Valmet’s way to serve containerboard production with fiber workshop services, rolls, covers, and roll maintenance optimized for your needs
The world is crying out for packages. As board makers, you have seized the opportunity to produce strong and lightweight containerboard like liner and corrugating medium.
But in the cold light of day, this golden opportunity can prove a heavy-duty challenge to make products with the right quality properties safely, sustainably, and efficiently under raw material variations of recycled OCC or kraft fibers. At Valmet Rolls and Workshop Services, we can help you convert this heavy-duty challenge into a future opportunity.
Our comprehensive offering for containerboard covers the entire integrated production chain - from fiberline and stock preparation to the winder, and even beyond to the corrugators of converting plants. The wide scope of services extends from new rolls, roll cover and roll maintenance services to intelligent roll solutions, and workshop services for OCC or fiberlines.
These solutions, combined with Valmet's way to serve and a team ready to understand and take on your challenge, will provide you with just the right combination of services for every stage of your lifecycle.
Are you ready to achive these results with us?
Lower amount of web breaks by
25%
Lower steam consumption by
10-15%
Reduce profile related broke by
50%
Wet pressing in containerboard production
A key to higher energy efficiency, and often a significant enabler of a capacity increase, is optimal wet pressing performance. Increased nip dewatering improves drying capacity and increases sheet dryness, with a remarkable effect on energy costs.
For example, increasing post-press dryness by 1.5 percent unit means savings of approximately €1.3 million in drying energy costs (case linerboard 400,000t/a).
Energy savings
Increased dry content after press
Material savings
Stronger sheet due to higher dry content
Production efficiency
Higher sheet dryness
Fewer breaks and better runnability
Learn more about wet pressing solutions through customer success stories
Hard news for boardmakers
Modern, wide, high-speed containerboard machines operate in demanding conditions in terms of machine component wear. Forming section wire rolls offer a typical example of components that require uncompromised wear protection. Read the whole article
We prefer a situation in which the lead rolls can be left in the machine for several years without having to repair or even think about them.
Robert Raniszewski, Mondi Swiecie
Explore Valmet Rolls and Workshop Services offering for containerboard production
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