Nkhani Zamalonda
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Kusanthula Kwathunthu kwa Mfundo Zosankha ndi Mikhalidwe Yogwirira Ntchito ya Ma Valves a Gulugufe
I. Mfundo Zosankha Ma Vavu a Gulugufe 1. Kusankha mtundu wa kapangidwe kake Vavu ya gulugufe yapakati (mtundu wa mzere wapakati): Tsinde la valavu ndi diski ya gulugufe ndi zofanana pakati, ndi kapangidwe kosavuta komanso kotsika mtengo. Kutseka kumadalira chisindikizo chofewa cha rabara. Ndikoyenera pazochitika zomwe zimakhala ndi kutentha kwabwinobwino...Werengani zambiri -
Kufotokozera kwa Chophimba cha Vavu ya Gulugufe
Ma valve a gulugufe amagwiritsidwa ntchito kwambiri m'mafakitale opangira mapaipi, makamaka powongolera kuyenda kwa madzi ndi kuthamanga kwa madzi. Kuti ma valve a gulugufe akhale olimba komanso osagwirizana ndi dzimbiri, njira yophikira ndiyofunika kwambiri. Nkhaniyi ifotokoza mwatsatanetsatane momwe valavu ya gulugufe imaphikira...Werengani zambiri -
Ma Valves a Gulugufe a Lug vs. Wafer: Kusiyana Kofunika & Malangizo
Ma valve a gulugufe amagwira ntchito yofunika kwambiri polamulira kuyenda kwa madzi ndi mpweya wosiyanasiyana. Pakati pa mitundu yosiyanasiyana ya ma valve a gulugufe, ma valve a gulugufe a lug ndi ma valve a gulugufe a wafer ndi njira ziwiri zomwe zimagwiritsidwa ntchito kwambiri. Mitundu yonse ya ma valve ili ndi ntchito zapadera ndipo ndi yoyenera kugwiritsidwa ntchito mwapadera....Werengani zambiri -
Chiyambi cha Kapangidwe, Mfundo Yogwirira Ntchito ndi Kugawa Valavu ya Gulugufe
I. Chidule cha Ma Vavu a Gulugufe Vavu ya gulugufe ndi valavu yokhala ndi kapangidwe kosavuta komwe kamawongolera ndikudula njira yoyendera. Gawo lake lofunika kwambiri ndi diski ya gulugufe yooneka ngati diski, yomwe imayikidwa mbali ya m'mimba mwake ya chitoliro. Vavu imatsegulidwa ndikutsekedwa pozungulira gulugufe d...Werengani zambiri -
Chidule cha kapangidwe ka nkhope yolumikizira ma valve
Kapangidwe ka pamwamba pa cholumikizira cha valavu kamakhudza mwachindunji magwiridwe antchito otsekera valavu, njira yoyikira, komanso kudalirika kwa dongosolo la mapaipi. TWS ipereka mwachidule mitundu yolumikizira yayikulu ndi mawonekedwe awo munkhaniyi. I. Malumikizidwe Ozungulira Njira yolumikizira yapadziko lonse lapansi...Werengani zambiri -
Ntchito ya Gasket ya Valve & Buku Lothandizira
Ma gasket a ma vavu apangidwa kuti ateteze kutuluka kwa madzi komwe kumachitika chifukwa cha kupanikizika, dzimbiri, ndi kutentha komwe kumafalikira/kupindika pakati pa zigawo. Ngakhale kuti ma vavu ambiri olumikizidwa ndi flange amafunikira ma gasket, momwe amagwiritsidwira ntchito komanso kufunika kwawo zimasiyana malinga ndi mtundu wa ma vavu ndi kapangidwe kake. Mu gawo lino, TWS ifotokoza...Werengani zambiri -
Kodi zofunikira pa kukhazikitsa ma valve ndi ziti?
Mu mafakitale ndi zomangamanga, kusankha ndi kukhazikitsa ma valve ndi zinthu zofunika kwambiri pakutsimikizira kuti makinawo akuyenda bwino. TWS idzafufuza zinthu zofunika kuziganizira poyika ma valve amadzi (monga ma valve a gulugufe, ma valve a chipata, ndi ma valve owunikira). Choyamba, tiyeni...Werengani zambiri -
Kodi zinthu zowunikira ndi miyezo yanji ya ma valve a gulugufe?
Ma valve a gulugufe ndi mtundu wa valavu wofala kwambiri m'mapaipi a mafakitale, womwe umagwira ntchito yofunika kwambiri pakulamulira ndi kulamulira madzi. Monga gawo la kukonza nthawi zonse kuti zitsimikizire kuti zikugwira ntchito bwino komanso kuti ndi zotetezeka, kuwunika kotsatizana kuyenera kuchitika. M'nkhaniyi, TWS ifotokoza zofunikira ...Werengani zambiri -
Buku Lotsogolera Kukhazikitsa Valve ya Gulugufe
Kukhazikitsa bwino valavu ya gulugufe ndikofunikira kwambiri pakugwira ntchito bwino komanso nthawi yayitali yogwirira ntchito. Chikalatachi chikufotokoza njira zoyikira, mfundo zazikulu, ndikuwonetsa kusiyana pakati pa mitundu iwiri yodziwika bwino: mavalavu a gulugufe okhala ndi mawonekedwe a wafer ndi flange. Mavalavu okhala ndi mawonekedwe a wafer, ...Werengani zambiri -
2.0 Kusiyana Pakati pa Ma Valves a Chipata cha OS&Y ndi Ma Valves a Chipata cha NRS
Kusiyana kwa Mfundo Yogwirira Ntchito Pakati pa Valavu ya Chipata cha NRS ndi Mavavu a Chipata cha OS&Y Mu valavu ya chipata cha flange yosakwera, skuruu yokweza imangozungulira popanda kusuntha mmwamba kapena pansi, ndipo gawo lokhalo lomwe likuwoneka ndi ndodo. Nati yake imakhazikika pa diski ya valavu, ndipo diski ya valavu imakwezedwa pozungulira skuruu,...Werengani zambiri -
1.0 Kusiyana Pakati pa Ma Valves a Chipata cha OS&Y ndi Ma Valves a Chipata cha NRS
Ma valve a pachipata omwe amapezeka kwambiri ndi valavu ya chipata chokwera ndi valavu ya chipata chosakwera, zomwe zimafanana pang'ono, zomwe ndi: (1) Ma valve a pachipata amatseka kudzera pakati pa mpando wa valavu ndi diski ya valavu. (2) Mitundu yonse iwiri ya ma valve a pachipata ili ndi diski ngati chinthu chotsegulira ndi chotseka,...Werengani zambiri -
Kuyesa Kuchita Bwino kwa Ma Vavu: Kuyerekeza Ma Vavu a Gulugufe, Ma Vavu a Chipata, ndi Ma Vavu Oyang'anira
Mu makina opangira mapaipi a mafakitale, kusankha ma valve ndikofunikira kwambiri. Ma valve a gulugufe, ma valve a chipata, ndi ma valve owunikira ndi mitundu itatu yodziwika bwino ya ma valve, iliyonse ili ndi mawonekedwe apadera a magwiridwe antchito komanso zochitika zogwiritsidwa ntchito. Kuti zitsimikizire kudalirika ndi magwiridwe antchito a ma valve awa pakugwiritsa ntchito kwenikweni, magwiridwe antchito a ma valve...Werengani zambiri
