In the application field of packaging machines, wear issues, corrosion attacks, non-stick conditions, conveying options or electrical conductivities are always an issue for developers and users. rhv-Technik is one of the leading specialists when it comes to high-performance technologies for thermal surface technology in this range of applications.
Thanks to our enormous experience in high-quality surface technology and our numerous material options, we find the perfect, individual solution for every technical challenge in the field of packaging machines.
In recent years, the Rems-Murr district has developed into a region that is home to an enormous number of the world’s leading packaging machine manufacturers. As a specialist for thermal coatings and surface technology for packaging machines, rhv-Technik is part of this expert community and a member of the competence centre for packaging technology, Packaging Valley.
The wide range of possible applications of thermal spraying in the packaging industry.
In packaging plants and machines, thermal surface technology supports long service lives and reliable operation.
For example, heating plates are equipped with a sandwich layer system and meet three requirements at once. Protection against corrosion and wear as well as non-stick properties are combined by thermal spraying.
For packaging sonotrodes, a unique coating system was developed in cooperation with our customer, which combines wear protection with electrical conductivity in a high-performance ceramic. The subsequent mechanical post-processing at our company meets high-precision tolerance specifications.
Dosing screws that come into contact with critical and demanding media and convey them in different compositions are made wear and corrosion-resistant with carbide or ceramic coatings. In these cases, mechanical post-processing can be dispensed with because the surface roughness is already adapted “as sprayed” to the specifications.
