hat
Reziste tout medya yo fò korozivite ak medya ak yon patikil kristal kèk ak eksepsyon de Polonyòm nan fò ajan oksidant, prensipalman itilize pou poze sele nan ponp santrifujeur, ponp kolòn, mixer a ak tiyo.
eng
Resist all the strong corrosive media and media with a few crystal particles with the exception of the strong oxidizing agent polonium, chiefly used for the sealing of the centrifugal pump, column pump, mixer and valves.