Ingxenye yomzimba we-valve ye-manual high platform ball valve yakhelwe ngepulatifomu ephakeme ukuze kufakwe kalula futhi kukhishwe isibambo sokuphatha ngesandla. Indlela yayo yokusebenza ukushayela ukujikeleza kwe-valve stem nebholeni ngokujikeleza kwesibambo noma isondo lesandla, ukuze kulawulwe ukuhamba nokunqamuka kwemidiya. Lapho isibambo noma isondo lesandla lijikeleza, i-stem ihamba nalo, okushayela ibhola ukuba lijikeleze esihlalweni. Lapho imbobo yebhola ihambisana nembobo yokuhamba komphongolo, imidiya ingahamba; Lapho imbobo yebhola ingahambisani nembobo yomphongolo, imidiya iyayeka.
Izici zesakhiwo
Idizayini yepulatifomu ephezulu: Izibambo zokubamba ngesandla ezilula ukufaka nokukhipha, zithuthukisa ukugcinwa kwamavalvu.
Ibhola nesihlalo: Ibhola ngokuvamile lenziwa ngezinto ezimelana nokugqwala, njengensimbi engagqwali, futhi isihlalo sihambisana kakhulu nebholla ukuqinisekisa ukuvaleka.
I-valve stem nesibambo: I-valve stem iqiniswe ebholeni futhi ixhunywe nesibambo, futhi ukujikeleza kwe-valve stem nebholeni kungashukunyiswa ngokujikeleza kwesibambo.
Isakhiwo sokubopha: Indandatho yokubopha ngokuvamile ifakwa phakathi kwebhola nesihlalweni ukuze kuthuthukiswe ukubopha futhi kuvinjelwe ukuvuza kwemidiya.
