Bambance-bambance da yawa na Flange Valve, Socket Welding da Butt Welding

1.Flat waldi, butt waldi da soket waldi flange

Bututu flange waldi yana da nau'i na lebur waldi, butt waldi da soket waldi flange.
Socket waldi gabaɗaya yana saka bututu a cikinflangedon walda.Waldawar butt ita ce zazzage bututu da gindin gindi dabutt waldi flange, Ba za a iya yin ganowar Ray a kan soket ɗin weld ba, amma ana iya yin waldi na butt.Saboda haka, ana ba da shawarar yin amfani da flange waldi don babban buƙatun gano walda.

2. bambance-bambance da aikace-aikace da yawa

Gabaɗaya, abubuwan da ake buƙata na waldar gindi sun fi na soket waldi, kuma ingancin bayan walda shima yana da kyau, amma hanyoyin ganowa suna da tsauri.Welding yi ray flaw ganewa, soket waldi yi Magnetic foda ko shigar azzakari cikin farji gwajin iya zama (kamar carbon karfe yi Magnetic foda, bakin karfe yi shigar azzakari cikin farji).Idan ruwan da ke cikin bututun ba ya buƙatar babban walda, ana ba da shawarar yin amfani da walda na soket don gano dacewa.
Yawancin nau'ikan haɗin gwiwar walda na soket ana amfani da su a cikin ƙananan bawul ɗin diamita da bututun bututu, kayan aikin bututu da waldar bututun.Bututun ƙananan diamita gabaɗaya sirara ne a cikin kaurin bango, suna da sauƙin daidaitawa da cirewa, kuma suna da wahalar walda, don haka sun fi dacewa da walƙiya.Bugu da ƙari, soket na soket ɗin walda yana da tasirin ƙarfafawa, don haka ana amfani da shi a ƙarƙashin matsin lamba.Koyaya, waldar soket shima yana da rashin amfani.Ɗayan shine cewa yanayin damuwa bayan waldawa ba shi da kyau, kuma yana da sauƙi don haifar da rashin cikawa na walda.Akwai gibi a cikin tsarin bututu.Saboda haka, soket waldi bai dace da tsarin bututu da aka yi amfani da shi don matsakaicin lalata lalata da kuma tsarin bututu tare da buƙatun tsabta.Bugu da ƙari, bututun mai matsananciyar matsa lamba, ko da kaurin bangon ƙananan bututun diamita ma yana da girma, ana iya haɗa haɗin haɗin gwiwa gwargwadon yiwuwa don guje wa walƙar soket.
A takaice dai, soket waldi yana samar da walda na fillet, yayin da waldar gindi ta zama walda.Daga nazarin ƙarfin da yanayin damuwa na weld, haɗin gwiwa yana da kyau fiye da haɗin gwiwa na soket, don haka ya kamata a yi amfani da haɗin gwiwa a cikin yanayin matsanancin matsin lamba da yanayin sabis mara kyau.

3. Zaɓin Flange

1.According to abu na bututun da za a zabi na ainihi dace flange abu, kamar bakin karfe bututu ne lalle ba a yarda a zabi.carbon karfe flange ;
2.A cewar madaidaicin diamita (DN) na bututun bututu da matsa lamba (PN) na dukkan tsarin bututun, damaflangeaka zaba.A halin yanzu, na kasa da kasabututu flangem ya rungumi tsarin daidaitattun Amurka da tsarin tsarin Turai;
3.According zuwa takamaiman yanayin aiki, an zaɓi tsarin flange da nau'i: irin su walƙiya mai laushi tare da wuyansa, flange madauki, da dai sauransu, kuma murfin rufewa yana da farfajiya mai tasowa, cikakken jirgin sama, daɗaɗɗen daɗaɗɗen wuri, da dai sauransu. .
Don sassan da ba daidai ba, wajibi ne don ƙira da ƙira bisa ga tsarin ƙirar ƙirar flange.