• 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

Oil Field Pipe

Read More

Hot Rolled Carbon Seamless Steel Pipe and Tube St37 St52 1020 1045 A106b 42CrMo Fluid Pipe

  • Hot Rolled Carbon Seamless Steel Pipe and Tube St37 St52 1020 1045 A106b 42CrMo Fluid Pipe

  • ASTM A179 A192 A335 15crmog 12crmo Alloy Round Steel Pipes

  • Stainless Steel Pipe AISI ASTM A249 Ss 201 304 304L 316 316L Seamless Inox Stainless Steel Tube for Boiler Heat Exchanger Tube 316L Stainless Steel Pipe

  • Large Diameter Seamless Carbon Steel Pipe for Overground Fuel Line Piping Galvanized Hot Rolling Oil Pipe Line API 5L X70 Psl2 ASTM A106 A53 Seamless Line Pipe

  • Stainless Steel Pipe Seamless Steel Tube 304 316 Round Square Welded Pipe Carbon ASTM, JIS, GB, DIN, En Black Alloy Oil Manufacturer of Steel Pipe

  • ASTM/AISI/JIS/DIN/GB Mirror/Polished Alloy Steel China Pipe Duplex 2205 Steel Coil/Tube Surface Treatment

Read More

Material Steel Pipe

Read More

Cheap Honing Seamless Steel Tube High Pressure Alloy Thick Thin Precision Bright

  • Cheap Honing Seamless Steel Tube High Pressure Alloy Thick Thin Precision Bright

  • Q235/Q195/Q345/A36/10*10-600*600mm/0.5-12.0mm/Pre Galvanized/Hot DIP Galvanized/Black Mild/ERW/Welded/Stainless/Square/Aluminum/Carbon Steel Tube/Pipe

  • Alloy Carbon Seamless Steel Pipe Tube Price St37 C45 Sch40 A106 Hot Sale ASTM A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo

  • Aluminized Steel Pipe to Russia Dx53D+As120 Dx53D+As80 for Automoile Exhaust Pipe Muffler

  • ASTM A213 A450 T11 T5 T9 Boiler Tube 20mng 20g Seamless Carbon Steel Pipe Boiler Steel Pipe

  • The Factory Supplies High-Quality Low Carbon Steel Pipe Q235B/Q195/Ss400 Seamless Carbon Steel Pipe Hollow Round Pipe/Spiral Pipe/Welded Pipe

Read More

Steel bar manufacturer

Read More

Ms Carbon Alloy Sch80 Seamless Steel Tube Q235 Q345 4 Inch Galvanized Steel Square Pipe

  • Ms Carbon Alloy Sch80 Seamless Steel Tube Q235 Q345 4 Inch Galvanized Steel Square Pipe

  • Building Material A53 A106 A179 A333 Gr. 1/3/6 1020 1026 4130 4140 P5 P9 P11 P22 P91 A500 Gr. A/B/C /D Medium Thick Wall Hot Rolled Seamless Carbon Steel Pipe

  • ASTM A53 A32, A36, Ah36, Dh36, D32 Dh32 10# 20# 45# Q195 Q215 Q235 Q345 Q235B Q355b Sea1002 Sea1006 Hot Rolled Seamless Titanium/Nicket/Black/Carbon Steel Pipe

  • Large Diameter Seamless Low Temperature Resistant Pipe 16mn Alloy Steel Pipe Thin-Walled Seamless Pipe En10219 Mild Welded API 5L X65 Seamless Steel Pipe

  • API 5CT Oilfield Casing Pipes Carbon Seamless Steel Pipe Oil Well Tubing Pipe Oil and Gas Well Casing Tube 13cr L80 N80 K55 OCTG Casing Tubing and Drill Pipe

  • API, ASTM, DIN, GB, JIS Standard A53 Grade B A106 Grb Carbon Steel Pipe Seamless Steel Pipes Line Steel Pipes Carbon Pipes China Supplier

Read More
    • ‹
    • 1
    • 2
    • ...
    • 195
    • 196
    • 197
    • 198
    • 199
    • 200
    • 201
    • ...
    • 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 Petroleuml Pipe
  • Boiler Seamless Steel Pipe
  • 12cr1mov Alloy Tube
  • Sa213 T5 Alloy Pipe

Hot Products Tags

  • A335 P92 Alloy Pipe
  • 27simn Alloy Pipe
  • Seamless Alloy Tube
  • 16mn Grade Alloy Steel Seamless

Our Company

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

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

Partner Company: Wall Mount Led Light Dental Lab Waxing Units Bamboo Storage Rack Ball Valve Loto Devices Solid Surface Glue Supplier Air Mattress