I-valve yebhola yepayipi

I-valve yebhola yamaphayiphi uhlobo lwevalvu esetshenziswa ngokuqondile kumapayipi ukulawula noma ukumisa ukugeleza koketshezi.Ifaka ibhola eliyindilinga elinendawo engenalutho futhi ngokuvamile inomshini wokujika kwekota ukuze isebenze kalula.Lapho i-valve ivuliwe, ibhola liyazungezwa ukuze uketshezi ludlule phakathi nendawo engenalutho.Uma i-valve ivaliwe, ibhola liyazungezwa ukuze livimbe ukugeleza, lidale uphawu oluqinile.Ama-valve ebhola lepayipi ngokuvamile enziwe ngezinto ezifana ne-carbons steel, insimbi engagqwali, kuye ngokuthi isicelo esithile kanye nohlobo loketshezi oluhanjiswayo.Afika ngosayizi abahlukahlukene ukuze athwale amadayamitha amapayipi ahlukene.Lawa mavalvu ahlukahlukene kakhulu futhi angasetshenziselwa uketshezi oluhlukahlukene, okuhlanganisa amanzi, uwoyela, igesi, namakhemikhali.Avame ukusetshenziswa ezimbonini ezifana nowoyela negesi, i-petrochemical, ukwelashwa kwamanzi, nezimayini.Enye yezinzuzo ezibalulekile zamavalvu ebhola ephayiphi ikhono lawo lokudala uphawu oluqinile, okunciphisa amathuba okuvuza nokuvimbela ukulahlekelwa uketshezi.Ukusebenza kwawo kwekota kuwenza asheshe futhi avuleke noma avale kalula, okuvumela ukulawula ukugeleza okuphumelelayo.Amavalvu ebhola ephayiphi ngokuvamile afakwa e-Trunnion, ngakolunye uhlangothi, anokwesekwa okwengeziwe kwemishini phezulu naphansi kwebhola ukuze libambe amakhudlwana. ubukhulu kanye nokufakwa kwengcindezi ephakeme. Sekukonke, ama-valve amabhola amapayipi ayizingxenye ezibalulekile zesistimu yamapayipi, ahlinzeka ngokulawula okuthembekile nokusebenzayo kokugeleza, okunomthelela ekusebenzeni okuphephile nangempumelelo kwezimboni ezihlukahlukene.

Ezimweni zanamuhla zezimboni ezisheshayo, ukwethembeka nokuqina yizici ezibalulekile zepayipi, Siyakuqonda lokho futhi senze i-valve yethu yebhola yepayipi enqenqemeni .Ngokugxila ekuqineni, ekunembeni nasekusebenziseni izinto ezihlukahlukene, ama-valve ethu athembisa ukuguqula izinto zamapayipi.Le valve iwumphumela wocwaningo nentuthuko yethu engapheli, sisebenzisa izinto ezisezingeni eliphezulu neziyiqiniso ukuze siqinisekise ukwethembeka okukhethekile nempilo yesevisi.