The main problem that parts are subjected to in the process of paper-making and printing are wear, corrosion and chemical degradation. Most of the degradations are due to the use of parts in extremely corrosive mediums, which makes the situation more complicated. However, by using suitable coatings we can increase the service life of the components and also increase the working capacity and efficiency of parts. It is worth noting that today, old printing and paper factories need to make adjustments and stylistic changes to compete with new industries. In some cases, the steel rolls that were previously used in these industries are replaced with CFK or aluminum and suitable coatings are applied to maintain their resistance to wear and chemical attacks.
Among the components that are repairable and can be optimized in this industry are the following:
- Ragged Rolls
- Cyclones
- Pumps
- Press Rolls
- Calendar Rolls
- Measuring Rods
- Anilux Rolls
- Offset Machine Rolls
- Printing Cylinders
Mechanical Seals