel Pipe for Power Plant

  • China Hot Rolled 20 Inch DN500 1.5inch 4 Inch 10 Inch 12 Inch Large Diameter API 5L ASTM A53 Schedule 40 Black Round Mild Low Carbon Steel Pipe Factory Price

Read More

Pre-Baked Anode Block

Read More

ASTM A335 P11 P22 P91 American Standard Hollow Steel Tube High Pressure Steam Boiler Seamless Carbon Steel Pipe

  • ASTM A335 P11 P22 P91 American Standard Hollow Steel Tube High Pressure Steam Boiler Seamless Carbon Steel Pipe

  • Stm A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 SSAW Seamless Carbon Steel Pipe

  • High Pressure Boiler Tube 12cr1movg Carbon Steel Seamless Pipe.

  • China Manufacturer Spot 3003 3004 3005 3104 3105 Aluminium Alloy Seamless Round Pipe/Tube

  • X52 LSAW/X70 LSAW/X80 LSAW/X65 LSAW/Q235 LSAW/Q345 LSAW/LSAW/LSAW Steel Pipe/LSAW Pipe/ERW Pipe

  • Manufacturers Directly Supply Wet Granulation Carbon Black N330.

Read More

Carbon Anode Butt

Read More

Titanium and Titanium Alloy Tubing Seamless Welding Pipe Factory Price

  • Titanium and Titanium Alloy Tubing Seamless Welding Pipe Factory Price

  • Seamless Welded Mirror Polished/Polishing for Heat Exchanger (10%off ASTM DIN 304/304L/321/316/316L/316ti/347) Stainless Steel Tube Pipe

  • Price of Seamless Welded 304 316L 321 Heat Exchange Pipe Cold Rolled Mirror Bright Duplex Cold Drawn Stainless Steel Boiler Heat Exchange Pipe

  • Cold Rolled SA213 A335 T21 T22 T23 4140 4130 Seamless Alloy Steel Pipe

  • Hot Rolled Building Materials 12crmo 15CrMo Coated Oil Sleeve/Heat Exchanger Tube/Furnace Tube/Alloy Petroleum Cracking Tube/Carbon Seamless Steel Pipe

  • Gr. B ERW Sch 80 X42 X46 X52 Hot Rolled Seamless Alloy Steel Tube Pipe for Chemical Fertilizer

Read More
    • ‹
    • 1
    • 2
    • ...
    • 1379
    • 1380
    • 1381
    • 1382
    • 1383
    • 1384
    • 1385
    • ...
    • 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

  • P11 Alloy Pipe
  • Seamless Pipe
  • T91 Alloy Steel Pipe
  • Alloy Steel Pipe Gb5310

Hot Products Tags

  • Seamless Round Pipe
  • Sa213 T22 Alloy Pipe
  • Round Pipe
  • 42crmo Steel Pipe

Our Company

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

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

Partner Company: Led Light Camping GJR5253100R0270 Tempered Glass Laser Cutting Machine SW Hf Wood Kiln Supplier PU foaming material Blue Ray Spectacles