Ama-valve e-Butterfly alungele amapayipi athutha imidiya ehlukahlukene ebolayo nengagqwali ezinhlelweni zobunjiniyela njengegesi yamalahle, igesi yemvelo, igesi ye-petroleum ewuketshezi, igesi yedolobha, umoya oshisayo nobandayo, ukuncibilika kwamakhemikhali, ukuphehla ugesi nokuvikelwa kwemvelo, futhi asetshenziselwa lungisa futhi unqamule ukuhamba kwemidiya.
Ama-valve e-Butterfly zilungele ukulawulwa kokugeleza. Ngenxa yokuthi ukuncipha kwengcindezi ye-valve uvemvane epayipini kukhulu, cishe ngokuphindwe kathathu kune-valve yesango, lapho kukhethwa i-valve uvemvane, ithonya lesistimu yepayipi ngokulahleka kwengcindezi kufanele kubhekwe ngokugcwele, nokuqina kwe-valve yesango. ipuleti uvemvane ukumelana nokucindezela kwephayiphi medium kufanele futhi kucatshangelwe lapho ivaliwe. ucansi. Ngaphezu kwalokho, imikhawulo yokushisa yokusebenza kwempahla yesihlalo se-elastomeric emazingeni okushisa aphakeme nawo kufanele icatshangelwe.
Ubude besakhiwo kanye nokuphakama okuphelele kweivalve uvemvanezincane, isivinini sokuvula nokuvala siyashesha, futhi sinezici ezinhle zokulawula uketshezi. Isimiso se-valve ye-butterfly ifaneleka kakhulu ekwenzeni ama-valve amakhulu. Lapho i-uvemvane valve iyadingeka ukuthi isetshenziselwe ukulawula ukugeleza, into ebaluleke kakhulu ukukhetha kahle ubukhulu kanye nohlobo lwe-valve butterfly ukuze lusebenze kahle nangempumelelo.
Ngokuvamile, ekushayeni, ukulawula okulawula kanye nodaka, ubude besakhiwo esifushane kanye nesivinini sokuvula nokuvala (1/4r) siyadingeka. I-low pressure cut-off (ingcindezi encane yokuhlukanisa), i-valve butterfly iyanconywa.Butterfly valveingasetshenziswa ekulungiseni izikhundla ezimbili, umzila omncane, umsindo ophansi, i-cavitation kanye ne-gasification, inani elincane lokuvuza emkhathini, kanye ne-abrasive medium.
I-ci-ocentric uvemvane valve ilungele amanzi ahlanzekile, indle, amanzi olwandle, amanzi anosawoti, umusi, igesi yemvelo, ukudla, imithi, uwoyela kanye ne-Acid-base ehlukahlukene namanye amapayipi.
Ivalve uvemvane evalekile evalwe ngokuthambile ilungele ukuvulwa nokuvala ngezindlela ezimbili kanye nokulungiswa kwamapayipi komoya kanye nokususa uthuli futhi isetshenziswa kakhulu kumapayipi egesi nasemigwaqweni yamanzi ye-metallurgy, imboni yokukhanya, amandla kagesi, nezinhlelo ze-petrochemical.
Isikhathi sokuthumela: Sep-29-2022
