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Processing of customer and supplier personal data by Valmet

The data is controlled and processed by Valmet Oyj for establishing, maintaining and analyzing customer and supplier relationships

Valmet's organization and management

Valmet’s Board of Directors and the President and CEO will be responsible for the management of Valmet. Valmet’s Board of Directors will seek to ensure that good corporate governance practice is applied within Valmet.

Significant health and safety improvements over a decade

In Valmet we have worked systematically for more than decade to continuously improve health and safety at work. It is one of our strategic must-win initiatives and a cornerstone of our sustainability agenda.

Hydraulic basics, troubleshooting, filters & accumulators

This article lists some basic tips about hydraulics, including troubleshooting, filtering, cylinder rod leakage, effects of high air content in hydraulic oil and accumulator function.

Valmet improves your safety around recovery boiler operations

The recovery boiler is a hazardous work area. Valmet has developed a number of innovative upgrades that reduce operator risk by automating and redesigning typical procedures. Explosion, combustion, hot gas, molten ash and burn risks are minimized.

Follow hydraulic hose best practices to improve runnability

Hydraulic hose best practices include documentation, marking connections and hose routing. This is especially critical during roll removal and installation.

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.

Press diaphragm problem causes work stoppage, a case study

A chronic press load/unload diaphragm rupturing problem crippled the operation of the press at a mill. Plate and diaphragm misalignment were only part of the problem. Further analysis pointed to nipping roll diameter changes and incorrect diaphragm specifications.

Wet streak caused by corrosion of roll shell, case study

A wet streak leads to combined investigation by mill personnel and Valmet roll specialists. A suction roll cover is removed and analyzed, after which a metallurgist inspects the roll. The mill mechanic provides a key insight...

Press fabric monitoring explains machine operating performance

Good press felt monitoring and conditioning methods help avoid runnability and quality problems. There is no single approach - but some of the best practices are described in this article.