Zamgulu Nkhani
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Gulu lalikulu la mavavu agulugufe pneumatic
1. Chitsulo chosapanga dzimbiri cha pneumatic butterfly valve chomwe chimayikidwa ndi zinthu: chopangidwa ndi chitsulo chosapanga dzimbiri, chokhala ndi kukana kwambiri kwa dzimbiri komanso kukana kutentha kwambiri, koyenera kutengera mitundu yosiyanasiyana yazambiri komanso kutentha kwambiri. Mpweya zitsulo pneumatic butterfl ...Werengani zambiri -
Chifukwa chiyani musankhe ma valve a TWS: yankho lalikulu pazosowa zanu zowongolera madzimadzi
**N'chifukwa chiyani musankhe ma valve a TWS: njira yothetsera vutoli pa zosowa zanu zamadzimadzi ** Kwa machitidwe oyendetsa madzimadzi, kusankha zigawo zoyenera ndizofunikira kwambiri kuti muwonetsetse kuti bwino, kudalirika komanso moyo wautali. Valve ya TWS imapereka mavavu apamwamba kwambiri komanso zosefera, kuphatikiza mtundu wawafer koma ...Werengani zambiri -
Vavu Yagulugufe Yokhala Ndi Rubber Yokhala Ndi Kusindikiza kwa EPDM: Chidule Chachidule
**Mavavu agulugufe okhala ndi mphira okhala ndi zisindikizo za EPDM: mwachidule mwachidule** Mavavu agulugufe ndi zigawo zofunika kwambiri m'mafakitale osiyanasiyana, zomwe zimapereka kuyendetsa bwino kwa mapaipi. Mwa mitundu yosiyanasiyana ya ma valve agulugufe, mavavu agulugufe okhala ndi mphira amawonekera chifukwa ...Werengani zambiri -
Encyclopedia ya valve yachipata komanso kuthetsa mavuto wamba
Vavu yachipata ndi valavu yodziwika bwino, yomwe imagwiritsidwa ntchito kwambiri, yomwe imagwiritsidwa ntchito makamaka posungira madzi, zitsulo ndi mafakitale ena, machitidwe ake osiyanasiyana akudziwika ndi msika, TWS mu khalidwe ndi luso kuyang'anira ndi kuyesa ntchito kwa zaka zambiri, kuwonjezera pa kuzindikira ...Werengani zambiri -
Kodi mtengo wa CV umatanthauza chiyani? Momwe mungasankhire valavu yowongolera ndi mtengo wa Cv?
Mu engineering ya valavu, mtengo wa Cv (Flow Coefficient) wa valavu yowongolera umatanthawuza kuchuluka kwa kuthamanga kwa voliyumu kapena kuchuluka kwa kuchuluka kwa sing'anga ya chitoliro kudzera mu valavu pa nthawi ya unit komanso pansi pa mayeso pomwe chitoliro chimasungidwa mosalekeza. Ndiko kuti, mphamvu yothamanga ya valve. ...Werengani zambiri -
Kusiyanitsa pakati pa valavu yachipata chosindikizira chofewa ndi valve yolimba yosindikizira
Mavavu a zipata wamba nthawi zambiri amatanthawuza ma valve otsekedwa mwamphamvu. Nkhaniyi ikufotokoza mwatsatanetsatane kusiyana pakati pa ma valve otsekedwa otsekedwa ndi ma valve wamba. Ngati mwakhutitsidwa ndi yankho, chonde perekani VTON chala chachikulu. Mwachidule, mavavu a zipata zotanuka zofewa ndi osindikiza ...Werengani zambiri -
Kodi tiyenera kuchita chiyani ngati valavu ya gulugufe ikutha? Onani zinthu 5 izi!
Pogwiritsira ntchito ma valve a butterfly tsiku ndi tsiku, zolephera zosiyanasiyana nthawi zambiri zimakumana. Kutuluka kwa thupi la valve ndi bonati ya vavu ya butterfly ndi chimodzi mwa zolephera zambiri. N'chifukwa chiyani chodabwitsa ichi? Kodi pali zovuta zina zomwe muyenera kuzidziwa? Vavu yagulugufe ya TWS ikufotokozera mwachidule za ...Werengani zambiri -
Kukula kokhazikika kwa ANSI-Standard check valves
Valve yowunikira yopangidwa, yopangidwa, yopangidwa ndi kuyesedwa molingana ndi muyezo waku America imatchedwa American standard check valve, ndiye kukula kwake kwa valavu yaku America yowunika ndi yotani? Kodi pali kusiyana kotani pakati pa izo ndi national standard chec...Werengani zambiri -
Mawonekedwe a ma valve okhala ndi mphira
Kwa nthawi yayitali, valavu yachipata yomwe imagwiritsidwa ntchito pamsika nthawi zambiri imakhala ndi kutayikira kwamadzi kapena dzimbiri, kugwiritsa ntchito ukadaulo wopangira mphira wapamwamba kwambiri waku Europe ndi valavu kuti apange valavu yosindikizira yapampando, kuthana ndi chipata cha chipata chosasindikiza bwino, dzimbiri ndi ...Werengani zambiri -
Kusiyana pakati pa zisindikizo zofewa ndi zolimba za mavavu:
Choyamba, kaya ndi valavu ya mpira kapena valavu ya butterfly, ndi zina zotero, pali zisindikizo zofewa ndi zolimba, tengani valavu ya mpira monga chitsanzo, kugwiritsa ntchito zisindikizo zofewa ndi zolimba za ma valves a mpira ndizosiyana, makamaka mwadongosolo, ndipo miyezo yopangira ma valve ndi yosagwirizana. Choyamba, structural ...Werengani zambiri -
Zifukwa zogwiritsira ntchito mavavu amagetsi ndi nkhani zofunika kuziganizira
Mu engineering ya mapaipi, kusankha kolondola kwa mavavu amagetsi ndi chimodzi mwazinthu zotsimikizira kuti zikwaniritse zofunikira zogwiritsira ntchito. Ngati valavu yamagetsi yogwiritsidwa ntchito siidasankhidwe bwino, sizidzangokhudza kugwiritsidwa ntchito, komanso kubweretsa zotsatira zoipa kapena kutayika kwakukulu, choncho, se ...Werengani zambiri -
Momwe mungathetsere kutayikira kwa valve?
1. Dziwani zomwe zimayambitsa kutayikira Choyamba, ndikofunikira kudziwa bwino chomwe chimayambitsa kutayikira. Kutayikira kungayambitsidwe ndi zinthu zosiyanasiyana, monga malo omata osokonekera, kuwonongeka kwa zinthu, kuyika molakwika, zolakwika za ogwiritsa ntchito, kapena kuwonongeka kwa media. Gwero la ...Werengani zambiri
