Sealing Technology

Sealing Rings

We offer Carbon und Graphite Products

Our seals are part of industrial applications that are involved in all stages of production in your plant. We are focusing on new areas to expand the product portfolio, or to improve the materials and products.

Mechanical Seals

Axial spring seal: Single mechanical seal.

A single and robust seal. The rotary part of the mechanical seal can be used and combined with a lot of different stationary parts.

Mechanical Seals

Bellow seal: Simple and compact design.

Compact design for all purpose use in particular in applications with moderate pressures such as pumps and compressors. We service our clients since more than 25 years.

Mechanical Seals

Multispring seal: very flexible seal combinations.

This type of seal can be installed in a wide range of different applications. Also possible to use in a double sealing variation. Our experts will advise the right solution.

Mechanical Seals

Wave spring seal: Unbalanced mechanical seal.

For working with sticky fluids with particles and fibres. The wave spring model can not be blocked and its open leaf design produces a self-cleaning effect.

Mechanical Seals

Single cartridge seal: easy in installation.

The special characteristics of the cartridge seal is robustness and reliability in use of it. Single installation helps to make maintenance easy for the stuff.

Mechanical Seals

Double cartridge seal: operational safety.

A significant increase in economy and reliability is offered by cartridge sealing systems. Positive influence the MTBF rate is given by installing a cartridge sealing system.

Mechanical Seals

OEM / RMS mechanical seals: we are leader.

Since more than 25 years we are supplying mechanical seals equivalent to OEM´s. We can work out the right seal and you can compare to competitors.

Our locations

Siethom has own locations in Austria, Hungary, Abu Dhabi and Jakarta. We develop real solutions and we always try to optimize your production line. Our well experienced employees will work out for you the best and economic solution.