• 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

Bright annealing stainless steel

Read More

Hot-Sale Product 42CrMo4 4140 Seamless Steel Pipe

  • Hot-Sale Product 42CrMo4 4140 Seamless Steel Pipe

  • 20cr 40cr 20crmo 40crmo 42CrMo 35CrMo 20crmnti Hex Oval P D Triangle Special Shape Steel Tube

  • Seamless Carbon or Alloy Steel Pipe in GB/T 8162-2008 20# 45# 45mn2 Q355b Q355D 27simn

  • High Quality PU Plastic Pneumatic Hose Is Used for Air Compressors

  • ASTM A192 ASME SA192 High Pressure Boiler Seamless Pipe

  • ASTM 519 High Quality and Best Selling Instruction Seamless Steel Pipe and Tube

Read More

Micro stainless steel pipe

Read More

East Ai Premium Quality Carbon Seamless Steel Honed Tube for Hydraulic Cylinder Efficiency

  • East Ai Premium Quality Carbon Seamless Steel Honed Tube for Hydraulic Cylinder Efficiency

  • Forged Flange ANSI B16.47 API605 Class 400 Class 600 Class 900 Wn So Bl Sw Th Flanges

  • GB/T 3077 20cr Seamless Steel Pipe 20cr Steel Pipes

  • High Quality Customized H62 H65 H70 H80 Aluminum Brass Tube/ Brass Pipe for Oil Well Pump Liner, Distiller, Marine, Nuclear Power Heat-Exchanger

  • High-Grade Chemical-Industry S390/S420/S460/S500/S550/S620 S690 Anti-Corrosion Bare-Black-Alloy 4130/4140/30crm Seamless Petroleum-Power Precision Steel Pipe

  • Factory Price Reduced Tee DN 500*DN450 Sch40 Welded Carbon Steel Pipe Fitting Reducer Alloy /Carbon Steel Elbow/Tee

Read More

Customized stainless steel square pipes

Read More

Factory Wholesale Custom Size Water Supply and Drainage Plastic PVC Female Elbow UPVC Thread Pipe Fittings

  • Factory Wholesale Custom Size Water Supply and Drainage Plastic PVC Female Elbow UPVC Thread Pipe Fittings

  • X52 Penstocks Project Diameter 300mm to 3500mm Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Spiral Welded Steel Pipe SSAW Pipe

  • Seamless/Cold-Rolled/Hot-Rolled/Alloy/A36/Hollow Section Q345 Q235 A106 A53 A179 A210 Steel Pipe

  • SS304 SS316 S2507 S2205 254smo Austenitic Alloy and Duplex Stainless Steel Seamless Pipe Ss Pipe

  • Butt Weld Smls Pipe Fitting Alloy Steel A234 Tee

  • Best Sale Q235/2 Inch/BS1387/ERW/Galvanized/ASTM/Round/Thread/Grooved/Painted/Pre Galvanized Steel Pipe

Read More
    • ‹
    • 1
    • 2
    • ...
    • 1172
    • 1173
    • 1174
    • 1175
    • 1176
    • 1177
    • 1178
    • ...
    • 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

  • 27simn Steel Pipe
  • 12crmov Alloy Tube
  • Oil Alloy Pipe
  • Alloy High Pressure Tube

Hot Products Tags

  • Sa213 T22 Alloy Pipe
  • P11 Alloy Pipe
  • Alloy Fertilizer Pipe
  • 15crmog Alloy Pipe

Our Company

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

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

Partner Company: Cheap Quarry Stone Crusher wooden wall boards Industrial Camera Lens Industrial Track Lights Fire Door Seals Tnbc Cell Lines