cast iron resilient seat gate valve: 1) size: 1-1/2"~24" 2) pressure: 150lb 3) non-rising stem gate valve
cast iron resilient seat gate valve:
Application standard: ANSI, BS5163/BS5150, DIN3352 etc;
size: 1-1/2"~24";
pressure: 150lb;
suitable temperature: NBR seat ≤80°c, EPDM seat≤120°c;
outside screw & yoke or non-rising stem type designed for the choice;
Feature:
* protective surface finished by internal and external electro-statically
sprayed with epoxy resin after shot-blast process ;
* full bore, without cavity and impurity &sediment;
* ductile iron gate fully vulcanized with EPDM or NBR rubber ,
bonnet gasket is in groove between body and bonnet ;
* without any precise processing , no leakage because of casting precisely body
with accurate geometric dimension.
* all external bolts are used of stainless steel for antirust purpose.
cast iron resilient seat gate valve
