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Forming roll covers

Valmet has a wide range of protective lead and drive roll covers for the forming section rolls of your board or paper machine. We have developed unsurpassed polymeric covers and hard coatings for different needs.

Press roll covers for board and paper

Roll covers in the press section have a significant impact on production line efficiency, capacity, and product quality. Together with press section clothing, they are key components for dewatering during the wet pressing process. In center roll-based presses with an open draw, roll covers also play a critical role in machine runnability. With our innovative Bioneer roll covers, you can additionally reduce your climate impact.

Dryer roll covers

Dryer section roll covers and coatings help to keep rolls and cylinders clean and protect surfaces from wear and corrosion in hot and humid environments. Choosing the right roll cover ensures good dryer runnability and allows savings in dryer fabric usage and doctoring.

Reel drum covers

Valmet’s reeling solutions include high-precision manufactured roll covers and coatings ensuring excellent runnability and wear resistance in the reeling process. Whether your tissue is light or heavy, Valmet has the ideal roll cover for your reel spool and reel drum.

Press roll covers for tissue machines

Pressing in tissue machines is a short but critical step for efficient water removal. This process demands roll covers that deliver durability, low maintenance costs and optimized energy consumption. With our innovative Bioneer roll covers, you can additionally reduce your climate impact.

Forming roll covers

Roll covers operate in a wet, corrosive environment in the forming section of tissue machines. Valmet's roll covers deliver years of reliable performance along with product expertise throughout the lifespan of the roll cover.

Valmet Gap Monitoring System

Valmet’s Gap Monitoring System (GMS) offers a plug-and-play solution for refiner safety and optimization, delivering real-time gap monitoring to improve pulp quality, reduce energy consumption, and enhance operational efficiency.

Smarter batch automation Valmet FlexBatch is now available for Valmet DNAe Distributed Control System

Valmet Oyj’s trade press release, February 9, 2026, at 11:00 a.m. EET

Spare parts for Flowrox™ valves

We manufacture and deliver high-quality spare parts for all Flowrox™ valves. Genuine parts ensure that they are certified and specifically suited for your process. Elastic sleeve is the core of the FlowroxTM valve. It is the only part in contact with the process medium.

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