This is a specially designed PTFE Graphite packing for extreme dynamic conditions. This packing is having a hollow core of special Elastomeric compound designed specially for equal distribution of pressure and selfadjustment during operation. The composition of this Elastomer is designed in such a way so as to resist acid chemical (up to pH 3) and Alkaline applications (up to pH 12) including neutral fluid as far as working media is concerned. Over the Elastomeric core, a multi-layered PTFE Graphite Solid Yarn is braided as as a dense jacket. This jacket specially takes care of the reaction of the working media (pH range 0 - 14). This specialised product is not only a high pressure resistant packing but also having self-adjustment properties and with minimum gland adjustment, the packing performs extremely well.
Service Recommendations :
Chemicals, Sea water, River water, Sewage, Oil, Acid and Alkali etc.