Aramid fiber braided packing is made of Du Pont's continuous filament Kevlar yarn impregnated with PTFE emulsion and processed with lubricant. As the strength and module of Kevlar is as high as the steel-like strength. So this packing compared with other kinds of braided packing. They can resist more serve media and higher pressure. It can be installed separately or as end rings with other kinds of packing to combine different characteristics into seals packing ring set.
Application Areas:
It can be used in rotary pump, valves, piston pumps, mixers, reactors, pulp and paper, pharmaceutical, food, sugar, chemical and petrochemical, power stations, steel mills and many area. Also ideal as anti-extrusion rings in combination with softer packing.
Application Media:
It is suitable for most chemicals, water, steam, oils, solvents, abrasive sand, slurry and other gritty media.
Not suitable for:
Highly concentrated acids, caustic solutions, alkali metals, oxygen
