Graphite Encapsulated PTFE Filament Packing

Product Description

Graphite Encapsulated PTFE Filament Packing - Style 2030

Graphite encapsulated PTFE filament packing manufactured from PTFE filament yarn, which have been specially treated to incorporate a high quality graphite based lubricant allowing use in dynamic applications operating at high peripheral speeds with extremely low leakage rates. As this style Graphited PTFE braided gland packing combines the chemical resistance of PTFE with the heat dissipation characteristics of graphite, thus allowing much higher shaft speeds than conventional PTFE packings.

The materials for graphite encapsulated PTFE filament packing has been selected to provide users with gland sealing products that meet today's demanding services, offering effective and trouble-free sealing during application. To achieve this goal we have selected the best materials and the best production methods.

Application of Graphite Encapsulated PTFE Filament Packing

Graphite encapsulated PTFE filament packing is chemically inert over the entire 0-14 pH range with these exceptions: molten alkali metals, flourides, aleum, fuming nitric acid, aqua regia, and other strong oxidizing agents. And graphite encapsulated PTFE filament packing is an excellent general service and corrosive service packing. It is commonly used in pumps, valves, rotating and reciprocating shafts, mixers and agitators, and is especially designed for services involving surface speeds and temperatures higher than those that can be handled by pure PTFE packing.

Advantages

Graphite encapsulated PTFE filament packing has excellent chemical resistance, higher linear strength and UV resistance. And it had low friction, less heat generation, non-abrasiveness extends shaft and shaft sleeve life. And this graphited ptfe packing is easy to install and removal, and it has low leakage and longer life than normal pure ptfe packing

Data sheet for Graphite Encapsulated PTFE Filament Packing

Temperature	-	Pressure Limit	-
Min Temp	- 100 °C	Static	200 bar
Max Temp	280 °C	Rotating	25 bar
Density	1.6 g/cm3	Reciprocating	100 bar
Rotary Pump Speed	23 m/s	Ph Value	0 - 14