Chii chinonzi vharuvhu?
Vharuvhu, mune mechancal engineering, chishandiso chekudzora kuyerera kwemvura (zvinwiwa, magasi, slurries) mune pombi kana imwe yakavharirwa. Kudzora ndiko kuburikidza nechinhu chinobviswa chinovhura, chinodzivirira, kana chidimbu chinokanganisa kuvhura munzira. Mavharu ndeemhando nomwe dzakakura: Globa, Gedhi, sindano, plug (jongwe), butterfly, poppet, uye spool.

Mavari anoshanda sei?
Valve imuchina mudziyo unovhara pombi ingangoita chikamu kana kuti zvakakwana kuti uchinje huwandu hwemvura inopfuura kuburikidza nayo.

Iko kwakatya kudzora mavharuvhu kunoshandiswa?
Valve yekudzora vharuvhu raishandiswa kudzora fluid fluid nekuita saizi yeiyo inoyerera ndima sekutungamirwa nechiratidzo kubva kune mutongi. Izvi zvinogonesa kudzora zvakananga kwehuwandu hwekuyerera uye kukosha kwekudzora kwemaitiro maitiro akadai sekumanikidzwa, tembiricha, uye huwandu hwemvura.

Ndeapi marudzi akasiyana emavhiri?
Mhando dzakasiyana dzemavhiri dzinowanikwa: Gedhi, Glog, blog, butter, butterngm, pini yedzinza, imwe yemifananidzo iyi ine huwandu hwemhando, imwe neimwe ine zvinhu zvakasiyana uye kugona kwakasiyana.

Ndeapi marudzi akasiyana emavharavira anoshandiswa?
Plug mavhavha Mamwe mavharuvhu anoshandiswa muhurongwa hwekusanganisira suo rebani, diaphrag mavharuvhu, uye gedhi mavharuvhu.

Mhando dzakasiyana dzemavhiri anoshandisa mumatunhu akasiyana. Munyaya ino zvinotaurwa 19 marudzi emalves.
1. Global Valve
2. Gedhi Valve
3. Bhora vharavha
4. Butterfly Valve
5. Diaphrag vharuvharu
6. Plug valve
7. STONGLE Valve
8. Angle Valve
9. Pinch valve
10. Slide Valve
11. Flush pasi valve
12. Solenoid vharuvhu
13. Dzora vharuvhu
14. Kuyerera kudzora vharuvhu
15. Kudzosera kumanikidza kudzora vharuvhu
16. Y-Type Valve
17. Piston vharuvhu
18. Kudzvinyirira kudzora vharuvhu
19. Tarisa vheji