+ Khaphukhaphu
+ Ngaphantsi
+ Ufakelo olulula
- Iiflange zemibhobho ziyafuneka
- Kunzima ngakumbi ukubeka iziko
- Ayifanelekanga njengevalve yokuphela
Kwimeko yevalve yebhabhathane ye-Wafer-style, umzimba u-annular kunye nemingxunya embalwa ephakathi engacofwanga.Ezinye iintlobo zeWafer zinezimbini ngelixa ezinye zine okanye ezisibhozo.
Iibholithi zeflange zifakwe kwimingxuma yebholiti yeeflange ezimbini zemibhobho kunye nemingxuma esembindini yevalve yebhabhathane.Ngokuqinisa iibholiti zeflange, iiflange zombhobho zitsalwa ngakunye kwaye ivalve yebhabhathane ibotshwe phakathi kweeflange kwaye ibambe endaweni.
+ Ifanelekile njengevalve yokuphela
+ Kulula ukubeka embindini
+ Ubuthathaka obuncinci xa kukho umahluko omkhulu wobushushu
- Unzima kunye neesayizi ezinkulu
- Ebiza kakhulu
Kwimeko yevalve yebhabhathane ye-Lug kukho into ebizwa ngokuba "iindlebe" ngaphezulu komjikelezo wonke womzimba apho intambo yafakwa khona.Ngale ndlela, i-valve ye-butterfly inokuqiniswa kwi-flange nganye yeepayipi ezimbini ngeendlela ezi-2 ezihlukeneyo (enye kwicala ngalinye).
Ngenxa yokuba ivalve yebhabhathane incanyathiselwe kwiflange nganye kumacala omabini ngeebholiti ezahlukileyo, ezimfutshane, ithuba lokuphumla ngokwandisa i-thermal lincinci kunevalve yesimbo se-Wafer.Ngenxa yoko, inguqulelo yeLug ifaneleke ngakumbi kwizicelo ezinomahluko omkhulu wobushushu.
Nangona kunjalo, xa i-valve yesimbo se-Lug isetyenziswa njengevalve yokuphela, umntu kufuneka athathele ingqalelo kuba uninzi lweevalvu zebhabhathane zesitayile seLug ziya kuba noxinzelelo olusezantsi oluvunyelweyo njengoko ivalve yokuphela kunendlela yoxinzelelo "yesiqhelo" ibonisa.
Ixesha lokuposa: Aug-06-2021