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Yadda za a zaɓi madaidaicin bawul ɗin duniya

bellow-globe-bawul01DIN-EN Globe Valve1

Tasha bawul ne toshe bawul, wanda yafi taka rawa wajen yanke bututun.
Theglobe bawulshi ne bawul ɗin da aka fi amfani da shi, kuma shi ne kuma mafi dacewa da nau'i don maƙarƙashiya.Saboda yana da kyakkyawan aikin daidaitawa, kuma idan aka kwatanta da sauran nau'ikan nau'ikan bawuloli, rarraba lalacewa a kusa da wurin zama na bawul saboda yashwa ya fi daidaituwa.
Bawul ɗin globe bawul ɗin tilas ne mai rufewa.Don haka, yadda za a yi daidai da bawul ɗin bawul ɗin globe dole ne a yi amfani da matsa lamba zuwa faffadan faffadan lokacin da yake rufe, don kada yayyo ya faru tsakanin saman biyun da aka rufe.Tun da ƙarfin rufewa na bawul ɗin duniya da matsakaicin matsa lamba suna kan wannan axis, kuma kwatance sun saba, ƙarfin rufewa ba kawai ba za a iya ƙarawa ba, amma kuma yana shawo kan matsa lamba na matsakaici, don haka ƙarfin rufewa da duniya ke buƙata. bawul ɗin bawul ya fi na bawul ɗin ƙofar.
Ya kamata a biya kulawa ta musamman ga zaɓin bawul ɗin duniya.Ba za a iya amfani da bawul ɗin bawul ɗin duniya tare da zoben hatimi mai lebur don kafofin watsa labarai masu datti ko kafofin watsa labarai masu ɗauke da tsayayyen barbashi.A cikin wannan matsakaicin, ya fi dacewa a yi amfani da wurin da aka ɗora don rufewa.
Gabaɗaya, ana ba da shawarar bawul ɗin yanke don maƙarƙashiya, ƙa'ida, da tsarin bututun matsa lamba;Za'a iya zaɓar bawul ɗin yanke don daidaitawar matsayi biyu, haske da ƙananan buƙatun tsarin, babu ƙaƙƙarfan buƙatu akan tsayin tsari, ƙarancin yankewa (ƙananan bambance-bambancen matsa lamba), da watsa labarai mai zafi.;A cikin laka, matsakaicin da ke ɗauke da ƙwayoyin jiki guda ɗaya, yana sa juriya, raguwar diamita, aiki mai sauri (juyawa da yawa ko buɗewa da kusa), da ƙananan ƙarfin aiki, gwada kada ku zaɓi bawul tasha;lokacin da yake buƙatar aiki mai kyau na rufewa, babban yankewar matsa lamba (babban bambancin matsa lamba)), ƙananan ƙararrawa, cavitation da vaporization, ƙananan ƙananan yadudduka zuwa yanayi, kafofin watsa labaru na abrasive, ƙananan zafin jiki da zurfin sanyi, zaka iya amfani da zane na musamman. tsarin bawul ɗin duniya .
Wani muhimmin fasali na bawul ɗin globe shine cewa za a iya maye gurbin hatimin tushe na bawul ta hanyar bellow maimakon shiryawa don samar da bawul ɗin bellows globe.Bawul ɗin globe na bellow ya dace da mai iya ƙonewa, fashewar abubuwa, mai guba, da kuma kafofin watsa labarai masu tsafta, kuma yana iya biyan buƙatun tsarin injin.
Koyaya, bawul ɗin globe shima yana da gazawar sa, galibi saboda siffar ciki na jikin bawul ɗin.A cikin kogon jikin bawul ɗin duniya, matsakaicin yana canzawa daga madaidaicin madaidaicin gangara zuwa sama ko ƙasa a tsaye, sannan zuwa kwararar kwance, wanda ke haifar da asarar matsa lamba, musamman a cikin na'urorin lantarki.Irin wannan asarar matsi ya kamata ya jawo hankali sosai.


Lokacin aikawa: Jul-08-2021