HANNOVER MESSE 2018,
23 - 27 April
The function of gaskets is to prevent the leakage of medium outside the equipment.Static seals are used in many applications such as plumbing and heating systems, sealing fasteners, containers and pipeline construction.They are washers, rings or frames which generally are adapted to the whole width of the sealing surface.They can be used for example in flange connections of pipelines, pumps, motors, valves, etc.The gaskets are made of various materials such as:Rubbers, fiber plates, synthetic plates, graphite, PTFE, etc.
Graphite seals consist of pure graphite.
Natural graphite is at first converted into intermediate graphite compounds, then pressed and rolled to form sheets, plates, ...
PTFE is the most reknown of the fluorinated polymers.
It is considered a thermoplastic though its viscosity at melting point (+327°C) is so high that it cannot ...
Mechanical gland packings provide a traditional, simple and cost effective way to seal pump shafts and valve stems.
Development in fibres, lubricants and braiding ...
Designing pumps, compressors and other equipment, the aim is to prevent leakage into that can emerge at any point by liquids or gases.
To solve this problem very ...