Bawul ɗin malam buɗe ido na NSEN Flange mai zafi mai zafi tare da fin ɗin sanyaya

Ana iya amfani da bawuloli masu kama da juna uku a yanayin aiki tare da yanayin zafi har zuwa 600°C, kuma zafin ƙirar bawul ɗin yawanci yana da alaƙa da kayan aiki da tsari.

Idan zafin aiki na bawul ɗin ya wuce 350℃, kayan tsutsa suna yin zafi ta hanyar watsa zafi, wanda zai ƙone mai kunna wutar lantarki cikin sauƙi, kuma a lokaci guda zai sa mai aiki ya ƙone cikin sauƙi. Saboda haka, a cikin ƙirar NSEN ta yau da kullun, ana amfani da sandar faɗaɗa mai ƙirar fin ɗin sanyaya don kare masu kunna wutar lantarki kamar kayan lantarki da na'urorin pneumatic.

Ga misali mai sauƙi. Idan babban kayan jiki ya bambanta kuma sassan ciki abu ɗaya ne, tsawon bawul ɗin da aka faɗaɗa yawanci ya bambanta a ƙarƙashin yanayin aiki iri ɗaya.

 

主体材质 Kayan jiki 使用温度 Yanayin aiki 阀杆加长 kara

WCB

350℃

200mm

WC6/WC9

350℃

300mm

 

Idan nau'in haɗin yana da flange, ya zama dole a kula da shi sosai ga zafin jiki mai mahimmanci na 538℃. Ba a ba da shawarar amfani da haɗin flange ba lokacin da ainihin zafin aiki ya wuce 538℃.

Hoton da ke ƙasa yana nuna bawul ɗin malam buɗe ido na ƙarfe na carbon na yau da kullun, takamaiman kayan sune kamar haka:

Bawul ɗin jiki-WCB

Faifan bawul-WCB

Zoben manne-SS304

Hatimi- SS304+ Graphite

Tushen - 2CR13

Matsakaicin zafin jiki da aka ba da shawarar na bawul shine 425℃

https://www.nsen-valve.com/news/nsen-flange-ty…th-cooling-fin/ ‎

 


Lokacin Saƙo: Satumba-18-2020