Double door check valve,double door check valve
WRAS, ACS certified yemvura yekunwa, mvura inonwiwa
DN50-DN1000,2″-40″
PN10/PN16,ANSI Kirasi125/150
Flange ASME B16.5,ASME B16.47,EN1092-1
NORTECHis mumwe aitungamirira China Double gonhi cheki vharafu Mugadziri & Mutengesi.