I-16 Imigaqo kwiValve uxinzelelo

YenziweivalveS kufuneka enze uvavanyo lwendlela yokusebenza, ebaluleke kakhulu kuvavanyo loxinzelelo. Uvavanyo loxinzelelo kukuvavanya ukuba ngaba ixabiso loxinzelelo ukuba ivali inokumelana neemfuno zeMigaqo yeMveliso.Kwii-TWs, ii-boterve ethambileyo, kufuneka ithwalwe uvavanyo oluphezulu lokucinezela. Uxinzelelo oluchaziweyo kumaxesha ayi-1.5 lwe-PN luya kufakwa kumanzi ovavanyo.

Amagama aphambili:Ukuvavanywa koxinzelelo;I-boterve ethambileyo; Uvavanyo lweSitulo seSihlalo

Ngokubanzi, uvavanyo loxinzelelo lweivaliKufuneka uthobele le migaqoswano kunye namanyathelo okhuseleko:

(1) Ngokubanzi, iivalveayiphantsi kovavanyo lwamandla, kodwaivalveumzimba kunye ne-bonnet emva kokulungisa okanye iivalveUmzimba kunye ne-bonnet kunye nomonakalo wokucoca kufuneka uvavanyelwe amandla. Kwivalve ekhuselekileyo, uxinzelelo lwalo oluqhubekayo, ukutshata kunye nezinye iimvavanyo ziya kuthobela imigaqo yemiyalelo kunye nemigaqo efanelekileyo.

(2) Amandla kunye novavanyo lokuqina kufuneka lwenziwe ngaphambi kweivalveifakiwe. Iipesenti ezingama-20 zeValves eziphantsi zitshekishwe, kwaye i-100 yeepesenti zazo kufuneka ihlolwe ukuba azikalungiswa; I-100% yee-valve eziphakathi nexabiso eliphezulu kufuneka zitshekishwe.

(3) Ngexesha lovavanyo, indawo yokufaka yeivalvekufuneka ibe kwicala lokuhlolwa kulula.

(4) yeivaliKwindlela yonxibelelwano lwe-weldided, ukuba uvavanyo loxinzelelo lwee-plates zeplate alunakusetyenziswa, itywina eliyimfihlo okanye itywina le-O-I-O-i-O-i-imeyile lingasetyenziselwa uvavanyo loxinzelelo. (5) Ngaphandle komoya wevali kangangoko kunokwenzeka ngexesha lovavanyo lwe-hydraulic.

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. Ixesha lovavanyo lweevalve ezincinci ezidanile linokuba lifutshane ngokulinganayo, kwaye ixesha lovavanyo lweevalve ezinkulu ezikwinqanaba eliphezulu linokuba lide. Ngexesha lovavanyo, ukuba uyathandabuza, ixesha lovavanyo linokwandiswa. Ngexesha lovavanyo lwamandla, ukufunga okanye ukuvuza kweivalveumzimba kunye ne-bonnet ayivumelekanga. Uvavanyo lokutywina lwenziwa kanye kuphelaivali, kwaye kabini kwiivalven, uxinzelelo oluphezuluivalikunye nezinye ezibalulekileyoivali. Ngexesha lovavanyo, isixa esincinci sokuvuza kuvunyelwe ukuba i-valves engabalulekanga kunye noxinzelelo oluphantsi kunye nobubanzi obukhulu kunye neeValves ngemigaqo yokuvumela ukuvuza; Ngenxa yeemfuno ezahlukeneyo zeValve Gealve, isikhululo soMbane Valves, i-valve yaselwandle kunye nezinye iiValves, iimfuno zokuvuselelwa kufuneka zibe zezi zilandelayo: Yenza ngokwemigaqo efanelekileyo.

. (9) Ngexesha lovavanyo loxinzelelo, amandla okuvala ivalve ivunyelwe ukuba ivalwe amandla omzimba omnye; Akuvumelekanga ukuba ufake isicelo ngezixhobo ezinje nge-levers (ngaphandle kwenkungu). Xa ububanzi besandla bungaphezulu okanye bulingana ne-320mm, abantu ababini bavunyelwe ukuba basebenze kunye. ukuvalwa.

. Emva kokuba itywina eliphezulu livaliwe, jonga ukuvuza. Xa usebenzisa igesi njengovavanyo, jonga ngamanzi kwibhokisi yokuthenga. Xa usenza uvavanyo lokuqina lokupakisha, itywina eliphezulu alivumelekanga ukuba likwisikhundla esiqinileyo.

. Kwisixhobo esiqhutywa ngesandla, uvavanyo lokutywinwa kwevalve evaliweyo ngesandla nayo iya kwenziwa.

. Xa ivuliwe indawo yokuvala iveni ebalulekileyo, iya kuvulwa ngokufanelekileyo.

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In I-valveMalunga nemveliso yethu ephambili, i-butterfly yebhabhathane elithambileyo, kufuneka ithwalwe uvavanyo oluphezulu lokucinezela. Kwaye i-Medium Medium ngamanzi okanye igesi, kunye neqondo lokushisa lovavanyo phakathi kwe-5℃~ 40℃.

Kwaye olu vavanyo lulandelayo luqina neqokobhe le-goboll kunye ne-valve.

Injongo yayo kukuba uvavanyo luya kuqinisekisa ukuqina kweqokobhe kubandakanya indlela yokusebenza yokutywina kwingcinezelo yangaphakathi.

Ngexesha lenkqubo yovavanyo, kufuneka siqaphele ukuba ulwelo lovavanyo luya kuba ngamanzi.

Kwaye i-disc yevali iya kuba kwindawo evulekileyo yenxalenye. Uxinzelelo oluchaziweyo kumaxesha ayi-1.5 lwe-PN luya kufakwa kumanzi ovavanyo.