Schiaramento/annotazione:For densification of motionless split communications with pressure of working
environment to 1. 0 MPa as a dust protection, dirt in conditions moderate
and tropical climate.
Descrizione del marchio dettagliata:Working ñðåäà-âîäà, air, inert gases, solutions of alkali and acids
concentration to 20% (except for nitrogenous and acetic acids). Òåì-
ïåðàòóðà of working medium from - 30 to +50 S. cross section amounts;
width and height from 5 to 50 MM. |