I-Concentric Butterfly Valve

● Isakhiwo esilula nesihlangene, itorque ephansi yokusebenza.90 ° vula ukuze uvule ngokushesha.
● Isihlalo sevalvu esishintshwayo, esinokwethenjelwa nokuvala ukusebenza okuphindwe kabili.
● Izici zokugeleza zivamise ukuba ziqonde, nokusebenza kokulungiswa okungcono.
● Izinto ezizithambisayo ku-PTFE, i-al-bronze noma insimbi engagqwali enomugqa we-PTFE, ene-coefficient ephansi yokushayisana nokusebenza okulula.
● I-ISO 5211 iflange ephezulu kuhlanganiswe ne-manual, ugesi noma i-pneumatic njll zonke izinhlobo zama-actuator.
● Idizayini yokufaka uphawu eminingi ohlelweni lwe-shaft seal, ukuqinisekisa ukuthi i-shaft ayixhumani ne-service medium ukuze kuzuzwe shaft eyomile.
● Idizayini ye-shaft enezitebhisi egcinwa yi-circlip ukuze kufinyelelwe ku-shaft yokuqinisekisa ukuphuma.
● Uxhumano phakathi kwe-shaft ne-disc lucutshungulwa ngokunembile ukuze kuqedwe ukubambezeleka kokuxhuma.
Futhi i-pinless-piece shaft (ucezu olulodwa olutholakala ngesicelo) luzoqinisekisa ukuthi i-valve shaft ihlukaniswe ngokuphelele nendawo.Isetshenziselwa i-corrosive medium, i-shaft material evamile ingasetshenziswa esikhundleni sokuphakama
impahla eqeda ukugqwala ukuze kwehliswe izindleko zokukhiqiza.
● Unqenqema lwe-disc lucutshungulwa nge-spherical surface futhi lupholishwe ukuze kuqinisekiswe i-torque ephansi yokusebenza.
Iphrofayili yediski ehleliwe izoqinisekisa ukusebenza kwe-max.flow kuya kokuncane.ukwehla kwengcindezi.
● Isihlalo se-valve nomzimba kubekwe ngemisele eyodwa noma ekabili ukuze kuqinisekiswe ukuthi akukho ukugudluka nokuxega ngesikhathi sokuvulwa kwe-valve.
● Isihlalo sevalvu esingaphandle esiklanywe nge-arc eyindilinga sizonemba ukuma futhi kube lula ukusishintsha.Asikho isidingo se-flange gasket ngesikhathi sokufakwa kwe-valve.