cast iron resilient seat gate valve

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