Paper machine grade conversion
The world is changing fast; the consumption of newsprint and printing/writing papers is decreasing. The consumption of containerboards or cartonboards are rapidly increasing due to the e-commerce. An old paper machine can be updated with a grade conversion rebuild to produce more profitable products like containerboards, cartonboards or special papers.
Turn a new page for your paper machine
Together, we can find a solution for your purpose. Valmet is the trusted partner for you. Check the consumption forecasts for paper and board grades to see if you should consider a paper machine conversion for your paper or board making line:
Ensure successful conversion by pilot trials
Valmet Paper Technology Centers provides the world's most comprehensive offering of testing and piloting services to paper and board manufacturers worldwide. Our pilot facilities have the entire process covered, providing customers with excellent service and reliable results to support grade conversion investment decisions.
Interested in pilot trials?
We offer the opportunity to experiment and develop paper and board products and processes without having to put your own production on hold. Follow the activities in the trials on site or remotely through live streaming cameras. Pilot trials are very cost-efficient compared to expensive tests in paper and board maker's own production.
Contact our pilot trial expertsExplore results of paper-to-packaging conversion
Stora Enso’s Varkaus mill in Finland converted their existing paper machine PM 3 into a board machine to produce linerboard to better meet the market need for renewable packaging. They chose Valmet as their partner for this challenging rebuild. Check the video to learn what they tell about their journey.
Watch our videos on grade conversions
Read our latest customer success stories about Valmet grade conversion deliveries
How to plan a successful rebuild?
Rebuilding a paper or board machine can improve the competitiveness of your business and your processes. But where do you start? Download our e-book to learn how to develop a winning rebuild concept, how to minimize rebuild related risks, and how to ensure smooth ramp up to full production.
Download e-bookExplore our latest board and paper press releases
- Nov 22, 2024Jujo Thermal and Valmet celebrate 20 years of cooperation at the Kauttua Mill in Finland
- Nov 12, 2024Valmet to supply a complete papermaking line to one of its major customers in Asia-Pacific
- Oct 21, 2024Valmet’s change negotiations completed in Finland in its Paper business line’s Board and Paper Mills business unit
- Oct 3, 2024Valmet to supply an OptiConcept M board making line to Anhui Linping Circular Development in China
- Sep 5, 2024Valmet to start change negotiations in Finland in its Paper business line’s Board and Paper Mills business unit
- Aug 16, 2024Valmet and Spinnova Plc sign a partnership agreement regarding process equipment for textile fibre production
- Aug 1, 2024Valmet closes the agreement to acquire majority shares in FactoryPal, a subsidiary of Körber
- Jul 8, 2024Valmet to supply operator training simulator to Graphic Packaging International in Waco, Texas, United States
- Jul 2, 2024Valmet to supply a high-capacity winder to Wuzhou Special Paper in China
- Jun 26, 2024Valmet to supply both a papermaking line and a paper machine rebuild to a customer in Asia-Pacific