Izimpawu Zesakhiwo se-TWS ze-Flange Butterfly Valve

Isakhiwo Somzimba:

Umzimba we-valve weflange butterfly valvesngokuvamile kwenziwa ngokusakaza noma ukufoja izinqubo zokuqinisekisa ukuthi umzimba we-valve unamandla anele kanye nokuqina ukuze umelane nokucindezela kokuphakathi epayipini.

Idizayini ye-cavity yangaphakathi yomzimba we-valve ngokuvamile ishelela ukuze kuncishiswe ukumelana noketshezi kanye nesiyaluyalu ngaphakathi komzimba we-valve, futhi ithuthukise umthamo wokugeleza we-valve.

Isakhiwo sediski le-Butterfly:

I-butterfly disc iyingxenye eyinhloko ye-valve butterfly valve, elawula ukuhamba kwe-medium ngokuzungeza i-eksisi yayo.

I-Butterfly disc ivamise ukuklanywa ngendlela eyindilinga noma eyi-elliptical ukuze kuncishiswe ukungqubuzana nesihlalo se-valve, kuthuthukiswe ukusebenza kokuvala nempilo yesevisi ye-valve.

Izinto ze-butterfly disc zingakhethwa ngokuya ngemidiya ehlukene, njengensimbi, irabha enerabha efakwe umugqa, noma i-tellon, njll., ukuze ivumelane nezindawo zokusebenza ezahlukene.

Isakhiwo sesihlalo se-valve:

Isihlalo se-valve se-valve butterfly valve ngokuvamile senziwe ngezinto ezinwebekayo ezifana ne-EPDM, i-telflon, njll., ukuqinisekisa uphawu oluhle nge-butterfly disc.

Ukuklanywa kwesihlalo se-valve ngokuvamile kunezinga elithile lokuguquguquka kwe-elastic ukuze livumelane nokucindezelwa kwesihlalo se-valve nge-butterfly disc ngesikhathi sokujikeleza, lapho ngokuthuthukisa ukusebenza kokuvala.

Uxhumano lwe-Flange:

Ii-valve ye-butterfly ye-flangeixhunywe epayipini ngama-flange emikhawulweni yomibili. Ukuxhumeka kwe-flange kunezinzuzo zesakhiwo esilula, ukubekwa uphawu okuthembekile, nokufakwa kalula. Amazinga ama-flange ngokuvamile alandela izindinganiso zamazwe ngamazwe noma zikazwelonke ezifana ne-ANSI, i-DIN, i-GB, njll. ukuze kuqinisekiswe ukuhambisana phakathi kwamavalvu namapayipi.

Idivayisi yeDrayivu:

Idivayisi yokushayela ye-valve butterfly valve ngokuvamile isebenzisa imanuwali, kagesi, i-pneumatic noma i-hydraulic, njll,. izindlela zokuzivumelanisa nezimfuneko zokulawula ezahlukene. Umklamo wedivayisi yokushayela ngokuvamile ucabangela ukunethezeka nokuthembeka kokusebenza ukuze kuqinisekiswe ukusebenza okuvamile nempilo ende yesevisi ye-valve.

Ezinye izici:

Amavalvu ovemvane be-Flange ngokuvamile anevolumu encane nesisindo, okwenza kube lula ukuwafaka nokuyinakekela. Ukwakhiwa kwama-valve kuvame ukucabangela izimiso zokuguquguquka koketshezi ukuze kuncishiswe ukumelana noketshezi kanye nomsindo. Ama-valve angaphinda alashwe ngokunqanda ukugqwala njengoba kudingeka ukuze avumelane nezimo zokusebenza ezinzima.