Iyo dual disc check valve inozivikanwa sevhavha isingadzoki kana retainerless check valve. Ivhavha inobvumira svikiro kuti riyerere munzira imwe chete uye kudzivirira kuyerera kwemvura kuenda kune rimwe divi. Ivharuvhu iri kushanda mune otomatiki system iyo ine articulated mechanism.
GGG50 Series, yedu yekugovera chiyero seDIN PN10 PN16, PN25, ANSI kureba (API594) se125psi 150psi 250psi, saizi inosvika 48 ″
Carbon simbi / SS / Alloy Series: yedu yekugovera chiyero seDIN PN10 kusvika PN250, API594 yakajairwa kubva 150lbs kusvika 1500LBS. saizi inosvika 48 ″
Nguva yekutumira: May-24-2023