Tanks- metal - Import export

Fuel tanks used in diesel generator applications are classified as daily tanks and main fuel tanks depending on generator fuel consumption and capacity. Fuel tanks are available in a wide range of versions, from prismatic or cylindrical, above-ground or underground, single-walled or double-walled, horizontal or vertical versions, to suit specific application.

We are specialized to design and fabricate carbon, stainless or exotic steel pressure vessels mainly for oil&gas, petrochemical and power industries in accordance with ASME Sec VIII Div.1 and EN Norms with CE mark. Most of the industrial processes need to store fluids and materials of different kinds and with different purposes.

Special features of the Lipp welding technology are the automated on site construction of above the ground cylindrical tanks made of various grades of duplex steel, stainless steel and black steel. Moreover, the technology also incorporates the post treatment of the weld and a visualized welding monitoring and the technical documentation of the process. Due to the flexible and mobile concept of the equipment, the installation can either be done on greenfield construction sites but also inside buildings or in places with limited access and working space.

FLEXIBLE, SAFE AND PROVEN THE WORLD OVER – THE LIPP DOUBLE SEAM SYSTEM Conventional systems are often unsuitable for the optimum, safe storage of solid or liquid substances and their use can result in premature corrosion, leaks and problems with safety. Flexibility is another important factor. Tanks must be flexible in terms of size and substrate and optimally adaptable to the local conditions. THE LIPP DOUBLE SEAM SYSTEM HAS PROVEN ITSELF TIME AND TIME AGAIN ALL OVER THE WORLD FOR MORE THAN 45 YEARS MULTI AWARDED. The principle of the LIPP Double Seam System is as follows the edges of steel strips are folded over together twice, connecting them together in such a way that even aggressive liquids inside the tank cannot find any surfaces to attack. The result corrosion is prevented and maximum leak tightness is achieved.

CONTAINER AND SYSTEM SOLUTIONS FOR THE INTERMEDIATE STORAGE OF HEAT FROM WASTE HEAT OR RENEWABLE ENERGIES The intermediate storage of heat from biogas plants, biomass cogeneration plants or other heat sources is an important prerequisite for effective use. Lipp buffer tank systems are economic system solutions for the storage and supply of thermal energy and can be easily integrated into customised solutions for local heat supply. LIPP BUFFER STORAGE TANKS The individually tailored solution appropriate to heat storage requirements with useful volumes of 80 to 3,000 m³ is made of stainless steel with the Lipp dual seam system and operated in conjunction with insulation adjusted to the application at about 95 ° C. Since the Lipp system is unpressurised, the container solutions are extremely low maintenance and are very durable. The high volume, above ground Lipp storage tanks have been specially developed for this application and are popular with end users and energy suppliers alike.

Lipp systems are modular and can be extended, modified or integrated into existing systems WITH EASE. Biogas plants from Lipp are based on the so called, wet fermentation. Through a 2 stage process, i.e., via regulation by an upstream hydrolysis stage or other substrate pre treatment, input materials are prepared so that the anaerobic process can run optimally in the digester. Since it is the most flexible and the biological processes are best kept controllable Lipp favours the SBR process. This is also particularly suitable for anaerobic wastewater treatment, sludge digestion and is also used in agricultural biogas deposits. This means first that Lipp biogas plants are substrate flexible and allow an intensive use of the available digester area. Secondly, that with low self sustaining energy requirements, a high degradation rate is achieved. It is interesting to note that Lipp’s digester can be operated not just in the SBR process (Sequence Batch Reactor).

Beside the protection against external effects as UV or other external effects which could damage the foil, the unique construction enables a reliable and measureable leak test as well as an accurate filling level measurement at all times. Compared to low pressure systems and double membrane gas accumulators the Lipp system has very low operation and maintenance costs.

The core of the technology is the automated welding process, where the tank is simultaneously welded on the inside and the outside. Similar to the Lipp double fold technology the material will be pre formed by Lipp special forming machines and reinforcement ribs are applied for additional stability. By doing so, the wall thickness can be reduced which will have an economic effect on the overall material costs, without compromising structural stability. The process also enables the installation of roofs and other accessories at ground level, which reduces the risk of working at heights. The main application for the new Lipp welding technology is the drinking water sector. However, there is lots of market potential in the food and beverage industry, chemicals and pharmaceuticals as well as other industries. The black steel welding technology enables the installation of bulk silos with huge diameters and volumes, which is a significant improvement compared to today.

