• 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

Aluminium alloy tube

Read More

ASTM A519 Grade 4130 Chromoly Tubing 4140 Alloy Seamless Steel Pipe

  • ASTM A519 Grade 4130 Chromoly Tubing 4140 Alloy Seamless Steel Pipe

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

  • Seamless Steel Pipe-En10216-2-13crmo4-5/10crmo9-10-Alloy Steel Pipe Tube

  • ASME SA-335/SA335m*ASTM A335 Alloy Steel Seamless Pipe Bolier Tube

  • ASTM Q235B A36 Schedule 40 Construction 14 20 24 30 Inch Black Round Tube Reasonable Seamless Carbon Steel Pipe

  • ASTM A213 Same SA213 T5 T9 T11 T12 T21 T22 High Quality Heat Exchanger Alloy Seamless Round Steel Pipe Boiler Straight Tubes

Read More

Round/square/rectangular aluminium pipe

Read More

P11 P12 P5 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe

  • P11 P12 P5 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe

  • Low and Best Price Carbon Galvanized Round Steel Pipe for Construction

  • ASTM A179 A36 SA213 T5 T11 Corrosion Resistant Carbon Steel Seamless Boiler Tube 20g Boiler Steel Pipe

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

  • Stainless/Seamless/Galvanized/Spiral Welded/Copper/Oil Casing/Alloy/Square/Round Aluminum/Precision/Black/Carbon Steel Line Pipe for Boiler and Heat Exchanger

  • Duples Nickel Alloy 3000lb Forged Fitting Tee B619 Uns N10276, Hastelloy C276

Read More

aluminium tube

Read More

Male Threaded Barrel Nipple (YZF-E540)

  • Male Threaded Barrel Nipple (YZF-E540)

  • Cutting Pipe Q235B Straight Seam Welded Pipe Small Diameter Thin Wall Welded Pipe Construction Site Steel Structure Frame Black Alloy Steel Pipe

  • Prime Quality 4140/42CrMo/32crmo/15CrMo/Cr5mo/13crmo44/12cr1MOV/P22/T91/P91/P9/T9 Alloy Steel Pipe Seamless Welded Pipe Tube Price

  • LSAW ERW SSAW Spring Welded Steel Alloy Tube Pipes

  • ASTM a 519 Standard 4130 Chromoly Tubing Suppliers

  • Round/Square/Rectangular Ss Tube Cold Drawn Hot Rolled ASTM 201 304 304L 316 316L 321 309S 310S 410 420 430 Metal Welded Stainless Steel Pipe

Read More
    • ‹
    • 1
    • 2
    • ...
    • 763
    • 764
    • 765
    • 766
    • 767
    • 768
    • 769
    • ...
    • 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

  • Thick Wall Seamless
  • A335p11 Alloy Pipe
  • High Temperature Pipe
  • P5 Alloy Pipe

Hot Products Tags

  • Cr5mo Alloy Tube
  • Pipe Factory
  • High Temperature Pipe
  • Alloy Steel Seamless

Our Company

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

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

Partner Company: Adapter Ccs Combo Type 2 Yurt Tent Cable Tension Clamp Mirror Led Bathroom Light Galvanized Pole Manufacture Black Steel Elbow