Oil & Gas
Mannesmann steel pipes for the oil and gas industry
Steel line pipe has been used successfully for decades to transport oil, gas, and other flammable liquids and solids. Since these media are often transported at very high pressures, Mannesmann steel line pipe is the ideal product for transporting them – both onshore and offshore – in terms of safety, reliability and durability.
HFI-welded steel pipe
As a leading specialist in HFI-welded line pipe, Mannesmann Line Pipe is a globally active and reliable partner to the oil and gas industry.
With state-of-the-art production techniques and a variety of coating and lining systems combined with comprehensive service, Mannesmann Line Pipe satisfies individual customer wishes as well as its customers' safety, environmental and project requirements. The products comply with the toughest specifications of international standards and codes. Production and supply are performed in accordance with the strict specifications of reputable national and international oil and gas companies.
Spiral-weld large-diameter pipe
The transport of gas and oil through pipeline systems places tough demands on highly sophisticated high-pressure line pipes. With its broad expertise and vast project experience, Mannesmann Grossrohr is the ideal partner for oil pipeline construction. The pipes meet the strictest requirements of international codes and standards.
In addition to a suitable external coating, the pipes can be provided with an internal epoxy coating.
Longitudinal-weld large-diameter pipe
EUROPIPE is a technology leader in many fields of application, including the oil and gas industry. Its aspiration is to provide the optimum solution for every task. EUROPIPE is a large-diameter pipe manufacturer that operates with consistently high standards of technology and quality worldwide.
One of the specialties in the large-diameter pipe sector is the production of welded steel pipes for extreme stressing. These pipes are capable of withstanding the highest temperatures as well as the extremely low temperatures of permafrost and the extreme pressures of the deep sea.
To protect the steel pipes against physical damage and corrosion, EUROPIPE provides various corrosion protection methods.
Water & Wastewater
Mannesmann steel pipes for the water and wastewater industry
One of the essential prerequisites for the prosperity of our society is access to energy and water, wherever they are needed. Mannesmann was supplying steel line pipe, both seamless and welded, to the water industry worldwide more than 130 years ago.
Thanks to its many years of experience, above all worldwide, Mannesmann steel line pipe is an assurance of optimum safety and economy in pipeline construction.
HFI-welded steel pipes
With Mannesmann Line Pipe, you can realize any water pipeline project cost-effectively and on schedule. The variety of steel grades, pipe lengths and wall thicknesses, a variety of coatings and linings, and above all a broad range of joining techniques help to optimize each product for the specific application.
Steel line pipe from Mannesmann Line Pipe meets the toughest requirements of national and international
Longitudinal-weld large diameter pipes
EUROPIPE is a technology leader in many fields of application, including the water and wastewater industry. Its aspiration is to provide the optimum solution for every task. EUROPIPE is a large-diameter pipe manufacturer that operates with consistently high standards of technology and quality worldwide.
To protect the steel pipes against physical damage and corrosion, EUROPIPE provides various corrosion protection methods.
Submerged arc-welded steel pipes
Mannesmann Grossrohr has broad and extensive know-how in the manufacture of water and wastewater pipes. See our references for water projects.
Automotive
Mannesmann steel tubes for the automotive industry
As leading suppliers of precision and stainless steel tubes to the automotive industry, our companies support the optimization of vehicle handling, comfort and safety with their own developments. As series suppliers of sophisticated component solutions, the companies are optimally equipped for automotive construction and lightweight design. High product quality is ensured by regular internal and external audits.
For further information, please visit: www.initiative-automotive.de
Seamless and welded precision steel tubes
Mannesmann Precision Tubes GmbH
As a leading European manufacturer of cold-drawn seamless, welded and rolled-to-size precision steel tubes, Mannesmann Precision Tubes offers a wide range of high-quality products as well as exceptional sales and service performance with plenty of scope for intelligent and customized solutions for the automotive industry.
Be it the powertrain, chassis, bodywork, transmission, steering, fuel supply or occupant protection – one of Mannesmann Precision Tubes' outstanding strengths is the technical support and advice it provides to customers. High quality is ensured by regular internal and external audits.
Energy
Mannesmann steel pipes for the energy industry
Whether for energy generation, storage or transmission of both conventional and regenerative energy sources, Mannesmann steel line pipes are ideal for use in the energy sector in terms of safety, reliability and durability.
As leading suppliers of seamless and welded steel pipes, the companies of the Mannesmann business unit are actively shaping the future of energy supply.
Seamless and welded precision steel tubes
Mannesmann Precision Tubes GmbH
As a leading European manufacturer of high-quality cold-drawn seamless and welded precision steel tubes, Mannesmann Precision Tubes offers a wide range of products and exceptional consulting, sales, and service performance to the energy sector. The tubes can be supplied straight or bent and, on customer request, can also be provided with a suitable coating or insulation.
Their applications include oil refineries and gas condensers, power plants, high-pressure boiler plants, and boiler and apparatus engineering. They can also be found in solar thermal power plants, in hydraulic components of wind turbines or in heat transport systems for geothermal energy.
HFI-welded steel pipes
Mannesmann Line Pipe is a leading specialist in HFI-welded line pipe and a globally active and reliable partner to the energy industry, whether for transporting district heating energy over long distances or for transporting media at elevated temperatures or high pressures.
The safe transport and storage of hydrogen in particular will play a central role in the increasingly regenerative energy mix of the future. The product Mannesmann H2ready has been developed and qualified specifically for this purpose.
Steel line pipe from Mannesmann Line Pipe meets the toughest requirements of national and international codes and standards.
