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GPI’s West Monroe mill benefits from digester optimization

Valmet and Graphic Packaging International (GPI) collaborated on continuous digester optimization projects that included three digesters in West Monroe, Louisiana.

80% less winding broke with iRoll at Sappi Alfeld

With Valmet’s iRoll technology and optimal control strategy for each grade, Sappi Alfeld has reduced winder broke by 80% on its PM 2.

A new star shines brightly on the Baltic Sea

When LNG-powered MyStar began her daily ferry route at the end of 2022, another star joined the constellation of ferries connecting Tallinn and Helsinki. MyStar is the second vessel in the Tallink fleet to select the Valmet DNA automation system for world-class operational efficiency, following her reference ship Megastar.

Enhancing power boiler performance through the replacement of Valmet Vortex Finders

PT. Riau Prima Energi at Kerinci Mill, Indonesia, had been operating the Vortex Finders in Power Boiler 3 for over eighteen years without replacement. To ensure continued optimal performance, they replaced all three units, resolving mechanical issues and achieving optimal boiler operation and performance.

Olvi installs Valmet’s electrostatic precipitator (ESP)

The installation of Valmet Electrostatic Precipitator (ESP) brings improved reliability and performance in emission control for Olvi Group.

Optimizing performance of Borås Energi and Miljö boiler by improving maintenance process, shut-down planning and digital support tools.

Collaboration with Borås Energi & Miljö in Sweden, the cooperation started during the take-over of the plant back in 2019. Through a Performance Agreement Valmet and Borås Energi & Miljö enable stable production by minimizing unforeseen shutdowns.

PT. Riau Andalan Pulp & Paper signed a three years TwinRoll Repair Agreement with Valmet

Kerinci Pulp Mill has signed a customized repair agreement with Valmet, covering their 35 TwinRoll Presses, to maintain high production and availability.

Maintenance-free with reliable lifetime of Valmet Clothing Guide Valve

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.

Lean brings results in Portugal

In Leading through Lean, the value of the projects lie in the project and the potential to apply similar thinking to other parts of the business. A good example is Ovar where one person’s attendance sparked a Lean initiative that continues to build momentum today.

Care, handling, storage and cleaning of stainless steel headboxes

Under normal conditions, stainless steel is corrosion resistant due to a protective chrome oxide film. However, special care should be taken when storing, handling and cleaning stainless steel, especially in headboxes.