Espanol Francais Russian Arabic Portugues
English | Chinese

+86 10 8599 9168sales@petrolsteel.com

PETROL STEEL CO., LTD
  • Home
  • Products
    • Steel Pipe
      • Large Diameter Steel Pipe
      • Seamless Steel Pipe
      • LSAW Steel Pipe
      • SSAW Steel Pipe Bell Spigot
      • Galvanized Ground Screw Anchors
      • ERW Steel Pipe
      • Alloy Steel Pipe
      • Forged Steel Pipe
      • SCM440 Steel 42CrMo4 Alloy
      • CRA CLAD Pipe
      • Explosion Welding Pipe
      • API 5CT Casing Tubing OCTG
      • Corrugated Stainless Steel Tubing ASME BPE A270
      • Nuclear Pipe P280GH
      • AMS 5659 15-5PH Stainless Steel Pipe AMS 5862
      • Incoloy Alloy MA956 ODS Steel
    • Fittings, Flanges & Valves
      • Induction Bend Pipes
      • Ellipsoidal Head
      • Pipe Spools Manifolds Piping Bulk Materials
      • Forged Pipe Fitting
      • High Pressure Flange
      • High Pressure Pipe Fitting
      • Aluminum Brass SS Guillemin Coupling
      • Grayloc Clamp Connector G-lok
      • ASME BPE A270 Biopharma Valves
      • Ultra High Pressure Needle Valves
      • Semiconductor Pressure Reducer
      • Semiconductor Valve
      • Conflat Vacuum Fitting Flange
    • Non-ferrous Metal
      • brass bronze copper pipes bars tubes
      • brass bronze copper bushing sleeve valves
    • Ultra High-Temperature Materials
      • Silicon Carbide Ceramic Materials
      • Pure Tungsten Wire
      • Pure Tungsten Sheet
    • Equipment
      • Heat Exchanger
      • Cavitation Jet Gauging Pig
      • Gauging Pig Propipe
      • Chemical Injection Skids
      • Gold Dredger
      • Vibrating Screen Chute Washing Machine
      • Nelson water jacket centrifuge
      • Air Cooling Tower
      • Wastewater Aeration
      • ZX7 Inverter Welding Machine
      • NBC Inverter Welder
      • Power Saver
    • Medical Supplies against COVID-19
      • Synthetic Vinyl Exam Gloves
      • Medical Hand Sanitizer
      • Synguard Nitrile Exam Gloves
      • Medical PVC Gloves
      • Disposable Surgical Mask
  • Projects
  • News
    • Company News
    • Industry News
  • Contact us
  • About us
    • Quality Assurance
    • Group Organization
    • Concepts
    • Download

Industry News

  1. Home
  2. News
  3. Industry News
  4. Seamless pipe and tube and the manufactu...

Seamless pipe and tube and the manufacturing process

seamless pipe and tube and the manufacturing process

introduce
seamless pipe and Tube

The main seamless tube manufacturing process appeared at the end of the 19th century. With the expiration of patents and ownership, the various parallel development that were initially pursued became less and less obvious, and their respective formation stages were merged into the new process. Today, state-of-the-art technology has evolved to give priority to the following modern high-performance processes:

The size range of continuous mandrel rolling and pushing process is about 21-178 mm.
A multi stand plug mill (MPM) with a controlled (constrained) floating mandrel rod has a plug mill process size range of approximately. Outside diameter 140 to 406 mm.
The cross roll piercing and pilger rolling processes range in size from about 250 to 660 mm OD.


The emergence of rolling mill technology and its development in the first half of the 19th century also foreshadowed the industrial production of pipes and tubes. Initially, the rolled strip is made into a circular cross-section through a funnel device or roller, and then butt welded or lap welded under the same heat (forging welding process).

By the end of this century, the production of Seamless Steel Pipe has been increased rapidly in a relatively short period of time. Despite the use of other welding processes, the continuous development and further improvement of seamless technology led to the almost complete withdrawal of welded pipes from the market. As a result, until the Second World War, seamless pipes had been dominant.

In the following period, the research results of welding technology led to the development of welded pipe, followed by the vigorous development of development work, as well as the wide spread of many pipe welding processes. At present, about two-thirds of the world's steel pipe production is carried out by welding process. However, about a quarter of this number take the form of so-called large-diameter pipeline pipes, whose size range is beyond the scope of seamless pipe and pipe manufacturing economically feasible.