Spiral-weld large-diameter pipes
Natural gas storage makes a significant contribution to a secure energy supply. Mannesmann Grossrohr GmbH's experience in the gas sector also extends to the production of suitable large-diameter pipes capable of withstanding the enormous pressures in storage systems. In recent years, the company has been successfully involved in the installation of several storage systems.
The range also includes highly heat-resistant pipes for transporting district heat and hydrogen and large-diameter drill pipes for tapping underground energy deposits.
Mannesmann large-diameter pipes meet the toughest requirements of national and international codes and standards.
Chemicals & Petrochemicals
Machine Manufacture & Plant Engineering
Mannesmann steel pipes for machine manufacture and plant engineering
The present age is marked by technical innovation. Machine manufacture and plant engineering are having to constantly adapt to new methods for producing a growing number of different products. As a versatile structural element, steel tubes play an important part in this, thanks above all to their high strength and low weight.
Mannesmann steel tubes are ideally suited for a wide variety of applications in machine manufacture and plant engineering.
Seamless and welded precision steel tubes
Mannesmann Precision Tubes GmbH
As a leading European manufacturer of high-quality cold-drawn seamless and welded precision steel tubes, Mannesmann Precision Tubes offers a wide range of products and exceptional consulting, sales, and service performance to machine manufacture and plant engineering.
Mannesmann precision steel tubes are used in a wide variety of applications, including construction machinery, e.g. as precision steel tubes for hydraulics and pneumatics. And also in machine manufacture, e.g. as precision steel tubes for turned parts and sections.
HFI-welded steel pipes
Mannesmann Line Pipe is a leading specialist in HFI-welded line pipe and a globally active and reliable partner to machine manufacture and plant engineering. As a versatile structural element, steel tube takes on an important role here, which it owes above all to its high strength combined with low dead weight. The advantages of MSH sections are their high section modulus and good torsional and bending strength.
HFI-welded steel tubes and MSH sections are used in compliance with domestic and foreign standards and customer specifications in a wide variety of applications, e.g. as structural elements in machine manufacture, materials handling, construction machinery, agricultural and harvesting machinery, and crane construction, to name but a few.
Construction Industry
Mannesmann steel tubes for the construction industry
Steel tubes are aesthetic and load-bearing structural elements, e.g. in bridges, buildings, halls, stadiums, offshore platforms, jacket structures and wind turbines, to name but a few applications. With steel tubes, many structures can be simplified considerably and executed cost-effectively.
In some cases, it is only by using steel tubes that projects can be planned and implemented at all. Among other things, steel tubes also permit lightweight construction coupled with high strength.
Mannesmann steel tubes are used in various forms and for a wide range of applications.
HFI-welded steel pipes
Mannesmann Line Pipe is a leading specialist in HFI-welded line pipe and MSH sections and a globally active and reliable partner to the construction industry. As a versatile structural element, the steel tube takes on an important role here, which it owes above all to its high strength combined with low dead weight. The advantages of MSH sections are their high section modulus and good torsional and bending strength.
HFI-welded steel tubes and MSH sections are used as versatile structural elements in compliance with domestic and foreign standards and customer specifications in a wide variety of applications, e.g. in steel construction and structural steel engineering, in machine manufacture and plant engineering, in foundation structures for the offshore wind industry, and many other applications.
Spiral-weld large-diameter pipes
Mannesmann Grossrohr has been supplying globally reputed customers from various industries for over 55 years. Customers appreciate the quality, reliability and punctual delivery.
Spiral-weld large-diameter pipes are used in numerous fields of application, including the renewable energy sector. Mannesmann Grossrohr's structural pipes are used here for the construction of offshore wind jackets and onshore wind turbines.
Longitudinal-weld large-diameter pipes
EUROPIPE is a technology leader in many application areas, including special products. Its aspiration is to find optimum solutions for every task, e.g. for structural tubes in the wind industry.
EUROPIPE and its industrial partners have developed Vario Base® Jackets, an innovative approach to the structural design of sophisticated offshore wind turbines with outputs of 5 MW. These are 100 and 150 meters tall and have rotor blade spans of 60-70 meters. The overall system successfully withstands the constant stressing due to the wind, waves and rotor action. EUROPIPE contributes to the manufacture of the Vario Base® Jackets by supplying standardized tubes to the tightest tolerances.
Boiler & Apparatus Engineering
Mannesmann steel pipes for boiler and apparatus engineering
High or even low temperatures in the transport of media in power plant construction and the chemical and petrochemical industries put steel pipes to a severe test.
Mannesmann steel pipes have been proving their worth here, too, for decades. The pipes are always tested to the latest technical standards and meet the tough requirements of domestic and foreign standards.
HFI-welded steel pipes
Mannesmann Line Pipe is a leading specialist in HFI-welded line pipe and a globally active and reliable partner to the chemical and petrochemical industry.
With state-of-the-art production techniques and comprehensive service, Mannesmann Line Pipe satisfies individual customer wishes as well as its customers' safety, environmental and project requirements.
Steel pipes from Mannesmann Line Pipe are used, among other things, for the transport of media at elevated temperatures, and particularly for hot steam lines in power plant construction, and in the chemical and petrochemical industries.
In addition, the steel pipes are also suitable for applications involving temperatures down to minus 50°C, e.g. for pipelines used in methanol plants or exposed to climatically testing environments.
Seamless and welded precision steel tubes
Mannesmann Precision Tubes GmbH
As a leading European manufacturer of high-quality cold-drawn seamless and welded precision steel tubes, Mannesmann Precision Tubes offers a wide range of products and exceptional consulting, sales, and service performance to boiler and apparatus engineering.
Precision steel tubes are used in the construction of heat exchangers, equipment of oil refineries, gas condensers and other industrial equipment. The tubes can be supplied straight or bent.
