Ngokusebenzisa indlela epheleleyo yenzululwazi yolawulo egqwesileyo, umgangatho omkhulu kunye nenkolo emnandi, sifumana igama elihle kwaye sahlala kolu qeqesho kuMvelisi oKhokelayo waseTshayina DIN iStainless Steel / Carbon Lift Type Flanged Check Valve, Asinikeli nje umgangatho olungileyo abathengi bethu, kodwa okubaluleke ngakumbi yeyona nkxaso yethu inkulu kunye neendleko zokhuphiswano.
Ngokusebenzisa indlela epheleleyo yezenzululwazi egqwesileyo yolawulo, umgangatho omkhulu kunye nenkolo entle, sifumana igama elihle kwaye sahlala kolu qeqesho.China Dual Plate Check Valve,I-Industrial Valveìlift itshekhi ivalve yohlobo olunamaphiko , Sinokunika abathengi bethu inzuzo epheleleyo kumgangatho wemveliso kunye nolawulo lweendleko, kwaye ngoku sinoluhlu olupheleleyo lokubumba ukusuka kwikhulu leefektri. Njengokuhlaziya imveliso ngokukhawuleza, siphumelela ekuphuhliseni izinto ezininzi ezikumgangatho ophezulu kubathengi bethu kwaye sifumane igama eliphezulu.
Ukuphakamisa i-valve yokujonga i-valve ibhekisela kwi-valve evula ngokuzenzekelayo kwaye ivale i-disc ngokuxhomekeke ekuhambeni kwe-medium ngokwayo ukukhusela umva ophakathi, owaziwa ngokuba yi-valve yokutshekisha, i-valve yendlela enye, i-valve ye-counterflow, kunye ne-valve yoxinzelelo lwangasemva. Ivalve yokukhangela sisivalo esizenzekelayo. Umsebenzi wayo ophambili kukuthintela ukubuya umva okuphakathi, impompo ebuyela umva kunye nemoto yokuqhuba, kunye nokukhululwa kwesixhobo esiphakathi. Iivalvu zokukhangela zingasetyenziselwa kwimibhobho ukubonelela ngeenkqubo ezincedisayo apho uxinzelelo lunokuphakama ngaphezu koxinzelelo lwenkqubo. Iivalve zokujonga zinokwahlulwa zibe ziivalve zokujonga ujingi (ezijikelezayo ngokweziko lomxhuzulane) kunye neevalvu zokukhangela (zihamba nge-axis).
Idatha yobugcisa
PN(MPa)Uxinzelelo lwegama | 1.6 | 2.5 | 4.0 | |
(MPa)Uxinzelelo lovavanyo | Uvavanyo lwamandla eqokobhe | 2.4 | 3.75 | 6.0 |
Uvavanyo lwetywina (Ulwelo) | 1.76 | 2.75 | 4.4 | |
Uvavanyo lwetywina (Igesi) | 0.5~0.7 | |||
Indawo efanelekileyo | amanzi, umphunga, ioli | PIiasidi ze-nitric | Rioli | |
Ubushushu obufanelekileyo |