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Cylinder drying

Discover Valmet's cylinder drying portfolio that offers perfect solutions for your paper machine dryer section regardless of your grade, machine speed, or basis weight.

OptiFlo Gap headbox

The key elements of the OptiFlo Gap headbox are its redesigned headbox turbulence generator and slice channel. These allow a consistent and disturbance-free slice jet. The objective of the OptiFlo Gap headbox is to achieve optimal fiber suspension fluidization and to maintain optimal fluidization without disturbance across the forming section.

High efficiency drying

OptiDry Twin impingement dryer represent high technology drying, enabling up to 30 % fewer drying cylinders (and thus a shorter paper machine and machine room) and optimized runnability due to higher dry content before cylinder drying. It also provides tools for increasing sheet bulk.

OptiSizer Combi sizing

OptiSizer Combi combines different size application methods in one process to benefits of both technologies when paper top and bottom sides have completely different needs.

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Cutter

The Valmet Cutter is suitable for all pulp types and for cutting both wet and dry pulp. Of course it can be used for cutting wrapper sheets as well. The change from normal sheets to wrappers or vice versa takes place automatically in less than one minute with no effect on the drying machine speed.

Refiner Segments - Pro safe for pulp production

Taking steps to optimize low consistency refining helps pulp mills achieve their performance and production goals. While specific refining goals may vary from mill to mill, refiner segment pattern and design can have a substantial impact on refining efficiency.

Workshop and roll services for pulp drying

Valmet’s workshop reconditioning services, rolls, roll covers, roll maintenance and upgrade services are designed to meet your needs throughout the entire life cycle of your pulp dryer, securing stable running with minimum unplanned shutdowns and web breaks to avoid long start-up times and capacity losses.

Spare parts for mechanical pulping

High-quality Original Equipment Manufacturer (OEM) spare parts, upgraded parts, and retrofits to restore normal equipment or system operation. We offer daily spare parts, parts for shutdowns, and comprehensive spare part packages in connection with capital projects, all complemented by convenient online purchasing.

Grinding services

Valmet's roll grinding services provide precise profile and roundness shapes for rolls in pulp drying process. Maximizing the roll grinding precision means extended roll running times and minimal vibration.