HIGH QUALITY TANKS AND SYSTEM SOLUTIONS FOR MORE THAN 50 YEARS

PATENTED DIGESTER WITH INTEGRATED GAS ACCUMULATOR LIPP KomBio Reactor for industry and local authorities The innovative and outstandingly economical solution for energy production at biogas plants and stabilisation of sewage sludge has been in use in many countries for over twenty years. Quick realisation, low investment costs, high operating safety and long service life are all characteristics that speak for themselves. The system is suitable for small and large plants and complies with industry standards. KEY BENEFITS Production of renewable energy and reduction of fossil CO2 emissions Low noise emissions Flexibility with regard to substrate composition Compact and space saving with minimal pipeline construction High functional safety Steel roof (can be insulated) to protect against the weather Individually customisable for intended application Good insulation reduces heating demand Patented stirring systems Fast construction with production on site Low investment costs

A pressure vessel is defined as a container with a pressure differential between inside and outside. The inside pressure is usually higher than the outside, except for some isolated situations. The fluid inside the vessel may undergo a change in state as in the case of steam boilers, or may combine with other reagents as in the case of a chemical reactor. Pressure vessels often have a combination of high pressures together with high temperatures, and in some cases flammable fluids or highly radioactive materials. Pressure vessels are used in a number of industries; for example, the power generation industry for fossil and nuclear power, the petrochemical industry for storing and processing crude petroleum oil in tank farms as well as storing gasoline in service stations, and the chemical industry (in chemical reactors) to name but a few.

Thanks to the Double Seam System, LIPP digesters have smooth internal walls (largely without any internal attachments) and ensure uniform mixing while keeping energy consumption low. The external panel heating guarantees uniform temperature distribution in the digester. These thermodynamic and mechanical benefits with LIPP digesters also mean that short retention times are achieved. The high functional safety, especially in respect of heating and stirring technology, promotes a low demand for process energy. Further benefits include minimal maintenance requirements and a long service life.

MUNICIPAL AND INDUSTRIAL APPLICATIONS WITH CHAMBER VOLUMES FROM 100 TO 7,000 M3 The LIPP UniCentralmix Digester with its central agitator is designed for industrial and municipal applications. The special feature of this tank, in addition to the central agitator, is the roof construction, with a high quality stainless steel diaphragm cover. The flexible LIPP System ensures each digester can be adapted to each individual application and customer requirements. KEY BENEFITS Energy efficient, central agitator Maximum leak tightness Flexible substrate composition High functional safety Stainless steel diaphragm roof without bolts External heating system available Production on site enables quick construction Low investment costs Low maintenance and durable High quality the world over PRODUCT SPECIFICATIONCENTRAL AGITATOR WITH BOLT LESS STAINLESS STEEL DIAPHRAGM ROOF At the heart of the LIPP UniCentralmix is a stainless steel tank (in Verinox) with a digester chamber

Lipp tank and system solutions for municipal waste water treatment have been realised in close cooperation with well known design companies and end customers since the 1980s. In addition to municipal waste water treatment plants in Germany, Austria, Switzerland, France and other European countries, the Lipp system has already been successfully installed in many Asiatic projects. Lipp waste water tanks are offered in variable sizes and with individually adapted features (material, covers, additional equipment). Our success lies in professional management and close cooperation with all stakeholders over the entire project period. Reliable tank solutions, timely installation and numerous reference plants both in Germany and worldwide make Lipp an important partner in municipal waste water treatment.

The central agitator has a low energy requirement to ensure mixing and ensures optimum biological digestion. This is helped by the smooth internal walls (largely without any internal attachments) which prevent substrate deposits. As an option, an external heating system can be added to the digester, ensuring an even temperature distribution thanks to the good heat transfer properties of the steel. The central agitator has a low energy requirement to ensure mixing and ensures optimum biological digestion. This is helped by the smooth internal walls (largely without any internal attachments) which prevent substrate deposits. As an option, an external heating system can be added to the digester, ensuring an even temperature distribution thanks to the good heat transfer properties of the steel. MAXIMUM LEAK TIGHTNESS AND PRACTICAL ON SITE CONSTRUCTION With Lipp digesters you will benefit from over 50 years experience in plant and tank construction.

