Ziyini izinzuzo ze-ball valve?

I-valve yebholauhlobo olusha lwevalvu olusetshenziswa kabanzi. Lunezinzuzo ezilandelayo:
1. Ukumelana noketshezi kuncane, futhi i-coefficient yayo yokumelana ilingana nengxenye yepayipi enobude obufanayo.
2. Isakhiwo esilula, usayizi omncane kanye nesisindo esilula.
3. Iqinile futhi ithembekile, izinto zokuvala zevalvu yebhola zisetshenziswa kabanzi epulasitikini, futhi ukusebenza kokuvala kuhle, futhi kusetshenziswe kabanzi ezinhlelweni zokuhlanza.
4. Kulula ukuyisebenzisa, vula futhi uvale ngokushesha, vele ujikeleze ama-90° kusukela ekuvulekeni ngokuphelele kuya ekuvalekeni ngokuphelele, okuyinto elula ukulawula ibanga elide.
5. Kulula ukuyinakekela, ivalvu yebhola inesakhiwo esilula, indandatho yokuvala imvamisa iyathuthwa, futhi kulula kakhulu ukuyihlukanisa nokuyishintsha.
6. Uma ivuliwe noma ivaliwe ngokuphelele, izindawo zokuvala zebhola kanye nesihlalo sevalvu zihlukaniswe nendawo, futhi indawo yokuvala yevalvu ngeke iguguleke lapho indawo yokuvala idlula.
7. Uhlu olubanzi lwezicelo, ububanzi obusukela kumamilimitha amancane kuya kwangamamilimitha amaningana, obukhulu kuya kwamamitha amaningana, futhi bungasetshenziswa kusukela ku-vacuum ephezulu kuya kumfutho ophezulu. Lolu hlobo lwe-valve ngokuvamile kufanele lufakwe ngokuvundlile epayipini

I-valve yebholaukufakwa nokugcinwa kufanele kuqaphele izinto ezilandelayo:
1. Shiya indawo lapho isibambo sevalvu sijikeleza khona.
2. Ayikwazi ukusetshenziselwa ukubhoboza.
3. Ivalvu yebhola enendlela yokudlulisa kufanele ifakwe iqonde phezulu.