Multiple Activation Bypass Valve
Kufotokozera:
Pa ntchito kubowola, pamene chitsime kukankha wachitika ndipo pang'ono anabowola watsekedwa. Valve yodutsa imatha kutsegulidwa kuti madzi aziyenda komanso kupha bwino. Musanayambe kubowola mu mapangidwe a gasi otuluka, valavu yodutsa iyenera kukhala pafupi kapena pang'ono.
Zikachitika bwino kukankha ndi kupopera kuthamanga kwakwera kwambiri kapena kutsekedwa, njira zotsatirazi zitha kuchitidwa kuti mutsegule valavu yodutsa:
1. Kutulutsa Kelly ndikugwetsa mpira wachitsulo (kapena mpira wa Nylon) womwe umanyamulidwa ndi chida;
2. Lumikizanani ndi Kelly;
3. Ikani mpira mu chosungira ndi mpope kuzungulira;
4. Madzi akatsekedwa, pini yometa ubweya imatha kumetedwa ndikuwonjezera 0.5 ~ 1.5Mpa pampu yapampu kuposa kuthamanga kwapampu koyambirira;
5. Pini ikametedwa, mkono wosindikizira umayenda pansi kuti utsegule dzenje lotulutsa ndipo kuthamanga kwa pampu kumatsika, ndiye kuti kufalikira kwabwinobwino komanso kupha bwino kumatha kuyambika.
Kufotokozera
Chitsanzo | OD (mm) | Chisindikizo manja (mm) | Pamwamba Kulumikizana (BOKSI) | Mgwirizano wapansi | Pampu Pressure yapin yometa ubweya wa ubweya | OD of Chitsulo mpira (mm) |
Chithunzi cha PTF105 | 105 | 32 | NC31 | NC31 (PIN) | 3 ~ 10MPa | 35 |
Chithunzi cha PTF121A | 121 | 38 | NC38 | NC38 (PIN) | 3 ~ 10MPa | 45 |
Chithunzi cha PTF127 | 127 | 38 | NC38 | NC38 (PIN) | 3 ~ 10MPa | 45 |
Mtengo wa PTF127C | 127 | 38 | NC38 | 3 1/2 REG (BOKSI) | 3 ~ 10MPa | 45 |
Chithunzi cha PTF159 | 159 | 49 | NC46 | NC46 (PIN) | 3 ~ 10MPa | 54 |
Chithunzi cha PTF159B | 159 | 49 | NC46 | 4 1/2 REG (BOKSI) | 3 ~ 10MPa | 54 |
Chithunzi cha PTF168 | 168 | 50.8 | NC50 | NC50 (PIN) | 3 ~ 10MPa | 57 |
Chithunzi cha PTF203 | 203 | 62 | 6 5/8 REG | 6 5/8 REG (BOKSI) | 3 ~ 10MPa | 65 |