Waa maxay valve?
Valve, xagga injineernimada makaanikada, aaladda lagu xakameynayo qulqulka dareeraha (dareereyaasha, gaaska, slurries) ee tuubada ama xero kale.Xakameyntu waa iyada oo la adeegsanayo walxo dhaqaaqi karo oo furaya, xiraya, ama qayb ka mid ah xannibaya furitaanka marinka marinka.Valves waxay ka kooban yihiin todoba nooc oo waaweyn: globe, gate, irbad, fur (cock), balanbaalis, poppet, iyo spool.

Sidee bay valves u shaqeeyaan?
Walalka waa qalab makaanik ah oo xannibaya tuubada qayb ahaan ama gebi ahaanba si ay u beddesho qadarka dareeraha ee dhex mara.

Halkee baa la isticmaalay
Waalka kantaroolku waa waalka loo isticmaalo in lagu xakameeyo qulqulka dareeraha iyadoo lagu kala beddelayo cabbirka marinka socodka sida uu tilmaamayo calaamadda ka timaadda xakamaynta.Tani waxay awood u siinaysaa xakamaynta tooska ah ee heerka socodka iyo xakamaynta ka dhalan karta ee tirooyinka habka sida cadaadiska, heerkulka, iyo heerka dareeraha.

Waa maxay noocyada kala duwan ee valves?
Noocyada kala duwan ee valves ayaa diyaar ah: albaabka, globe, fur, kubbadda, balanbaalista, jeeg, diaphragm, qanjaruufo, cadaadis cadaadis, valves control iwm. Mid kasta oo ka mid ah noocyadan wuxuu leeyahay tiro noocyo ah, mid kasta oo leh astaamo kala duwan iyo awood shaqo.

Waa maxay noocyada kala duwan ee valves ee loo isticmaalo?
Furayaasha furaha (valvyada fadhiga), valves-yada kubbadda, & balaaliyeyaasha valves waa noocyada ugu badan ee valves ee loo isticmaalo kuleylka, hawo-qaadista, iyo habka qaboojinta.Valfyada kale ee loo isticmaalo nidaamka ay ka mid yihiin valves gate mindi, diaphragm valves, iyo albaabbada albaabka.

Noocyada kala duwan ee valves ayaa loo isticmaalaa qaybo kala duwan.Maqaalkani waxa uu xusay 19 nooc oo valves.
1. Globe valve
2. Albaabka albaabka
3. Waalka kubbadda
4. Balanbaalis
5. Waalka diaphragm
6. Ku xidh waalka
7. Irbada irbadda
8. Waalka xagasha
9. qanjaruufo waalka
10. Waalka islaaydh
11. Biyo raaci waalka hoose
12. Solenoid valve
13. Xakamaynta Valve
14. Waalka habeeya socodka socodka
15. Waalka xakameynaya cadaadiska dhabarka
16. Nooca Y-ga
17. Waalka bistoonka
18. waalka xakameynaya cadaadiska
19. Hubi waalka