DIGESTER CHAMBER VOLUMES FROM 100 UP TO 10,000M³ The flexible LIPP Eco Digester for use in industry and agriculture can be adapted to individual requirements and customer demands. With a wide variety of different container roofs to choose from, tank solutions with or without an integrated gas accumulator can be offered. KEY BENEFITS Production of renewable energy and reduction of fossil CO2 emissions Low noise emissions Flexibility with regard to substrate composition Customisable pumping and stirring technology High functional safety External heating system available Production on site for quick construction Low investment costs Durable and low maintenance Consistent quality worldwide PRODUCT SPECIFICATION WIDE RANGE OF CONTAINER ROOFS WITH OR WITHOUT A GAS ACCUMULATOR The LIPP Eco Digester has a modular design and essentially consists of a stainless steel container (Verinox) with a digester chamber volume of 100 to 10,000 m3.

The range of material grades available and individually customisable pumping and stirring technologies provide optimum boundary conditions for any substrate composition. Pre or post treatment of the substrate can be carried out by installing additional tanks (e.g. hydrolysis, sugar beet silos and post digesters). With Lipp tanks for biogas plants which are built and used all over the world, you will benefit from 50 years of experience in plant and tank construction. They are constructed using VERINOX stainless steel which is characterised by maximum leak tightness and high quality. Stainless steel digester with a digester chamber volume of 100 to 10,000 m3 Wide range of tank roofs With or without optional gas accumulator Flexible stirring technology which can be adapted to the digester and substrate Smooth internal walls and uniform temperature distribution

The smooth internal walls of the LIPP digesters (largely without any internal attachments) ensure gentle, uniform mixing while keeping energy consumption low. If an external heating system is fitted, it will guarantee uniform temperature distribution in the digester. These mechanical and thermodynamic benefits with LIPP digesters mean short retention times. The high functional safety, for heating and stirring technology, ensures a low demand for process energy and this is combined with the benefits of minimal maintenance requirements and a long service life.

OVER 45 YEARS’ EXPERIENCE IN AGRICULTURAL BIOGAS PLANTS When deciding on a biogas plant, the manufacturer’s experience should be prioritised. It is not just a question of economic viability, but essentially of optimal design. Lipp GmbH has over 45 years’ experience in this area and is continually developing the technology. The biogas plants manufactured by Lipp are based on a rounded plant concept in terms of consulting, development, manufacture and assembly. With its comprehensive expertise and the use of proven technologies such as the Lipp dual seam system, the material Verinox, and high quality accessories, the highest level of quality is achieved with optimum economic efficiency.

Settling and floating layers are avoided by horizontal and vertical mixing. Before plant construction, coordination takes place with the future plant operator to determine the optimum stirring technology based on the respective substrates. Operational safety is ensured by the closed reaction chamber, the external drive for the agitator and the externally mounted electric drives. Variable dimensions and substrate flexible stirring technology also allow the use of difficult substrates. The wall heating system, externally mounted on the fermenter wall, ensures optimum fermentation conditions and a high gas yield. FAST ASSEMBLY – LESS COST Low installation costs are possible by using the Lipp dual seam system and on site production. If the foundation slab is provided along with assistance during assembly, costs fall still further.

Stainless steel digester with a digester chamber volume of 200 to 5000 m3 External panel heating and insulation Optimised diameter to height ratio for optimum mixing and minimal stirring Flexible stirring technology which can be adapted to the substrate and digester Stirring technology can be maintained without having to empty the tank

TANKS AND SYSTEM SOLUTIONS FOR SOLID, LIQUID AND GASEOUS SUBSTANCES As a tank construction specialist, we offer quality tanks and system solutions in steel for industry, communities and agriculture. Our unique Lipp System construction method ensures the highest levels of quality when storing solid, liquid and gaseous substances. Your project, from an individual tank to a complete turnkey plant, will be completed with the emphasis firmly on longevity, flexibility and individual adaptability. With over 55 years experience in plant and tank construction, LIPP GmbH is a family company which is active worldwide. We have carried out over 10,000 projects world wide and own over 170 pioneering patents.

