Flexible Graphite Packing Ring From Tenglong To Saudi Arabia

Die-formed expanded graphite rings are widely used as gland packings in modern process valves for higher temperatures.


Low friction coefficient, estimated at a level of 0.1 for wet friction and 0.16 for dry friction

Remarkable chemical resistance against most process fluids, including all fluids used in energy generation

High resistance to nuclear radiation making them eminently suitable for applications in nuclear engineering

Resistance to high temperatures exceeding the resistance of the most common sealing materials

Relatively low cost

High resistance to compression

On the negative side, low resistance to tensile and shear forces

Tech data



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Tenglong sealing since1979, specializes in producing high quality Packing, including: Kevlar Gland PackingPTFE Gland PackingGraphite Gland PackingCarbon Gland PackingRamie Gland PackingPTFE GasketsGraphite Gasket, Graphite Ring, EPDM/PTFE Envelop Gasket

For more products, please visit it www.tenglongsealing.cn

Welcome to mail:sales@sealings.cn or call 0574-62837600