Vavu Yowunikira Ulusi ya UNJ | Vavu Yowunikira Mafuta a Ndege, Yosintha MS28884A12
Valavu yathu ya UNJ Thread Aviation Fuel Check Valve ndi gawo losinthira lamphamvu kwambiri lopangidwa kuti lilowe m'malo mwa valavu yoyesera ya MS28884A12 mwachindunji, mogwirizana ndi zofunikira za ndege za MIL-V-7899. Yapangidwa makamaka kuti igwiritsidwe ntchito pamakina amafuta a ndege, kuonetsetsa kuti ikugwira ntchito bwino, kapangidwe kopepuka, komanso kuti ikugwirizana bwino ndi mafuta a ndege, mafuta, ndi ma hydrocarbon.
Ndi kuwongolera bwino kwambiri khalidwe komanso kupanga molondola, valavu yowunikira iyi ikukwaniritsa zofunikira zonse za MS28884A12, zomwe zimapangitsa kuti ikhale njira yotsika mtengo komanso yodalirika yokonzera ndi kusintha makina amafuta a helikopita ndi ndege zokhala ndi mapiko okhazikika.
Tebulo la Kufotokozera kwa Ma Parameter:
| Khodi ya Chingerezi | Chinthu cha Parameter | Mtengo wa Parameter |
|---|---|---|
| AAJF | Malangizo a Ulusi | Kumanja konse kumapeto |
| ADQU | Chipangizo Chowongolera Mayendedwe | DISK |
| ADSU | Njira Yotsitsira Disk | Masika |
| AEHZ | Kutentha Kwambiri Kogwira Ntchito | 160.0 deg fahrenheit |
| AHNC | Kalembedwe ka Kulumikizana | Malekezero onse oyaka (chubu) |
| AQLR | Njira Yogwiritsira Ntchito Valavu | Zodziwikiratu |
| AWLS | Mtundu Wolumikizira | Chitoliro chakunja cholumikizidwa mbali zonse |
| BBJX | Malo Oyikira | Yopingasa kapena yoyimirira |
| CMLP | Kuchuluka kwa ulusi pa inchi iliyonse | 12 zonse zithera |
| CQGM | Kuthamanga Kwambiri kwa Opaleshoni | Mapaundi 300.0 pa inchi imodzi |
| CQJX | Kukula kwa Ulusi Wodziwika | 1.875 mainchesi mbali zonse |
| CQRB | Mpando wa Mpando | Madigiri 37.0 onse atha |
| MATT | Zinthu Zofunika | Aluminiyamu yonse |
| MEDA | Zailesi Zopangidwira | Mafuta/mafuta, hydrocarbon |
| KAlembedwe | Wopanga Kalembedwe | Molunjika |
| THSD | Wopanga Mndandanda wa Misonkhano | UNJ zonse zimathera |
Iyi ndi valavu yodziyimira yokha ya UNJ yopangidwa kuti igwiritsidwe ntchito pa mafuta a ndege ndi mafuta a hydrocarbon, yopangidwa kuti ilowe m'malo mwa MS28884A12.
Ili ndi makina a disk okhala ndi masika, machubu olumikizidwa ndi 37°, ulusi wa 1.875 UNJ (12 TPI, dzanja lamanja), ndi thupi la aluminiyamu.
Ndi kuthamanga kwakukulu kwa ntchito kwa 300 PSI ndi kutentha kwa 160°F, imathandizira kuyika mopingasa/molunjika ndipo imatsimikizira kuwongolera kodalirika kwa kayendedwe ka mafuta ndi mafuta m'mabwalo a ndege.
Chifukwa Chiyani Sankhani Ife?
- Kusintha mwachindunji kwa MS28884A12, palibe kusintha kwa mapaipi, kusunga nthawi ndi ndalama zokonzera.
- Zipangizo zoyendera ndege komanso kupanga zinthu molondola, kuonetsetsa kuti ntchito yake ndi yayitali komanso kuti zinthu zikuyenda bwino m'malo ovuta kwambiri.
- Mafotokozedwe athunthu, osinthika malinga ndi zomwe mukufuna (kukula kwa ulusi, kuthamanga, kutentha, zinthu).
- Utumiki waukadaulo wogulitsira pambuyo pogulitsa, kuyankha mafunso anu panthawi yake komanso chithandizo chaukadaulo pakuyika ndikugwiritsa ntchito.
Takulandirani kuti mulumikizane nafe kuti mudziwe zambiri, zitsanzo ndi mitengo yopikisana! Tadzipereka kupereka zida zapamwamba kwambiri za ndege komanso njira zodalirika zosinthira makasitomala apadziko lonse lapansi.
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