Emergency vavu kuda ulamuliro kwa chotenthetsera kuthamanga
| Lembani | Chipata vavu |
| Chitsanzo | Z964Y |
| Anzanu | PN20-50MPa 1500LB-2500LB |
| Mwadzina mwake | Zamgululi |
Amagwiritsidwa ntchito ngati zida zotsegulira ndi kutsekera makina opopera kapena makina ena azipangizo othamanga ndi apakatikati a 600 mpaka 1,000MW chopangira mphamvu zamagetsi (zotsogola kwambiri).
- Thupi la valavu ndi bonnet zimayambira kulumikiza kwapakati pakati, ndikuphatikizira kosavuta. Malekezero onse kutengera kugwirizana welded.
- Chimbale valavu utenga Nyamulani mtundu Mipikisano sitepe dongosolo chivundikiro.
- Mpando valavu utenga conical kusindikiza. Ndikutsekemera kolimba kolimba kwa aloyi, kusindikiza pamwamba kumakhala ndi kukana ndi kumva kuwawa.
- Chophimba chamasitepe angapo chimakhazikitsidwa kuti chizitha kuyendetsa gawo lililonse lamagetsi kuti likule mopanikizika kuti muchepetse kutulutsa kwamatenda ndi kutuluka kwa madzi.
- Ndi njira yosinthira, woyendetsa yemwe ali ndi valavu akhoza kusinthidwa malinga ndi zomwe ogwiritsa ntchito akufuna.