The reference information is then applied during service and inspection visits to ensure that the expected performance levels are being met. All inspections are carried out by fully qualified Lipp professionals, who utilise the latest analytics equipment. Efficiency tests can be run on each system and cross referenced – helping highlight any operational issues that may have occurred. This comprehensive analysis further notifies Lipp and the end user which parts of the system may need particular attention or replacement. Qualified Lipp technicians also have the skills needed to deal with more specialised installations, such as anaerobic digestion tanks for biogas production. By providing the same level of technical proficiency as the original installation team, Lipp safeguards the quality level of maintenance activity and the tank itself. Lipp technicians also impart knowledge and training to the end users, so that everyone can become familiar with their system

INDIVIDUAL SERVICE FOR EVERY CUSTOMER After installation of a Lipp tank system, the primary concern is safeguarding the market leading performance of all the associated parts. This process begins from the very first consultation – as Lipp produces efficiency estimates and process diagrams as a comparison point. Lipp understands the particulars of every system that it installs, helping to bring a personalised service and a one stop shop to every customer

LIPP welded tanks are erected using the LIPP Welding Technology, a unique method of construction enabled by a custom automated rig designed and manufactured by LIPP. This procedure can claim a number of advantages over other traditional welding methods. Firstly, the unique steel profile increases stability and so reduces material costs at the same time. Secondly, the automated endless tape process continually welds layers below in a rotational cycle and reduces the number of on site workers. LIPP Welding Technology enables welding both black steel and stainless steel of different grades, allowing numerous applications. LIPP aims to increase construction efficiency through the implementation of unique techniques and technology, ultimately benefiting customers via a cost effective system. The key facets for the construction of a LIPP storage system are automation, continuously variable tank dimensions, reduced space requirements for onsite construction and increased worker safety.

LIPP foremost engage with clients to build systems tailored towards their needs. Each tank is custom specified for each application, following a customer consultation – as construction materials, coatings and sealants differ greatly depending upon the stored media. Tank integrity, stability and corrosion resistance are paramount in any LIPP installation – which is achieved through a detailed understanding and advanced construction methods. This means water, aggressive liquids, solids, gaseous media and other substrates are provided for with equal expertise. Performance models and efficiency calculations also provide the customer with an insight into the future performance of their system. In terms of materials, LIPP provides the most appropriate metallic materials solution for each application. The entire spectrum is catered for; from specific purpose graded steels right up to high quality stainless steels.

HIGH QUALITY AND SAFETY STANDARDS LIPP brings over 55 years of experience in the field to every project, helping to meet the most demanding safety and quality standards that will deliver profitability and reliability. Proven technologies, such as the spiral LIPP Double Seam System and Verinox material, have been developed and proven to deliver both flexible and efficient storage systems. Tanks are erected via a construction method exclusively employed and developed by LIPP, delivering customizable tanks for any application with a volume of 10,000m3 or more. Perfectly matched to the purpose of each installation, each tank incorporates large volume with a customized interior. LIPP understands that adaptability provides solutions for various applications and requirements – so customers can even specify their own services to lower the total cost of investment.

With such flexibility, the sales team at Lipp can enable any customer to specify exactly what is needed for their installation. From complete, turnkey systems to individual components and accessories – Lipp can support customers whatever their requirements. Consultation is a primary objective for Lipp before any work is undertaken. Lipp provides diagnostic tests, efficiency calculators and flow sheets to visualise a tank system and inform the customer of the performance they can expect. This is especially useful for anaerobic digestion – where Lipp experience supports the efficiency and safety of the system from design through to construction. Particular attention is always paid to the content to be stored within the storage system, which allows Lipp to offer customers the chemically stable materials and accessories to get the most from their storage tanks and digesters. Fundamentally, Lipp’s focus on the customer allows consultation and sales to be perfectly integrated

TAILOR MADE SOLUTIONS As a family owned company that offers a unique tank storage system to customers across the world, Lipp knows the high value of effective communication and customer support. Whether consulting with a Lipp specialist on a tank system design or ordering extra accessories for an installed system, the same professional help and guidance is always available. Lipp focuses on providing the optimum solution for the user, entirely customisable and ultimately efficient. Lipp will always recommend solutions that will increase the performance of a tank system while also ensuring – that it is the most suitable solution for the customer.