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New breast roll shell boosts performance at Mänttä
Metsä Tissue's Mänttä mill intends to utilize Valmet’s grooved, countersunk breast suction roll shell to reduce unplanned roll changes and extend roll running times.
It’s a Shared Journey Forward to stay ahead
Maintenance is not an island that you can execute, plan and develop separately from production. Ahlstrom and Valmet have worked together to develop Ahlstrom’s maintenance methods and improve maintenance efficiency.
Larger jumbo rolls increase pressroom breaks, a case study
Larger wound roll sizes dramatically increased press breaks for an LWC mill's customer. Process analysis and Valmet small fixes provided a temporary solution.
Recovery air systems operations and optimization (webinar)
Valmet power and process expert gives insights into the liquor cycle, chemistry, air systems modeling, common risks and mitigation and optimization upgrades.
Green liquor production and place in liquor cycle (webinar)
Poor green liquor quality causes negative effects in critical mill processes, including cooking, bleaching, chemical recovery, recausticizing and the lime kiln.
Tips for troubleshooting your roll grinding application
A list of common problems incurred in roll grinding applications and their possible causes. Often, several conditions accumulate to create the problem.
Breast Roll Shaker and OptiFiner Pro at Hankuk Paper, case study
Better quality with lower energy costs. FormMaster and OptiFiner Pro helped Hankuk Paper remove product quality limitations and save EUR 50,000 in annual energy costs.
Digital hydraulic concept reduces cost and increases reliability
By using digital hydraulics, fragile and expensive proportional valves are replaced with multiple inexpensive and robust on/off valves. The results include higher reliability, lower energy usage, more accuracy in machine movements, fewer shutdowns, less lost production and lower initial investment and spare parts carrying cost.
Valmet’s kappa analyzer deliveries hit record high in the past 12 months
Valmet’s kappa analyzer deliveries have hit record high in the past 12 months. Analyzers have been delivered to pulp mills in Japan, the USA, South America and the Nordic countries, among others.
Rolled disinfectant wipes and the updated Perini 702G NW rewinder bring Away-from-Home (AFH) markets up to speed
In light of COVID-19, disinfectant wipes have become top of mind for consumers and businesses alike. The market in North America alone is projected to top $15 billion by 2027. Since keeping hard surfaces clean deters the spread of COVID virus variants and germs in general, it’s not surprising that the household wipes segment is expected to experience the market’s greatest compound annual growth rate.
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