Uma sikhuluma nge-butterfly valve, kufanele sikhulumeivalvu yebhabhathane eliyi-waferfuthiivalvu yebhabhathane yeflangeOkokuqala, kodwa uyini umehluko phakathi kwe-wafer ne-flange butterfly valve? Ngizobala amaphuzu amaningana ngezansi:
1. Incazelo:
Iyini i-Wafer Butterfly Valve?
I-Wafer Butterfly Valve: Le valve yenzelwe ukulingana phakathi kwama-flange amabili. Abizwa ngokuthi “i-wafer” Ngoba iphrofayili yawo encane ibukeka njenge-wafer. Sidinga ukufaka i-wafer enama-stud bolts amade, sidlule ubude be-valve ukuze siyiqinise phakathi kwama-flange.
Iyini i-Flange Butterfly Valve?
I-Flange Butterfly Valve: Le valve inezingxenyana zayo ezinhlangothini ezimbili zomzimba we-valve, eziboshwe kuma-flange ahambisanayo emsebenzini wepayipi.
2. Izindinganiso Zokuxhumana:
a) I-Wafer Butterfly Valve: Le valve ivame ukusetshenziswa njengejwayelekile yokuxhumana okuningi, ngakho-ke amakhasimende akhetha ukuthenga uhlobo lwe-wafer uma engazi ukuthi uxhumano lwe-flange yepayipi luyini.
b) I-Flange Butterfly Valve: I-Flange butterfly valve ngokuvamile iwuxhumano olulodwa olujwayelekile. Ungayixhuma kuphela ngama-flange ajwayelekile ahambisanayo.
3. Isicelo:
a) Ama-Wafer Butterfly Valve: Avame ukusetshenziswa ezindaweni ezincane kanye nasezinhlelweni lapho ukufakwa okulula kuyinto eza kuqala. Afanele ukusetshenziswa kwengcindezi ephansi kuya kwephakathi.
b) I-Flanged Butterfly Valve: Uma unesikhala esanele sokufaka i-valve, i-flange butterfly valve yohlobo lwe-flange iyindlela engcono kakhulu, ngoba ingasebenza ngokucindezela okuphakathi kuya kokuphezulu okune-closing surface eqinile.
4. Izindleko:
a) I-Wafer Butterfly Valve: Ngokuvamile, zibiza kancane kune-flange valves ngenxa yokwakheka kwazo okulula kanye nezingxenye ezimbalwa.
b) I-Flange Butterfly Valve: Izinto ezengeziwe kanye nobunzima bokuklama kwenza zibize kakhulu.
Ukukhetha phakathi kwalezi zinhlobo ezimbili zama-butterfly valve kuncike ezidingweni ezithile zohlelo lokusebenza, okuhlanganisa ukulinganiselwa kwesikhala, izidingo zokucindezela, imvamisa yokugcinwa, kanye nokucatshangelwa kwesabelomali.
Imboni yama-valve e-Zfa iyimboni yama-valve e-butterfly yohlobo lwe-wafer enolwazi lokukhiqiza olungaphezu kweminyaka eyi-15, ihlinzeka nge-valve ye-butterfly ye-wafer, i-valve ye-butterfly e-flanged, i-lug butterfly valve, izingxenye zama-valve ezifana nomzimba we-valve, i-valve disc, isihlalo se-valve kanye ne-lever yesandla se-valve ye-butterfly njll. Ithimba lethu lokuthengisa elingochwepheshe liku-inthanethi nganoma yimuphi umbuzo wakho.