Search results

OptiCalender Hard nip calendering

Valmet's hard nip calenders are well suited for final calendering of different types of board, newsprint, and fine papers. Another area of application is pre-calendering of coated paper and board.

All relevant functions to control a vessel’s entire machinery plant

The Valmet DNA and DNAe integrated automation system covers all monitoring and control functions necessary to control the entire machinery plant of a vessel. This comprises everything from basic alarm and monitoring to remote control of machinery units and related auxiliaries. It includes functions for manual and automatic remote control of pumps and valves, controller loops, machinery units, entities such as main engines and much more.

OptiCalender Compact calendering

OptiCalender Compact is designed for maximum usability with minimum operational costs, and it provides quality calendering. The simple, integrated structure enables extremely easy start-ups, everyday site operations as well as maintenances. Naturally, this also lowers the required initial investment and operational costs.

OptiFlo headbox for low speeds

The redesigned OptiFlo headbox's turbulence generator provides top-notch quality for specialty paper grades, even when the paper machine is running at speeds as low as 120 m/min.

Impingement drying

Revolutionary drying technologies for effective air drying.

Leading technology for superior runnability and maximal web stability

Runnability systems stabilize the run of the web and secure tail threading in the dryer section. In practice, the equipment helps to hold the web in contact with the fabric by creating underpressure on the other side of the fabric. The underpressure is created by blowing, suction, or a combination of both. 

Energy efficiency

Valmet has numerous ways to help paper and board makers improve their energy efficiency and minimize their lifecycle energy costs.

OptiWin Pro two-drum proactive winder

OptiWin Pro winder has the highest paper machine capacity due to its faster sequences, and many advanced winding features.

Ensuring your success with our expertise in project management

A key to a successful board or paper machine investment project is that the project is managed well - that is why the expertise in project management is essential.

OptiWin Drum two-drum winder

The OptiWin two-drum winder is renowned for its high capacity and utmost reliability. Winders can be equipped with splicers, reel spool handling, gluing systems, soft winding drums, drive control and many other features to improve quality, productivity and user friendliness.