Dichtungen für Fluidtechnik und Hydraulik

With the collaboration of GBS, the GB Group company specialised in the design and construction of moulds for parts in rubber, rubberised fabric and thermoplastic materials, GBL offers solutions for a wide range of fields including the automotive and earth-moving machinery sectors, as well as hydraulic pumps and dosage pumps for the food and industrial-chemical sectors.

GBL can produce articles in a range of materials such as:

Parts by design

In pursuing its company philosophy, GBL draws on the many years of experience and the skills of qualified technicians to provide its clients with a wide range of products that fulfil requirements regarding the world of hydraulic seals. Taking its cue from designs provided by clients, the technical team is also able to develop new materials and innovative solutions.

Parts by design

In pursuing its company philosophy, GBL draws on the many years of experience and the skills of qualified technicians to provide its clients with a wide range of products that fulfil requirements regarding the world of hydraulic seals. Taking its cue from designs provided by clients, the technical team is also able to develop new materials and innovative solutions.

Membranes

Part of the family of GBL products, rubber and rubberised fabric membranes cover a significant proportion of the market, in particular because they are comprised of special raw materials and produced with cutting-edge vulcanisation systems.

Membranes

Part of the family of GBL products, rubber and rubberised fabric membranes cover a significant proportion of the market, in particular because they are comprised of special raw materials and produced with cutting-edge vulcanisation systems.

Special O-rings

GBL makes both small and large special O-rings in diameters from 0.8 mm to 1200 mm in a range of compounds and polyurethanes that are certified and/or compliant with the specifications set out by international directives.

Special O-rings

GBL makes both small and large special O-rings in diameters from 0.8 mm to 1200 mm in a range of compounds and polyurethanes that are certified and/or compliant with the specifications set out by international directives.

Seals for hydraulic pistons

In accordance with uses and applications, GBL responds to client requests by manufacturing seals for hydraulic cylinders and pistons in a range of rubberised fabrics.

Seals for hydraulic pistons

In accordance with uses and applications, GBL responds to client requests by manufacturing seals for hydraulic cylinders and pistons in a range of rubberised fabrics.

Seals for piston water pumps

GBL offers a wide range of seals for both high- and low-pressure pumps and valves. The company is able to supply the high-pressure sector with special profiles for seals up to 600 bar. As for low-pressure, high-performance seals are also available for both hot- and cold-water applications. These seals are rendered special through the use of materials that can resist dry running for up to 45 minutes.

Seals for piston water pumps

GBL offers a wide range of seals for both high- and low-pressure pumps and valves. The company is able to supply the high-pressure sector with special profiles for seals up to 600 bar. As for low-pressure, high-performance seals are also available for both hot- and cold-water applications. These seals are rendered special through the use of materials that can resist dry running for up to 45 minutes.

Clamps and scrapers

GBL has always invested extensively in research, in the study of materials and in innovation, going as far as to invent and manufacture an innovative polyurethane known as “Desmoblend”. Tests carried out on a range of seals and parts have demonstrated the material’s high performance.

Clamps and scrapers

GBL has always invested extensively in research, in the study of materials and in innovation, going as far as to invent and manufacture an innovative polyurethane known as “Desmoblend”. Tests carried out on a range of seals and parts have demonstrated the material’s high performance.