I-PQ Side inyuswe ngeendlela ezimbini zokutywina iValve ye-Eccentric Hemispherical: iqinisekisa uzinzo kunye nokusebenza kakuhle kolawulo lolwelo.

Icala le-PQ elinyuswe ngeendlela ezimbini zokutywinwa kwe-Eccentric Hemispherical Valve: iqinisekisa uzinzo kunye nokusebenza kakuhle kolawulo lolwelo.

Kwishishini lanamhlanje, ukulawulwa kolwelo ngumba obalulekileyo. Icala le-PQ elifakwe kwi-bidirectional elitywinwe i-eccentric hemisphere valve yenzelwe ukusombulula le ngxaki. Le valve ithatha uyilo olulodwa lwe-eccentric, iqinisekisa ukuba ulwelo lunokuhamba ngokuzinzileyo nangempumelelo phantsi koxinzelelo oluphezulu.

Okokuqala, uyilo lwayo lwe-eccentric luvumela i-valve ukuba ihlale izinzile phantsi koxinzelelo oluphezulu, ingachaphazeleki ngubushushu kunye noxinzelelo. Ngelo xesha, isakhiwo sayo esikhethekileyo siqinisekisa ukuba naphantsi kweemeko ezinzulu ezifana nokushisa okuphezulu, uxinzelelo oluphezulu, okanye ukushisa okuphantsi, indawo ephantsi yoxinzelelo, imiphumo emihle yokutywinwa ingagcinwa.

Ukongeza, icala le-PQ linyuswe kwi-bi-directional etywiniweyo i-eccentric hemisphere valve nayo inokuqina okuphezulu. Inokugcina ukusebenza kwayo okugqwesileyo kuzo zombini iindawo ezonakalisayo kunye ne-abrasive. Ngaphezu koko, ngenxa yokukhethwa kwayo kwezinto ezizodwa, le valve inokumelana nokukhukuliseka kweekhemikhali ezahlukeneyo.

Lilonke, icala le-PQ linyuswe kwi-bi-directional etywiniweyo ye-eccentric hemisphere valve lolona khetho lufanelekileyo kuyilo lwale mihla lwemizi-mveliso. Ayiqinisekisi kuphela ukusebenza okuphezulu kulawulo lwamanzi, kodwa ikwabonelela ngeenkonzo zexesha elide nezizinzileyo. Kumashishini afuna ulawulo lolwelo olukumgangatho ophezulu, olu lukhetho olungenakuphoswa.