Kevlar fiber braided packing is made of Du Pont's Kevlar yarn.Kevlar fiber braided packing is impregnated with PTFE dispersion and processed with lubricant. As the strength and module of Kevlar is as high as the steel-like strength.So kevlar fiber braided packing compared with other kinds of braided packing,kevlar fiber braided packing can resist more serve media and higher pressure. Kevlar fiber braided packing can be installed separately or as end rings with other kinds of packing to combine different characteristics into packing set.Kevlar fiber braided packing is mainly used as substitite of asbestos in pump systems. Property of Kevlar fiber braided packing is better than asbestors, and kevlar fiber braided packing covers all the services ranges which asbestos packing provided and more.Under very bad conditions where ordinary asbestos packing can not provided the satisfied effect. But kevlar fiber braided packing has long service. Kevlar fiber braided packing is usually applied to pulp factory, sand slurry,tin mine and feed water pump of power plant etc. Main specification of Kevlar fiber braided packing: PH Range:2-13 Temperature:200-280℃ Pressure:2-10MPa Velocity:2-18m/s Dimension:3mmx3mm to 50mmx50mm(or as required size)