Inzogera zifunze isini isi ya valve ifite imikorere ihanitse ya elastike yicyuma hamwe nubuzima bwa telesikopi ndende. Ukoresheje kashe ya kashe, kurandura burundu icyuma gisanzwe cyo gupakira kashe yashaje vuba vuba, ntibitezimbere gusa gukoresha ingufu, kongera umutekano wibikoresho bitanga umusaruro, kugabanya amafaranga yo kubungabunga no kubitaho kenshi, ariko kandi bitange akazi keza kandi keza.

Ibiranga imiterere ya

1. Igishushanyo mbonera cya kabiri (inzogera + gupakira) Niba inzogera zananiranye, gupakira ibiti nabyo bizirindwa.

2. Imiterere ifatika, kashe yizewe, imikorere myiza, isura nziza.

3. Nta gutakaza amazi, kugabanya ingufu, guteza imbere ibikoresho byibimera.

4. Ubuso bwa kashe busa Co bushingiye cyane, kwambara birwanya, kwangirika kwangirika, kurwanya ubukana, kuramba kumurimo, kugabanya umubare wibikorwa, kugabanya amafaranga yo gukora.

5. Inzogera zometseho kashe yerekana zeru zidatemba kandi ntizitunganijwe.

6. Hagarika icyuma gikonjesha no kuvura nitride yo hejuru, bifite imbaraga zo kurwanya ruswa no kurwanya ubukana;

7. Byinshi byerekana neza imyanya yo guterura valve.

 Urwego rwo gusaba

Bellows kashe ya globe ikwiranye na peteroli, imiti, imiti, ifumbire mvaruganda, amashanyarazi nizindi nganda mubihe bitandukanye byumushinga, bikoreshwa mugutema cyangwa gushira mumiyoboro.