1. Zaɓi hanyar haɗin da ta dace bisa ga diamita da takamaiman yanayi na bututu.
① Welding: Za a fara shigarwa a lokacin da ya dace bisa ga ci gaban kan-site. Gyara ɓangarorin a gaba, zana zane bisa ga ainihin girman, kuma saita bututu don rage kayan aiki da walda matattun haɗin gwiwa akan bututun. Ya kamata a daidaita bututu a gaba, kuma ya kamata a rufe budewa lokacin da aka katse shigarwa. Idan zane yana buƙatar casing, ya kamata a ƙara sutura yayin aikin shigarwa. Dangane da buƙatun ƙira da kayan aiki, ajiye keɓaɓɓen ke dubawa, rufe shi, kuma shirya don mataki na gaba na gwaji. Aikin damuwa.
②Haɗin zare: Ana sarrafa zaren bututu ta amfani da injin zare. Za a iya amfani da zaren da hannu don 1/2 "-3/4" bututu. Bayan zaren, ya kamata a tsaftace bututun bututu kuma a kiyaye shi da kyau. Karyewar zaren da bacewar zaren bai kamata ya wuce kashi 10% na adadin zaren ba. Haɗin ya kamata ya kasance mai ƙarfi, ba tare da fallasa lint a tushen ba. Zaren da aka fallasa a tushen kada ya wuce 2-3 buckles, kuma ɓangaren da aka fallasa na zaren ya kamata ya zama mai lalata.
③Haɗin Flange: Ana buƙatar haɗin haɗin flange a haɗin tsakanin bututu da bawuloli. Flanges za a iya raba lebur waldi flanges, butt waldi flanges, da dai sauransu A flanges aka yi da ƙãre kayayyakin. Layin tsakiya na flange da bututu sun kasance a kai a kai, kuma bututun bututu ba dole ba ne ya fito daga saman shingen flange. Ya kamata a goge ƙullun da ke ɗaure flange da man shafawa kafin amfani. Ya kamata a ketare su ta hanyar daidaitawa kuma a ƙarfafa su cikin sau 2-3. Tsawon da aka fallasa na dunƙule bai kamata ya wuce 1/2 na diamita na dunƙule ba. Kwayoyin ya kamata su kasance a gefe guda. Gask ɗin flange bai kamata ya fito cikin bututu ba. , dole ne a kasance babu kushin karkata ko fiye da padi biyu a tsakiyar flange.

2. Anti-corrosion: Za a fentin bututun da aka fallasa da foda na azurfa guda biyu, sannan a fentin bututun da aka boye da kwalta guda biyu.

3. Kafin shimfidawa da sanya bututun, yakamata a tsaftace dattin cikin gida don hana walda da sauran datti daga fadawa cikin bututun. Dole ne a ɗaure bututun da aka saka kuma a rufe su.

4. Bayan an kammala ginin, dukkanin tsarin ya kamata a yi gwajin gwaji na hydrostatic. Matsakaicin sashin samar da ruwa na gida shine 0.6mpa. Idan matsi bai wuce 20kpa a cikin mintuna biyar ba, ya cancanta.