Actualités du secteur papier et carton

Reliable coating quality with OptiCoat Layer curtain coating station at WEIG KM 3

16 juin 2025

Watch the video and discover how WEIG Group invested in new coating technology and replaced an old air knife coater. In December 2024, their board machine KM 3 started up with new OptiCoat Layer coating station in Mayen, Germany. As a result the quality of the board has enhanced by improving coating coverage and reducing streakiness of the coating.

Sleeve roll on board gap former - vacuum reduction test run

19 mai 2025

What happens on a board gap former if initial forming section vacuums are turned off? The answer is groundbreaking results, if the forming section is equipped with innovative Sleeve roll technology. Watch this video to learn more.

Umka Board Mill rebuilds - 70% more capacity and enhanced quality

14 avr. 2025

Watch the video to learn more about how Umka Board Mill transformed its operations with three major rebuild projects by Valmet. These rebuilds increased Umka’s production capacity by nearly 70% and significantly improved board quality, enabling them to meet market demands and attract new customers.

Pilot trials on finishing technology at Valmet Paper Technology Center in Järvenpää

25 févr. 2025

Experience our Paper Technology Center in Järvenpää, Finland, where you can pilot and test latest finishing technologies. The pilot facility offers extensive pilot trials on finishing technology, covering all grades and different finishing technologies from sizing to reeling, winding, and runnability testing.

Manufacturing board and paper machines at Valmet's foundry and workshops in Jyväskylä

25 févr. 2025

Watch and experience Valmet's foundry and workshops in Jyväskylä, Finland, where paper and board machine key components and technologies are manufactured.

Successful market expansion through grade conversion rebuild – Cascades Containerboard Packaging – Bear Island

10 déc. 2024

Video: Valmet was chosen as the selected partner by Cascades for their strategic market expansion project in southeastern U.S. They acquired an old newsprint machine that was converted to produce lightweight, high-quality, 100% recycled linerboard and corrugating medium for the North American market.

Innovation in Järvenpää Paper Technology Center: Hard nip sizing with curtain application

30 oct. 2024

Watch the video to learn more about Valmet’s novel innovation OptiSizer Curtain. The most recent innovation in surface sizing, hard nip sizing with curtain application, was developed and tested in Valmet’s Paper Technology Center in Järvenpää. The results from the pilot machine have been exciting: the sizer can successfully run up to 1700 m/min.

MM Količevo BM 3: Investing for the future with OptiSizer Curtain

8 oct. 2024

Watch the video to learn more about MM Količevo's OptiSizer Curtain investment. In October 2023 MM Board & Paper's rebuilt BM 3 board machine and the first-ever hard nip sizer with a curtain application were successfully started up at the MM Količevo mill in Slovenia. Prior to the rebuild, board machine BM 3 did not have a sizer. A prototype technology in sizing was chosen because it was the only technology flexible enough to fulfill all requirements of the product portfolio.

Optimized for high efficiency and low consumption

30 juin 2025

PM 1 at Sun Paper’s Beihai mill is a fine paper production line and a showcase for Sun Paper’s pulp and paper integration strategy.

30 years of intelligent quality control with Valmet IQ

30 juin 2025

For the past three decades, Valmet IQ has been a trusted quality control solution for Pankakoski board mill, ensuring process efficiency and operational excellence.

A journey to enhance operational excellence

30 juin 2025

JK Paper Limited has embarked on a series of transformative projects to elevate efficiency, energy savings, and product quality. With multiple investments and continuous support, the company is now ready to maintain its competitive edge in an evolving market.

Metsä Board Kyro ensures consistent quality with upgrades

24 juin 2025

The first Valmet IQ Web Inspection System was installed at the Kyro mill in 2008, followed by the Valmet IQ Web Monitoring System in 2010. A maintenance agreement ensures that the systems continue to run optimally and stay on the upgrade path.

WEIG KM 3: Reliable coating quality with OptiCoat Layer curtain coating station

16 juin 2025

In December 2024, WEIG Group’s latest investment in its KM 3 board machine, an OptiCoat Layer coating station, started up in Mayen, Germany. The curtain coating technology replaced an old air knife coater and has enhanced the quality of the board by improving coating coverage and reducing streakiness of the coating.

Yueyang Forest & Paper’s papermaking line PM 11: World record start-up through great cooperation

11 juin 2025

In response to evolving market demand and national policies, Yueyang Forest & Paper decided to seize an opportunity by investing in a new papermaking line, PM 11. This state-of-the-art machine line, with an annual production capacity of 450,000 tonnes of uncoated woodfree paper, includes a complete stock preparation line and a full paper machine, from headbox to reel and winders.

Slitter Management Program enhances Hellefoss operations

5 juin 2025

From outdated holders to optimized slitting – this is how Hellefoss Book Paper AS modernized their operations with help from Valmet.

Building value through collaboration

2 juin 2025

At Valmet, we believe that real value is created through strong partnerships and collaboration. Our agreement offerings are designed to support our customers' operations and businesses, ensuring smooth and predictable results. Behind the success of every agreement is the hard work and collaboration of the people who make sure everything happens as agreed.

OYKA redefines quality with Valmet IQ Quality Control System

14 mai 2025

When OYKA, in Turkey, decided to replace its aging quality control system (QCS), the team knew exactly what they needed. The final results were incredible - around 100–110% improvement.

Papelera De Brandia PM 1: Flexibility and stable quality with new headbox

31 mars 2025

Specialty paper manufacturer Papelera de Brandia, S.A. invested in a new OptiFlo Fourdrinier headbox to tackle declining market shares. The investment has enabled them to improve and stabilize product quality as well as improve productivity. This has resulted in better competitiveness and in increased market shares.

Enhancing paper roll quality with winder dust control system at Zhejiang Shanying PM 13

11 mars 2025

With rising standards for paper quality, Zhejiang Shanying PM 13 faced challenges with excessive dust on paper rolls. Valmet addressed this issue by providing a high-efficiency WCM OnSheet winder dust control system, significantly improving the cleanliness of the paper surface and enhancing paper roll quality.

Maintenance-free with reliable lifetime of Valmet Clothing Guide Valve

23 déc. 2024

Pindo Deli - Perawang Mill Blok 4 in Indonesia faced the challenge of high maintenance costs due to the short operational lifetimes of their conventional clothing guide valves. To address this, they implemented the Valmet Clothing Guide Valve. This solution resulted in lower costs with interchangeable spare units, less maintenance with common functionality, reduced wear on machine clothing, and minimized failure risk.

Cascades Bear Island PM 1 grade conversion rebuild

10 déc. 2024

Cascades selected Valmet as their partner for a strategic market expansion project in southeastern U.S. An old newsprint machine was acquired and converted to produce lightweight, high-quality, 100% recycled linerboard and corrugating medium for the North American market.

MM Neuss BM 5: Machine Diagnostics helped reduce web breaks

6 nov. 2024

Valmet Performance Center supported MM Neuss remotely in a calender related on-demand expert support case that was alerted by Machine Diagnostics.

Automation upgrade accelerates sustainable growth at Melitta

1 nov. 2024

Melitta Group is a family-owned global leader in coffee and household products. It recently completed a major upgrade in its coffee filter paper production by replacing the previous automation system with Valmet DNA.

Increased sizer roll cover running time with Valmet support

25 oct. 2024

PT. Tjiwi Kimia PM11 in Indonesia is a high speed coated fine paper line with significant annual production, where uninterrupted reliable running time is of the utmost importance. Cover change interval can be one limiting factor. The mill chose the Valmet service experts from Cikarang to aid in taking a step forward in sizer cover running time, forming a winning team together.