I-Flange Connection NRS Gate Valve PN16 BS5163 Ductile Iron Hot Selling Resilient Seat Gate Valves

Intshayelelo yevalvu yesango

Iivalvu zesango ziyinxalenye ebalulekileyo yamashishini ahlukeneyo, apho ulawulo lokuhamba kolwelo lubalulekile. Ezi valve zibonelela ngendlela yokuvula okanye ukuvala ngokupheleleyo ukuhamba kolwelo, ngaloo ndlela zilawula ukuhamba kolwelo kwaye zilawula uxinzelelo ngaphakathi kwenkqubo. Iivalvu zesango zisetyenziswa kakhulu kwimibhobho ethutha ulwelo olufana namanzi neoyile kunye neegesi.

Iivalvu zesango zithiywe ngenxa yoyilo lwazo, oluquka umqobo ofana nesango ohamba phezulu nasezantsi ukulawula ukuhamba kwamanzi. Iisango ezihambelana necala lokuhamba kwamanzi ziyaphakanyiswa ukuvumela ukuhamba kolwelo okanye zehliswe ukuze kuthintelwe ukuhamba kolwelo. Olu yilo lulula kodwa olusebenzayo luvumela ivalvu yesango ukuba ilawule ukuhamba kwamanzi ngokufanelekileyo kwaye iyivale ngokupheleleyo inkqubo xa kuyimfuneko.

Inzuzo ephawulekayo yeevalvu zesango kukuncipha koxinzelelo lwazo. Xa zivuliwe ngokupheleleyo, iivalvu zesango zibonelela ngendlela ethe tye yokuhamba kolwelo, nto leyo evumela ukuhamba kolwelo okuphezulu kunye nokuhla koxinzelelo oluphantsi. Ukongeza, iivalvu zesango zaziwa ngokukwazi kwazo ukuvala ngokuqinileyo, ukuqinisekisa ukuba akukho kuvuza kwenzekayo xa ivalvu ivaliwe ngokupheleleyo. Oku kuzenza zilungele ukusetyenziswa okufuna ukusebenza ngaphandle kokuvuza.

Iivalvu zesango zisetyenziswa kwiindidi ngeendidi zamashishini, kuquka ioyile negesi, unyango lwamanzi, iikhemikhali kunye nezityalo zamandla. Kwishishini leoyile negesi, iivalvu zesango zisetyenziselwa ukulawula ukuhamba kweoyile ekrwada kunye negesi yendalo ngaphakathi kwimibhobho. Izityalo zonyango lwamanzi zisebenzisa iivalvu zesango ukulawula ukuhamba kwamanzi ngeenkqubo ezahlukeneyo zonyango. Iivalvu zesango zikwasetyenziswa rhoqo kwizityalo zamandla, zivumela ulawulo lokuhamba komphunga okanye i-coolant kwiinkqubo zeturbine.

Nangona iivalvu zesango zineengenelo ezininzi, zikwanazo nemida ethile. Enye ingxaki enkulu kukuba zisebenza kancinci xa kuthelekiswa nezinye iintlobo zeevalvu. Iivalvu zesango zifuna ukujika okuphindaphindiweyo kwevili lesandla okanye i-actuator ukuze zivuleke okanye zivale ngokupheleleyo, nto leyo enokuthabatha ixesha elide. Ukongeza, iivalvu zesango zisengozini yokonakala ngenxa yokuqokelelwa kwenkunkuma okanye izinto eziqinileyo kwindlela yokuhamba, nto leyo ebangela ukuba isango livaleke okanye libambeke.

Ngamafutshane, iivalvu zesango ziyinxalenye ebalulekileyo yeenkqubo zoshishino ezifuna ulawulo oluchanekileyo lokuhamba kolwelo. Amandla ayo okutywina anokuthenjwa kunye nokunciphisa uxinzelelo oluncinci kwenza ukuba kube yinto eyimfuneko kumashishini ahlukeneyo. Nangona zinemida ethile, iivalvu zesango ziyaqhubeka nokusetyenziswa kakhulu ngenxa yokusebenza kakuhle kunye nokusebenza kakuhle ekulawuleni ukuhamba kolwelo.

Iinkcukacha ezibalulekileyo
Indawo yokuQala: eTianjin, eTshayina
Igama leBrand: TWS
Inombolo yoMzekelo: Z45X
Isicelo: Jikelele
Ubushushu beMedia: Ubushushu obuPhakathi
Amandla: Ngesandla
Imidiya: Amanzi
Ubungakanani bePort: 2″-24″
Ulwakhiwo: Isango
Umgangatho okanye ongenguwo umgangatho: Umgangatho
Ububanzi obuqhelekileyo: DN50-DN600
Umgangatho: ANSI BS DIN JIS
Uqhagamshelo: Iziphelo zeFlange
Izinto zomzimba: I-Ductile Cast Iron
Isatifikethi: ISO9001,SGS,CE,WRAS