Zamgulu Nkhani
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Ndiyenera kuchita chiyani ndikakumana ndi zolakwika zosaphatikizika komanso zosalowa pambuyo pakuwotcherera ma valve?
1. Makhalidwe achilema Osasunthika amatanthauza chodabwitsa kuti chitsulo chowotcherera sichimasungunuka kwathunthu ndikumangirizidwa ndi chitsulo choyambira kapena pakati pa zigawo za chitsulo chowotcherera. Kulephera kulowa amatanthauza chodabwitsa kuti muzu wa welded olowa si kwathunthu analowerera. Nonse-fu...Werengani zambiri -
Chidziwitso choyambirira ndi njira zopewera kuwonongeka kwa ma valve
Kuwonongeka ndi chimodzi mwazinthu zofunika kwambiri zomwe zimayambitsa kuwonongeka kwa valve. Chifukwa chake, pakuteteza ma valve, anti-corrosion ya valve ndi nkhani yofunika kuiganizira. Mavavu dzimbiri mawonekedwe Kudzimbirira kwa zitsulo kumachitika makamaka chifukwa cha mankhwala dzimbiri ndi electrochemical dzimbiri, ndi dzimbiri ...Werengani zambiri -
TWS VALVE- Wophatikizika Wothamanga Kwambiri Wotulutsa Mpweya Wotulutsa
Tianjin Tanggu Water Seal Valve ikutsatira malingaliro abizinesi a "zonse kwa ogwiritsa ntchito, zonse kuchokera kuukadaulo", ndipo zogulitsa zake zimasinthidwa ndikusinthidwa, mwanzeru, mwaluso kwambiri komanso kupanga bwino kwambiri. Tiyeni tiphunzire nafe za mankhwala. Zochita ndi ...Werengani zambiri -
Kuyesa magwiridwe antchito a valve
Mavavu ndi zida zofunika kwambiri pakupanga mafakitale, ndipo magwiridwe ake amakhudza mwachindunji kukhazikika ndi magwiridwe antchito akupanga. Kuyesa kwa valve nthawi zonse kumatha kupeza ndi kuthetsa mavuto a valve mu nthawi, kuonetsetsa kuti valve ikugwira ntchito bwino ...Werengani zambiri -
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 kuti zitsimikizire kuti zimagwira ntchito bwino, zodalirika komanso zautali. 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
