ULMAN T4710 is made of expanded graphite foil, processed into a highly compressed, fl exible, and dimensionally stable braid. By combining high-quality graphite foils with glass carrier threads, it provides excellent chemical resistance, high thermal conductivity, and outstanding adaptability to shafts and spindles.
ULMAN T4710 combines the advantages of pure graphite rings with the properties of braided compression packings. Thanks to its low coefficient of friction, no leakage is required during operation, in contrast to conventional packings. With the exception of strongly oxidizing media, ULMAN T4710 exhibits very good chemical resistance.
The packing is suitable for sealing pumps and valves in media such as water, steam, superheated steam, petrochemical products, acids, alkalis, and solvents. Preferred fi elds of application include power generation, chemical and petrochemical industries, the pulp and paper industry, as well as plant and mechanical engineering.
Graphite Foil Packing Braided from Expanded Pure Graphite Foils - T4710
Technical values
Specific density: 1.1 g/cm³ ± 10%
up to 08 mm – 1 kg
up to 12 mm – 2 kg
up to 16 mm – 4 kg
up to 25 mm – 5 kg
Technology - General sealing topics, special constructions
Do you have any questions, ideas, or suggestions? We are more than happy to assist you with advice. In person, over the phone, or digitally.
Our Logistics – Your Service
Innovative, environmentally friendly and efficient
In addition to innovative techniques, our logistics has 2,870 sqm of process surface. We have the world's first AutoStore storage system on two levels. Both grits are connected to each other by means of special lifters. In total, up to 31,000 containers can be stored in a very confined space. Due to this subdivision, up to 240,000 storage areas can be managed most efficiently.