COMPLETE SOLUTION
Assembly Methods
At Rodoverken, we offer complete delivery of tanks, including calculation, design, assembly and insulation. We utilize three assembly methods, which are tailored to your specific needs and conditions to ensure the best possible results. Here is an overview of our methods and their advantages for you as a customer.
UNIQUE TO RODOVERKEN
Spiral Method
With this method, we construct the tank from ground level or a low height, providing a safer working environment and reducing the risk of disruptions. Fixed workstations ensure high quality throughout the entire process, regardless of weather conditions. It is an efficient and flexible method that ensures both time and quality in the delivery.
- Safe working environment from ground level
- Independent of weather conditions
- Unique method developed by Rodoverken
WORK IN STAGES
Hydraulic Jack
Here, the tank’s roof is built first, which is then lifted gradually while the shell courses are installed and welded. This method provides stability and safety by allowing the work to be done in stages, making it easy to adapt and control each step.
- Stable and controlled process
- Efficient step-by-step assembly
- High precision and safety
PRECISE HORIZONTAL WELDING
Electric Power Jack
This method is used for stainless steel tanks and is based on the same principle as the hydraulic jack. The upper part of the tank is gradually lifted, and the shell courses are installed from below. The tank is rotated for precise vertical and horizontal welding, ensuring smooth and accurate assembly.
- Optimal for stainless steel tanks
- Exact horizontal welding
- Safe and controlled assembly
Reference Projects
Tekniska verken i Linköping AB – Fossil-Free Energy Production for Linköping
In Linköping, Rodoverken has built a hot water accumulator with a volume of 34,200 m³, which aims to help the city become carbon neutral by 2025. Despite challenges with material availability and delivery times, the project stayed on schedule thanks to careful planning and experienced staff.
Luleå Energi AB – Resource-Efficient System with Energy Recovery at Multiple Levels
The accumulator tank built for Luleå Energi has a volume of 32,000 m³ and serves as an energy storage unit for the city, contributing to a more efficient district heating system in Luleå.
Jönköping Energi AB – Stable Energy Supply and Reduced Emissions
The accumulator tank built for Jönköping Energi has a capacity of 39,400 m³ and serves as a safety measure for the city during production outages.
Göteborg Energi AB – Fossil-Free District Heating and Smoother Operation
Göteborg Energi chose Rodoverken to construct a new accumulator tank in Skarvikshamnen, near the Rya combined heat and power plant. The project encompassed everything from planning to completion within the framework of an Engineering, Procurement, and Construction (EPC) solution.
Hässleholm Miljö AB – Safe District Heating and Improved Environmental Performance
For Hässleholm Miljö, we built a 15,000 m³ accumulator tank for district heating, which enhanced supply reliability, environmental performance, and reduced costs.
Borås Energi och Miljö AB – Award-Winning Accumulator Tank in Borås
Rodoverken delivered the accumulator, including design, complete equipment, insulation, and outer casing, but excluding the foundation.
Contact Us Today
Rodoverken
AB
+46 10 470 70 00
info@rodoverken.se