Description

This gasket uses expanded graphite tape as filler, maintain excellent sealability even under extreme conditions, such as high temperature, high pressure, cryogenic temperature, heat cycle, temperature cycle and so on.

Feature

1. Sealing, especially gas sealing, is superior to that of other gasket.

2. Little deterioration even under high temperature and high pressure.

3. Sealing remains outstanding even under extreme condition, such as pressure fluctuations and heat cycle.

4. Resistance of corrosive

5.Sealability is perfect even at cryogenic temperature.

Application

Applicable to piping flanges, pressure vessels, heat exchangers, valve bonnets etc. Especially in the conditions of temperature fluctuations.. Widely used in petrochemical, mechanical, electric power, metallurgical, ship buliding, pharmaceutical, nuclear power and aerospace industries.

Service Range

Size: Φ16-3000mm

Max. Temperature:　 Water type fluid: 650℃

                             Oil type fluid: 800℃

                             Gas type fluid: 800℃

Max. Pressure: 　Water type fluid: 42MPa

                      Oil type fluid : 26MPa

                      Gas type fluid: 26MPa