Majalisar Df Ductile Cast Iron Bututu

Majalisar DfDuctile Cast Iron Bututu

1. Kafin a haƙa rami, ya kamata a kawar da cikas a wurin da ake tonowa.
2. Tabbatar da cewa za a iya cika ƙasa da kyau zuwa yankin da ke ƙasa da bututu don cikawa na gaba ya kamata a yi la'akari da shi.Ya kamata a ajiye ƙarin sarari na rami a haɗin bututu don yin aiki cikin sauƙi.

   Sai dai wani yanayi na musamman, gefen ramin ya kamata ya zama madaidaiciyar layi kuma ya kamata gado ya kasance daidai.Lokacin da aka haƙa ta hanyar inji, 0.2-0.3m ƙasa Layer ya kamata a kasance don aiki da hannu.

3. Girman rami (ba tare da matakin farantin karfe ba).
4. Yin amfani da goga na waya da tsumma mai tsafta, a tsanake a tsaftace cikin soket musamman madaidaitan gas.Musamman cire duk wani ajiya na ƙasa, yashi, da dai sauransu kuma tsaftace spigot na bututun da za a hade da gasket kanta, samun m baki.
5. Domin ductile simintin ƙarfe bututu buga DN100 ~ 300mm, saka folded gasket a cikin soket karshen yi birki fuskantar toshe emded tam a cikin tushe, danna protrude na gasket har sai da gasket gyara ko'ina a cikin soket.Don bututun da aka buga sama da DN400mm, lanƙwasa ƙarshen gasket biyu, sannan danna fiɗa biyu a waje ɗaya bayan ɗaya, don haka a sauƙaƙe saka gasket a cikin gindin.Fuskar ciki na toshewar birki ba za a iya tsawanta daga birki na soket ba.Duba gasket daidai ko a'a dangane da adadi daidai.
6. Lubricate dubawa na gasket da spigot karshen.Lubrication na iya zama ruwan sabulu ko lubrication na alkaline mara guba.
7. Saka spigot a cikin soket har sai an taɓa gasket a gatari ɗaya.Dole ne a daidaita shi da kyau don sanya tsakiyar axle na bututu ko kayan aiki su zo daidai.Yayin haɗa bututu, bututu daban-daban suna ɗaukar kayan aiki daban-daban.Saka bututun a hankali kuma a ci gaba, idan akwai ƙarfin juriya mai girma, yakamata a dakatar da haɗin bututu nan da nan sannan a zana bututun a duba matsayi na gasket na roba da soket da ƙarshen spigot.Bayan cire matsaloli, sake sakawa.Zurfin da ake buƙata ya kamata ya kasance tsakanin fararen layi biyu.
8. Saka ma'auni madaidaiciya cikin sarari madauwari tsakanin soket da bangon bututu har sai an taɓa gasket ɗin roba kuma auna zurfin koda ko a'a tare da zagayowar bututu.Bincika bututun da aka haɗa da juna ko tare da gatari ɗaya, in ba haka ba ya kamata a gyara ƙasan rami don yin rashin daidaituwa ko da.
9. Bayan gama haɗa haɗin gwiwa, dangane da diamita daidaita karkatar da kusurwa wanda ya dace da buƙatun da aka ambata a cikin jerin dama.
10. Ciki baya: Gabaɗaya, bututun da ake buƙata gwajin ya kamata a gwada matsa lamba na ruwa bayan duk an cika su, musamman, haɗin gwiwar ba zai iya cika ba, amma ya kamata a cika tsakiyar ɓangaren bututu gaba ɗaya don guje wa motsin bututu kafin gwaji.Ba lallai ba ne a zaɓi ƙasa don cikawa, yayin da ɓangaren da ke taɓa bututun kai tsaye ya fi zaɓi yashi ko ƙasa mai kyau yayin tonawa.Kula da cewa a dukkan bangarorin biyu na bututun ya kamata a cika su da yashi, daidai da bututun da ke kasa, musamman kokarin shayar da ruwan karkashin kasa da kuma guje wa raguwar bututun bayan an sanya shi.