Manage stand orders
Select Option

Mannesmann Line Pipe GmbH

Postfach 120152, 57022 Siegen
In der Steinwiese 31, 57074 Siegen
Germany
Telephone +49 271 691-0
Fax +49 271 691-299
info.mlp@mannesmann.com

Submit your contact details

Provide your contact details to the exhibitor. Optionally, you may also add a personal message.

Please log in

You must be logged in to send the contact request.

An error has occurred

Please check your internet connection or try again later.

Message has been sent

Your message to the exhibitor was sent successfully.

This company is co-exhibitor of
Salzgitter AG

Hall map

Tube 2022 hall map (Hall 4): stand H42

Fairground map

Tube 2022 fairground map: Hall 4

Our range of products

Product categories

  • 04  Tubes, pipes, tube products and tube accessories
  • 04.03  Welded tubes made of steel
  • 04.03.05  Welded tubes made of other steels grades

Welded tubes made of other steels grades

  • 04  Tubes, pipes, tube products and tube accessories
  • 04.03  Welded tubes made of steel
  • 04.03.06  Coated welded steel tubes

Coated welded steel tubes

  • 04  Tubes, pipes, tube products and tube accessories
  • 04.06  Other metallic tubes
  • 04.06.12  Coated tubes

Coated tubes

  • 04  Tubes, pipes, tube products and tube accessories
  • 04.06  Other metallic tubes
  • 04.06.15  Tubes (rolled, insulated, plastic-coated)

Tubes (rolled, insulated, plastic-coated)

  • 04  Tubes, pipes, tube products and tube accessories
  • 04.09  Tubes in relation to the application
  • 04.09.01  Installation pipes and tubes
  • 04.09.01.03  Installation tubes for water, oil, gas or steam lines

Installation tubes for water, oil, gas or steam lines

  • 04  Tubes, pipes, tube products and tube accessories
  • 04.09  Tubes in relation to the application
  • 04.09.02  Structural tubes (hollow profiles)
  • 04.09.02.01  Structural tubes for steel construction

Structural tubes for steel construction

Our products

Product category: Welded tubes made of other steels grades

HFI-welded steel tube and pipe

In our technology-driven time, longitudinally HFI-welded steel tube and pipe is used in a wide range of applications in nearly every field of industry, e.g.:
- for transporting a wide variety of liquid and solid media
- as boiler tube for high-and low-temperature service in the chemical, plant construction and mining industries
- as a structural element in mechanical engineering and materials handling systems and units, and in the construction of buildings, stadiums, bridges, platforms and many other infrastructure projects.

HFI steel lebe and pipe can be supplied to all applicable national and international standards and specifications, including API 5L, EN 1020B, EN 10210, EN 10217, EN 10210 and EN 10225.

Flexibility in terms of delivery quantities and times for standard grades and sizes is one of our hallmarks.
 

More Less

Product category: Installation tubes for water, oil, gas or steam lines

Line Pipe

Line pipe for nature' gas and other gaseous media, oil and other flammable media
Steel line pipe has been used successfully for decades now in the transportation of gases, flammable liquids and solids. Given the high-pressure levels frequently involved in the transportation of these media, steel is the optimum pipe material and it remains unparalleled in terms of safety and reliability for a long service life.

As a leading specialist in HFI-welded pipe, Mannesmann Line Pipe is a reliable partner to the oil and gas industry around the globe.

Line pipe for drinking water, industrial waters and wastewater
With Mannesmann Line Pipe you can realize any water pipeline project cost-effectively and an schedule. The wide range of steel grades, pipe lengths and wall thicknesses, the various coating and lining types and, above all, a broad spectrum of joining techniques allow products to be perfectly customized to the intended application.

Mannesmann started supplying steel line pipe to the water management industry well more than 100 years ago. This included both seamless and welded pipes, some of which are still in place and fully operational. Mannesmann Line Pipe continues this tradition with its state-of the-art production of HFI-welded steel pipe.

Drawing from our extensive experience gained in numerous national and international projects we offer our customers optimal solutions, in both engineering and economic terms, for all kinds of drinking and wastewater applications. We provide all-round consultation to public utilities, planning agencies, Pipeline constructors and other partners in the market with the objective of maximizing safety and cost effectiveness in pipeline construction.

More Less

Product category: Structural tubes for steel construction

Structural Tubes / MSH sections

Circular, square and rectangular hollow sections are indispensable structural elements in many applications, such as building construction, transport facilities, mechanical engineering, foundation structures for the offshore wind energy industry, offshore structures for the oil and gas industry, shipbuilding, and much more.

In all these applications, steel pipe plays a major role. This is due, above all, to its high stability and low weight, a combination which enables the realization of light-weight structures of high strength.
The outstanding properties of hollow sections, such as their section moduli under torsion and bending loads, deserve special mention in this context.

HFI steel pipes are supplied in conformity with national and international standards and customer specifications for application areas including:
- Steel fabrication and structural engineering
- Materials handling systems
- Textile machinery
- Agricultural equipment
- Offshore wind-energy industry
- Offshore structures for the all and gas industry
- Road and rail vehicle construction
- Shipbuilding industry

More Less

About us

Company portrait

Mannesmann Line Pipe is a leading specialist for longitudinally HFI-welded steel tube and pipe in a wide range of dimensions and grades. Our production sites in Siegen and in Hamm supply their products to customers around the globe.

Our steel tube and pipe
- provide access to clean drinking water for countless households in various continents;
- are the lifelines of modern society as line pipe for energy carriers;
- serve as sleek and stylish load-bearing elements in bridges, buildings, halls, stadiums and offshore rigs, etc.;
- are facilitating the energy supply systems of tomorrow as district heat pipes or structural tubes for wind towers.

Our tubes and pipes are also used in numerous critical infrastructure applications around the globe. Over 100 years of experience in tube and pipe production as well as continuous further development of our production and product technologies give our customers the certainty that our steel tube and pipe meets and will continue to meet the most stringent requirements and specifications regarding quality and safety.

Our optimized production schedules, carefully planned inventories and a worldwide sales network enable us to react flexibly to customers' needs and wishes. Our experienced team of experts is happy to provide comprehensive technical advice from the planning stage to the construction site, where personal contact with our customers is highly appreciated.

With its very special mechanical and technological properties, HFI-welded steel tube and pipe has firmly established itself in numerous sectors. As specialists for this product, we are opening up new application possibilities and developing custom-tailored technologies time and time again.
 

Company information as a PDF file