Mavavu Otulutsa Ma Flanged Oyimitsa Mavavu
Mawonekedwe
▪ Kuchita bwino, kutsegula kwaulere, kusinthasintha komanso kuyenda kodalirika.
▪ Kusonkhanitsa ndi kukonza ma valve osavuta, mawonekedwe osindikizira oyenera, m'malo mwa mphete yosindikizira yabwino komanso yothandiza.
▪ Kapangidwe kake: Nthawi zambiri imakhala ndi thupi la valve, valavu, mphete yosindikizira, tsinde la valavu, bulaketi, valavu ya valve, gudumu lamanja, flange, nati, zomangira ndi ziwalo zina.
▪ Valovu yamtundu wotereyi iyenera kuyikidwa mopingasa mupaipi.
Mavavu Otulutsa Kukwezera Kwambiri
Kapangidwe
| Gawo | Zakuthupi |
| 1. Thupi | Chitsulo chosapanga dzimbiri, Chitsulo chosapanga dzimbiri |
| 2. Chimbale | 0Cr18Ni9, 2Cr13 |
| 3. Tsinde | 0Cr18Ni9, 2Cr13 |
| 4. bulaketi | ZG0Cr18Ni9, WCB |
| 5. Kulongedza katundu | PTFE, Graphite |
| 6. Kunyamula Gland | ZG0Cr18Ni9, WCB |
| 7. Boti | 0Cr18Ni9, 35CrMoA |
| 8. Wilo lamanja | HT200 |
Ma Vavu Oyatsira Pansi Pansi
Kapangidwe
| Gawo | Zakuthupi |
| 1. Chimbale Chozungulira | ZG0Cr18Ni9, WCB |
| 2. Mpando | 0Cr18Ni9, 2Cr13 |
| 3. Chimbale | 0Cr18Ni9, 2Cr13 |
| 4. Thupi | Chitsulo chosapanga dzimbiri, Chitsulo chosapanga dzimbiri |
| 5. Tsinde | 0Cr18Ni9, 2Cr13 |
| 6. Kulongedza katundu | PTFE |
| 7. Kunyamula Gland | ZG0Cr18Ni9, WCB |
| 8. Boti | 0Cr18Ni9, 35CrMoA |
| 9. bulaketi | ZG0Cr18Ni9, WCB |
| 10. Wilo lamanja | HT200 |
Kusiyana Pakati pa Ma Vavu Othamangitsira M'mwamba Ndi Ma Vavu Otulutsa Otsikira Pansi
Kutsegula ndi kutseka sitiroko
▪ Zikwapu zotsegula ndi zotseka ndizosiyana.Ndipo miyeso yoyika ndi yosiyana.Kutsegula ndi kutseka kwa valve yotuluka m'mwamba ndi yaying'ono, ndipo kutalika kwake kumakhala kochepa.Kutalika kwa kukhazikitsa kwa ndodo yozungulira ndikochepa kwambiri.Plunger imangozungulira panthawi yotsegula ndi kutseka.Zimatengera chizindikiro cha malo otsegulira ndi kutseka kuti aweruze malo otsegulira ndi kutseka kwa valve.
Kutsegula ndi kutseka torque
▪ Valavu yotulutsira yamtundu wokulirapo imatsegula valavu posuntha diski m'mwamba.Mukatsegula, valavu iyenera kugonjetsa mphamvu yapakati, ndipo torque yotsegulira ndi yaikulu kuposa torque yotseka.
▪ Mtundu wotambasulira kunsi ndi valavu yotulutsa valavu ndi valavu ya valavu (plunger) imasunthira pansi kuti atsegule valavu.Ikatsegulidwa, mayendedwe oyenda ndi ofanana ndi mphamvu ya sing'anga, kotero ikatsegulidwa, torque yotseka imakhala yaying'ono.
