DMH Dichtungen


We are much more than a seal manufacturer. We supply the technology for seal manufacturing—in the form of machines, seal software and tooling technology. All together this allows the simple manufacturing of nearly every seal within the shortest amount of time. Our goal is to create a global network of partners, with the aspiration of every end user being able to find a DMH partner within 100 km (60 miles), who is able to manufacture the required seals themselves and deliver them within 24 hours.

DMH Dichtungsring

Turned Seals

An important component of the DMH is the machined gasket. Thanks to decades of experience and close cooperation with our partners, this seal has been continuously developed and perfected, especially in combination with our own material. In recent years, the importance of the machined gasket has steadily increased, especially in the area of repair and maintenance. Machining gasket materials can shorten downtimes and reduce maintenance costs.

To Turned Seals

Large Seals

After intensive development, DMH has decided to remove size restrictions in all areas, including machines, gasket materials, software and, in particular, machined or turned gaskets. We refer to gaskets with a diameter of 1500 mm or more as large gaskets and can currently produce endless gaskets up to a diameter of 2500 mm. We are continuously working to push the boundaries further and aim to continue setting new standards in the future by constantly developing our technology and processes.

To Large Seals

Overview of all Seals

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