Ivalve yeDiphragm
Factory Direct 20-110mm Flange Diaphragm Valve
Products Feature
1)Ukuthobela imigangatho yamanzi okusela.
2) Uyilo olulodwa kunye nokusebenza.
I-3) Izinto eziphathekayo zihamba ngokuguqulwa kwe-nano ukuphucula ukunyanzeliswa koxinzelelo lwemveliso kunye nokuchasana kwempembelelo.
4) Ukongeza i-anti-UV absorbers kunye ne-antioxidants kwimathiriyeli ekrwada ukuphucula ukuxhathisa imozulu yemveliso kunye nokumelana nokwaluphala.
5) Umzimba ophezulu ocacileyo unokwenziwa ngokwezifiso.
6)I-Gasket ingenziwa ngokwezifiso i-EPDM PTFE VITON.
Ngaba ivalve ye-diaphragm inokufakwa ngokuthe nkqo?
Ngokuqhelekileyo, indlela yofakelo yevalve ye-diaphragm kufuneka ibe kwicala elifanelekileyo lokuhamba, oko kukuthi, indawo ephakathi ukusuka kwi-valve yokungena kwi-outlet. Olu fakelo lunokuqinisekisa ngcono ubomi benkonzo yevalve kunye ne-diaphragm, ukuthintela ukwenzeka kokuvuza kwevalve okanye i-medium backflow phenomenon.
Indlela yokufaka ivalve ye-diaphragm?
1. Ivalve kufuneka ifakwe kwindawo ephezulu yombhobho kangangoko kunokwenzeka, enokuthi igweme ngokufanelekileyo ukuqokelelwa kwemithombo yeendaba ngaphakathi kwevalve, ukunciphisa uxinzelelo lwe-diaphragm, kunye nokwandisa ubomi bevalve.
2. Indawo yokufakela i-valve kufuneka ibe lula ukusebenza, kulula ukuyijonga, ukwenzela ukuba kube lula ukugcina nokulungisa i-valve ye-diaphragm.
3. I-valve kufuneka igwenywe ngamandla empembelelo yangaphandle, ukwenzela ukuba ugweme umonakalo okanye ukungaphumeleli kwevalve.
Yintoni umahluko phakathi kwevalve ye-diaphragm kunye nevalve yebhola?
Iivalvu ze-diaphragm kunye neevalvu zebhola zizo zombini iivalvu zemibhobho yemizi-mveliso eqhelekileyo, kwaye zombini zisetyenziselwa ukulawula ukuhamba kwesixhobo esiphakathi. Nangona kunjalo, banomahluko othile kwisakhiwo, umgaqo wokusebenza, amaxesha asebenzayo njalo njalo.
Ivalve ye-diaphragm yivalve ene-diaphragm eyomelelayo eyahlula umzimba wevalve kwizitudiyo ezimbini. Ngoxinzelelo lomoya ocinezelekileyo okanye uxinzelelo lwehydraulic, i-diaphragm ihanjiswa phezulu naphantsi ukulawula ukuhamba okuphakathi. Ingasetyenziselwa uxinzelelo oluphezulu, i-viscosity ephezulu kunye ne-corrosive medium.
Iivalvu ze-diaphragm zitywinwa kakuhle kuba i-diaphragm ephakathi idibana kuphela ne-diaphragm hayi i-valve yomzimba.
Ivalve yebhola inesakhiwo esilula, esinevalve yebhola kunye nezitywina ezimbini. Ngokujikeleza ibhola, ukuhamba okuphakathi kulawulwa. I-valve yebhola iguquguqukayo ekutshintsheni, kulula ukuyisebenzisa kwaye inobomi obude benkonzo. Ukutywinwa kwevalve yebhola kuhle kakhulu kwaye kunokusetyenziswa kwimibhobho yoshishino ngokubanzi.
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