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Revision: 3/06.08.98
Material: Diagonal braid of pure,
expanded flexible graphite ribbons, reinforced with fine metal wires.
Properties: Combines the benefits of
a coil-form packing with the sealing efficiency of pre-formed pure graphite
rings; high pressure- and extrusion resistance; excellent thermal
conductivity; suitable for a wide temperature range from -200 °C up to +650
°C in steam and non-oxidizing gases, and up to +450 °C in oxidizing media;
pressures up to 400 bar can be sealed under ideal mechanical conditions at
lower temperatures.
Application areas: All steam and
other valves in power stations, refineries, the petrochemical industry,
steel mills and many others.
Application media: Steam, water,
fuel, gases, condensate, oils, effluents, process water and chemical
solutions in all processes, except with highly oxidizing media.
Advantages: Suitable for a very wide
range of applications, TEADIT 2000/I can reduce stock inventories
considerably. Excellent alternative to high temperature / high pressure
asbestos valve packings. Easy to install because very flexible and
conformable.
Not suitable for: Highly oxidizing
agents.
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