Hybrid Packings

Hybrid gland packings consist of a combination of different materials such as aramid, PTFE, graphite or carbon fibre. Thanks to this combination of materials, they combine the respective advantages of the individual components – for example, the low friction and high chemical resistance of PTFE with the high mechanical strength of aramid. As a result, they offer particularly high dimensional stability, excellent wear resistance, reduced gap extrusion and outstanding sealing performance. Hybrid gland packings consist of a combination of different materials such as aramid, PTFE, graphite or carbon fibre. This combination of materials combines the respective advantages of the individual components – for example, the low friction and high chemical resistance of PTFE with the high mechanical strength of aramid. As a result, they offer particularly high dimensional stability, excellent wear resistance, reduced gap extrusion and outstanding sealing performance.

PTFE Foil Packing Reinforced with Aramid Corners and Lubricated -

Pure PTFE yarn and reinforced with aramid yarn at the corners.

Applications

static

dynamic

single acting

double acting

Linear

Rotating

oszilating

Main use Typical fields of application include installations and equipment in the chemical and pharmaceutical industries, oil refining, and the food industry, as well as in chemical departments of the power supply industry, metallurgy, and the pulp and paper industry.

Materials PTFE

Technical values

Materials: Aramid

Pressure: 30 dyn. / 300 stat.

Temperature: -240 °C/+550 °C

Speed: 30 [m/s]

pH value: 2 - 12

Product details

PTFE/Graphite Packing with Aramid Fiber Corner Reinforcement

PTFE yarn with a high graphite content and a special lubricant impregnation. In addition, the edges are reinforced with aramid yarn, which allows its use under
very high pressures, particularly in piston pumps.

Applications

static

dynamic

single acting

double acting

Linear

Rotating

oszilating

Main use Sealing pumps, valves, and slide gates. It can be applied universally within a temperature range of up to approx. +280 °C and provides reliable sealing both in a wide variety of chemically aggressive media as well as in water and steam.

Materials PTFE Yarn

Technical values

Materials: PTFE/Graphite

Pressure: 30 dyn. / 250 stat.

Temperature: -150 °C/+280 °C

Speed: 25 [m/s]

pH value: 1 - 13

Product details

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Technik - Allgemeine Dichtungsthemen, Sonderkonstruktionen

Herr Gerald Krenn

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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.