Nkhani
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Valavu ya Sluice vs. Valavu ya Chipata
Ma valve ndi zinthu zofunika kwambiri mu makina ogwiritsira ntchito magetsi. Valvu ya chipata, monga momwe dzinalo likusonyezera, ndi mtundu wa valve yomwe imagwiritsidwa ntchito kuwongolera kuyenda kwa madzi pogwiritsa ntchito chipata kapena mbale. Mtundu uwu wa valve umagwiritsidwa ntchito makamaka kuyimitsa kapena kuyambitsa kuyenda konse ndipo sugwiritsidwa ntchito kuwongolera kuchuluka kwa kuyenda...Werengani zambiri -
Msika Wadziko Lonse wa Ma Valve a Gulugufe Ukukulira Mofulumira, Akuyembekezeka Kupitilira Kukula
Malinga ndi lipoti laposachedwa la kafukufuku, msika wapadziko lonse wa ma valve a gulugufe ukukula mofulumira ndipo akuyembekezeka kupitiliza kukula mtsogolo. Akuyembekezeka kuti msikawu udzafika $8 biliyoni pofika chaka cha 2025, zomwe zikuyimira kukula kwa pafupifupi 20% kuchokera kukula kwa msika mu 2019. Ma valve a gulugufe ndi ...Werengani zambiri -
Zolakwika zomwe zimachitika kawirikawiri komanso kusanthula chifukwa cha ma valve oyeretsera madzi
Pambuyo poti valavu yakhala ikugwira ntchito mu netiweki ya mapaipi kwa nthawi yayitali, kulephera kosiyanasiyana kumachitika. Kuchuluka kwa zifukwa zomwe valavu imalephera kugwirira ntchito kumagwirizana ndi kuchuluka kwa zigawo zomwe zimapanga valavu. Ngati pali zigawo zambiri, padzakhala kulephera kofala kwambiri; Kukhazikitsa, ntchito...Werengani zambiri -
Chidule cha valavu yofewa yotseka chipata
Valavu yofewa yotsekeredwa, yomwe imadziwikanso kuti valavu yotsekeredwa yokhazikika, ndi valavu yogwiritsidwa ntchito pamanja yomwe imagwiritsidwa ntchito kulumikiza mapaipi ndi ma switch muukadaulo wosamalira madzi. Kapangidwe ka valavu yofewa yotsekeredwa imakhala ndi mpando, chivundikiro cha valavu, mbale ya chipata, chivundikiro cha kupanikizika, tsinde, gudumu lamanja, gasket, ...Werengani zambiri -
Okonda makina atsegula nyumba yosungiramo zinthu zakale, zosonkhanitsa zida zazikulu zoposa 100 za makina zatsegulidwa kwaulere
Nkhani za ku Tianjin North Net: Mu Dongli Aviation Business District, nyumba yosungiramo zinthu zakale yothandizidwa ndi anthu payekha mumzindawu yatsegulidwa mwalamulo masiku angapo apitawo. Mu nyumba yosungiramo zinthu zakale ya mamita 1,000, magulu akuluakulu okwana 100 a zida zamakina atsegulidwa kwa anthu onse kwaulere. Wang Fuxi, m'modzi mwa...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa Valve ya Butterfly ndi Valve ya Chipata?
Valavu ya chipata ndi valavu ya gulugufe ndi mavavu awiri omwe amagwiritsidwa ntchito kwambiri. Onsewa ndi osiyana kwambiri malinga ndi kapangidwe kawo ndi njira zomwe amagwiritsa ntchito, kusinthasintha malinga ndi momwe ntchito ikuyendera, ndi zina zotero. Nkhaniyi ithandiza ogwiritsa ntchito kumvetsetsa bwino kusiyana pakati pa mavavu a chipata ndi mavavu a gulugufe...Werengani zambiri -
M'mimba mwake wa valavu Φ, m'mimba mwake DN, inchi” Kodi mungathe kusiyanitsa mayunitsi awa ofotokozera?
Nthawi zambiri pamakhala mabwenzi omwe samvetsa ubale womwe ulipo pakati pa mafotokozedwe a “DN”, “Φ” ndi “””. Lero, ndikufotokozera mwachidule ubale womwe ulipo pakati pa atatuwa, ndikuyembekeza kukuthandizani! chomwe ndi inchi” Inchi (“) ndi comm...Werengani zambiri -
Chidziwitso chokonza ma valavu
Kuti ma valve agwire ntchito, ziwalo zonse za ma valve ziyenera kukhala zathunthu komanso zosasintha. Ma bolts omwe ali pa flange ndi bulaketi ndi ofunikira kwambiri, ndipo ulusi uyenera kukhala wosasintha ndipo palibe kumasuka komwe kumaloledwa. Ngati nati yomangira pa gudumu lamanja yapezeka kuti yamasuka, iyenera kumangidwa nthawi yomweyo kuti ipewe ...Werengani zambiri -
Zofunikira zisanu ndi zitatu zaukadaulo zomwe ziyenera kudziwika pogula ma valve
Valavu ndi gawo lowongolera mu dongosolo loperekera madzi, lomwe lili ndi ntchito monga kudula, kusintha, kusinthasintha kwa madzi, kupewa kusinthasintha kwa madzi, kukhazikika kwa kuthamanga kwa madzi, kusinthasintha kwa madzi kapena kuchepetsa kuthamanga kwa madzi. Mavavu omwe amagwiritsidwa ntchito mu machitidwe owongolera madzi ndi osavuta kwambiri ...Werengani zambiri -
Kugawa kwakukulu ndi momwe zinthu zogwirira ntchito zosindikizira ma valve zimagwirira ntchito
Kutseka ma valavu ndi gawo lofunika kwambiri la valavu yonse, cholinga chake chachikulu ndikuletsa kutuluka kwa madzi, mpando wotsekera ma valavu umatchedwanso mphete yotsekera, ndi bungwe lomwe limalumikizana mwachindunji ndi cholumikizira chomwe chili mupaipi ndipo limaletsa cholumikiziracho kuti chisayende. Pamene valavu ikugwiritsidwa ntchito,...Werengani zambiri -
Kodi tiyenera kuchita chiyani ngati valavu ya gulugufe yatuluka? Onani mbali 5 izi!
Pakugwiritsa ntchito ma valve a gulugufe tsiku ndi tsiku, nthawi zambiri pamakhala kulephera kosiyanasiyana. Kutuluka kwa thupi la valve ndi bonnet ya valve ya gulugufe ndi chimodzi mwa zolephera zambiri. Kodi chifukwa cha izi ndi chiyani? Kodi pali zolakwika zina zomwe muyenera kudziwa? Valavu ya TWS ikufotokoza mwachidule izi...Werengani zambiri -
Malo oyika ndi njira zosamalira valavu ya gulugufe
Chikumbutso cha TWS Valve Malo oyika ma valve a gulugufe Malo oyika: Ma valve a gulugufe angagwiritsidwe ntchito m'nyumba kapena panja, koma m'malo owononga ndi m'malo omwe nthawi zambiri amakhala ndi dzimbiri, kuphatikiza kwa zinthu zofananira kuyenera kugwiritsidwa ntchito. Pazikhalidwe zapadera zogwirira ntchito, chonde funsani Z...Werengani zambiri
