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Stock preparation for molded fiber production

Achieving high-quality molded fiber products starts with an optimized stock preparation process. Valmet's solutions for pulping, screening, cleaning and refining are designed to help molded fiber manufacturers produce consistent, high-quality products while ensuring smooth, efficient operations.

Reverse flow hydrocyclones

Reverse flow hydrocyclones are used for light weight separation, a process that typically requires specially designed equipment.

Services for stock preparation

Release the full potential of your stock preparation equipment with the wide range of Valmet's services tailored for your needs. Our goal is to ensure that your stock preparation process operates smoothly and efficiently. Valmet's comprehensive maintenance and improvement solutions cover a spectrum of challenges that you may come across with your production line.

Parallel flow hydrocyclones

Parallel flow hydrocyclones are used for light weight separation, a process that typically requires specially designed equipment.

Blade holders

Valmet Doctor Blade Holders are individually designed and manufactured to secure a perfect fit. The durable, lightweight and corrosion-resistant holders eliminate vibration, keep rolls and cylinders clean, and are easy to install and maintain.

OptiCalender Metal Belt calendering

The unique OptiCalender Metal Belt features a long-nip calendering: increase profit with very high surface quality and decrease raw material cost with the increased bulk.

OptiReel Linear reeling

OptiReel Linear is a completely new way to reel paper machine parent rolls. Instead of having a high structure reel spool storage and lowering arms, reel spools and parent rolls are moved on solid rails resulting in a continuous and trouble-free reeling process.

OptiCart streamlined parent roll cart with integrated gates

OptiCart Stream parent roll cart with integrated gates has fully automated parent roll loading and unloading, removing the need for an overhead crane.

Solutions for printing papers

Paper conveys facts, emotions, and stories. Whether it is magazine, newspaper, catalog, book, direct mail, corporate collateral or retail inserts papermakers are committed to providing insightful solutions that help drive improved customer efficiency, productivity, brand awareness, and business results. Valmet is a reliable partner for papermakers who work hard to innovate paper products that truly meet the changing needs of the user and the market.

Calendering

Valmet's innovative calenders are excellent solutions for all paper and board grades. Compaction of the paper surface and its structure improves the surface properties, e.g. smoothness and gloss. But on the other hand, paper or board web cannot be condensed too much without loosing bulk.