Packing made of anti-rot high-quality ramie yarns, impregnated with a mix of PTFE and inert lubricant during plaiting operation. Rotary, reciprocating pumps, hydraulic presses, ships? propeller shaft seals. Clean fluids or slurries, salt water, emulsified water, oils, hydrocarbons, solvents, paper pulp. The maximum temperature, pressure and speed given in this document cannot be associated in any case. Type of seal: T -40 °C ～ +120 °C P 20 Mpa S 15 m/s pH 4 - 11