Roll types
iRoll technology
Valmet iRoll technology improves production efficiency and product quality by assuring optimal runnability of tissue machines. Tissuemaker can obtain significant cost savings by improved nip profiles, parent roll hardness profiles and tension profiles as well as printer and converter satisfaction.
Roadshow and other presentations
Expert Online service presentation
Consider partnering with Valmet for Resident engineer services
At Valmet, we understand the challenges you face to maintain your installed base of valves on a day-to-day basis.
Flexibility and versatility for valves and dampers requiring electric actuation
Valmet has introduced a new electric actuator, the Valvcon Quarterback QB-series, to the Valvcon product offering. The Quarterback includes a mechanical spring back-up for quarter-turn applications, offering continuous-duty performance for valves and dampers that require driving to a predefined safe position, either fully closed or fully open, after a loss of external power.
Research and development
In this section you can find information on Valmet's Research and Development work, such as focus areas, orders received of new products and costs.
Comprehensive wastewater portfolio brings MM Kotkamills a range of process improvements and savings
As a forestry industry innovator and leader based in Kotka, Finland, MM Kotkamills has relied on Valmet’s comprehensive wastewater portfolio since 2020. Valmet solutions have been vital in helping the mill’s experts manage their sludge and sludge dewatering while bringing more efficient processes and a range of savings.
Roll covers
Valmet’s long experience in the papermaking industry and broad process expertise help you to choose the right roll cover for each board and paper making application. Our roll covers and coatings are based on state-of-the-art polymer and thermal coating technologies that provide excellent wear resistance, stable roughness and hardness, and durability in demanding operating environments, enabling trouble-free run periods.
Roll maintenance
Valmet’s modular maintenance service solutions consists of roll maintenance, roll reconditioning, and roll upgrade services. These solutions help board and papermakers achieve maximum performance with transparent and consistently high-quality maintenance services.
Page 765 of 767
