A group of ARMET gaskets is a basic manufacturing line intended for sealing glands and self-sealing lids of heat-engineering, chemical and petrochemical equipment.
ARMET rings are pressed of expanded graphite in foil form, which ensures their internal structure of high tightness and elasticity.

Advantages:

– high chemical durability for all media ( 0 – 14 pH), except for strong oxidizers,
– high temperature resistance – up to 550°C,
– high heat stability for thermal shocks,
– good lubricating abilities
Graphite applied for ARMET gaskets manufacturing graphite demonstrates strong sealing properties, including among others:
– high chemical durability for all media (pH: 0 – 14),except for strong oxidizers,
– high temperature resistance – up to 550°C in air (up to 2500°C in passive or reducing atmosphere),
– high thermal stability for thermal shocks,
– good lubricating properties,
– gas and fluid leak tightness,
– high compressive strength, both hot and cold
– durable elasticity,
– durable resistance for ageing processes.