One of The Kind, Millions of Choices
Superior Quality,
Prompt Delivery,
Favorable Feedback,
All Available in PESCO
Select PESCO, You Will Be Right!


Your inquiry would be highly appreciated. We would like to cooperate with you for long terms.


Headquater: A-4F, Vantone Center, A6, Chaowai St., Chaoyang Dist., Beijing, China.
Tel/Fax: +86 10 8599 9168
Whatsapp/Wechat: 0086 159 0035 7871
Email: sales@petrolsteel.com, jackywinn@foxmail.com


Related News

seamless pipe oil and gas

seamless pipe oil and gas

The difference between 42CrMo and 42CrMo4 steel pipes

The difference between 42CrMo and 42CrMo4 steel pipes

Definition and details of pipes

Definition and details of pipes

S355J0H vs S355J2H steel pipes

S355J0H vs S355J2H steel pipes

AISI 4130 Wrought Metal Pipes

AISI 4130 Wrought Metal Pipes

Longitudinal Submerged Arc Welding LSAW Steel Pipes Processes

Longitudinal Submerged Arc Welding LSAW Steel Pipes Processe

Product Categories

  • Steel Pipe
    • Large Diameter Steel Pipe
    • Seamless Steel Pipe
    • LSAW Steel Pipe
    • SSAW Steel Pipe Bell Spigot
    • Galvanized Ground Screw Anchors
    • ERW Steel Pipe
    • Alloy Steel Pipe
    • Forged Steel Pipe
    • SCM440 Steel 42CrMo4 Alloy
    • CRA CLAD Pipe
    • Explosion Welding Pipe
    • API 5CT Casing Tubing OCTG
    • Corrugated Stainless Steel Tubing ASME BPE A270
    • Nuclear Pipe P280GH
    • AMS 5659 15-5PH Stainless Steel Pipe AMS 5862
    • Incoloy Alloy MA956 ODS Steel
  • Fittings, Flanges & Valves
    • Induction Bend Pipes
    • Ellipsoidal Head
    • Pipe Spools Manifolds Piping Bulk Materials
    • Forged Pipe Fitting
    • High Pressure Flange
    • High Pressure Pipe Fitting
    • Aluminum Brass SS Guillemin Coupling
    • Grayloc Clamp Connector G-lok
    • ASME BPE A270 Biopharma Valves
    • Ultra High Pressure Needle Valves
    • Semiconductor Pressure Reducer
    • Semiconductor Valve
    • Conflat Vacuum Fitting Flange
  • Non-ferrous Metal
    • brass bronze copper pipes bars tubes
    • brass bronze copper bushing sleeve valves
  • Ultra High-Temperature Materials
    • Silicon Carbide Ceramic Materials
    • Pure Tungsten Wire
    • Pure Tungsten Sheet
  • Equipment
    • Heat Exchanger
    • Cavitation Jet Gauging Pig
    • Gauging Pig Propipe
    • Chemical Injection Skids
    • Gold Dredger
    • Vibrating Screen Chute Washing Machine
    • Nelson water jacket centrifuge
    • Air Cooling Tower
    • Wastewater Aeration
    • ZX7 Inverter Welding Machine
    • NBC Inverter Welder
    • Power Saver
  • Medical Supplies against COVID-19
    • Synthetic Vinyl Exam Gloves
    • Medical Hand Sanitizer
    • Synguard Nitrile Exam Gloves
    • Medical PVC Gloves
    • Disposable Surgical Mask

Links

Hs CodeGoogleWikimediaBaidu

内页左侧广告1

LatestPost

  • New order of JIS SCM440 alloy steel pipe
    2020-02-25
  • Silicon Carbide Etching Discs
    2020-08-30
  • SiC Combustion Components
    2020-08-30
  • The Process of Explosive Welding
    2020-09-14
  • EN 10219 S355J0H Steel Pipe Specificatio
    2020-09-15

Feedback

Contact Us

1404979930

+86 159 0035 7871

+86 10 8599 9168

sales@petrolsteel.com

petrolsteels

A-4F, Vantone Center, A6, Chaowai St., Chaoyang Dist., Beijing, China.

MOBILE WEBSITE

Copyright © 2014 PETROL STEEL CO., LTD All Rights Reserved.

  • Skype.
  • E-mail
  • Whatsapp
  • Inquiry
Inquiry Us Now !
Inquiry Us Now !

 Find us at https://www.solostocks.com/