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Lee & Man: Better runnability and faster tail threading

By converting double-felted cylinders in the fourth and fifth dryer groups to single-felted cylinders, Lee & Man was able to improve the runnability and shorten the threading time of its PM 15.

Responsibility benefits the entire value chain

Valmet works systematically to ensure more responsible business practices throughout its global supply chain. Close collaboration with our suppliers also leads to increased customer benefits and enhanced transparency in the value chain. Case Outokumpu.

Improved efficiency for paper and board making with dryer fabric for single felted groups

The demands placed on paper and board machine clothing are high, as the fabrics have to support the smooth operation of the entire production line. Dryer fabrics also need to withstand high temperatures, high fabric wear risk caused by mechanical seals and rolls, as well as high-pressure cleaning up to 600 bars.

Stunning results with Valmet Hirun Web Stabilizer 4E: "Best investment we have done for a while"

The Orora´s Botany mill in Sydney, Australia, has been ambitious about the performance and it has aimed to be within top board mills worldwide, in terms of tonnes per meter. Shortly after the upgrade with HiRun blow boxes B9 broke its daily production record and the machine is now regularly running at 11.5 t/m/h.

Boost your earnings with Valmet’s Tissue Pressing Solution

Optimizing the operation of the tissue press can boost annual earnings by as much as EUR 1 million thanks to savings on raw material, energy and maintenance costs as well as increased production capacity.

Mineral concentrators & mineral processing

How does one decide when a valve or pump is not ideal and hindering operations? The decision to change is often hard and costly to make. However, the decision to not make a change may be more costly due to high operating expenses. In every pipeline, there are many options. 

Solving the flow control challenges in ethylene (Part 2) – Key applications and valve solutions

The first part of this blog took an overall look at the growing and evolving ethylene market, which is looking to ramp up production while simultaneously moving in the direction of ambitious net zero targets. In this second installment, we will look at some of the individual processes and applications and the role of valve technologies in helping achieve optimized performance.

What advantage does Valmet's FXM peristaltic pump have over a diaphragm pump?

Flow control expert Drew Schneider, a Project Manager, was asked to answer this commonly raised question.

Harsh rooftop testing ensures the performance of Neles™ valve controllers

Q: How do you verify that your valve controllers will operate in varying field conditions for years?

Is there a difference in strength between one-piece-shaft and drive-shaft-and-trunnion design for butterfly valves?

Our expert Vincent Wang shares his expertise about performance, strength and designs for butterfly valves in this Q&A blog.