3. Leakage na sealing surface

Dalilin:

(1) Seling surface nika m, ba zai iya samar da wani kusa line;

(2) Babban cibiyar haɗin kai tsakanin ƙwanƙwasa bawul da ɓangaren rufewa an dakatar da shi, ko sawa;

(3) An lanƙwasa bawul ɗin bawul ko ba daidai ba tare da haɗuwa, don haka sassan rufewa suna karkatar da su ko waje;

(4) Zaɓin da ba daidai ba na ingancin kayan abu mai rufewa ko zaɓin bawul gwargwadon yanayin aiki.

Hanyar kulawa:

(1) Zaɓi kayan da nau'in gasket daidai daidai da yanayin aiki;

(2) Gyaran hankali, aiki mai santsi;

(3) Ya kamata a dunƙule ƙulle iri ɗaya da simmetrically, sannan a yi amfani da maƙarƙashiya idan ya cancanta.Ƙarfin da aka rigaya ya kamata ya dace da bukatun kuma kada ya zama babba ko ƙarami.Haɗin flange da zaren ya kamata su sami takamaiman tazara ta riga-kafi;

(4) Gasket taro ya kamata hadu daidai, uniform ƙarfi, gasket ba a yarda a cinya da amfani biyu gasket;

(5) A tsaye sealing surface lalata, lalacewa aiki, aiki ingancin ba high, ya kamata a gyara, nika, canza launi dubawa, sabõda haka, a tsaye sealing surface hadu da dacewa bukatun;

(6) Shigar da gasket ya kamata a kula da tsabta, shingen rufewa ya kamata ya zama mai haske, gasket kada ya faɗi.

4. Leakage a haɗin zoben rufewa

Dalilin:

(1) Ba a naɗe zoben hatimi sosai

(2) Seling zobe da jiki waldi, surfacing ingancin walda ba shi da kyau;

(3) Zaren haɗin haɗin zobe, dunƙule, zoben matsa lamba sako-sako da;

(4) An haɗa zoben rufewa da lalata.

Hanyar kulawa:

(1) Ya kamata a cika ɗigon da aka yi birgima da mannewa sannan a yi birgima a gyarawa;

(2) Ya kamata a gyara zoben rufewa bisa ga ƙayyadaddun walda.Idan ba za a iya gyara wurin da ke sama ba, dole ne a cire asalin surfacing da sarrafawa;

(3) Cire dunƙule, tsaftace zoben matsa lamba, maye gurbin ɓarnar da suka lalace, niƙa abin rufewa da wurin haɗin gwiwa kusa da saman, kuma sake haɗawa.Ana iya gyara sassan da lalata ta lalace ta hanyar walda, haɗawa, da sauransu.

(4) Wurin haɗin zoben rufewa ya lalace, wanda za'a iya gyara shi ta hanyar niƙa, haɗin gwiwa, da sauransu, kuma a canza zoben rufewa lokacin da ba za a iya gyara shi ba.

5.Leakage na bawul jiki da bawul murfin:

Dalilin:

(1) Simintin simintin gyare-gyaren ƙarfe ba shi da girma, jikin bawul da jikin murfin bawul suna da ramukan yashi, ƙungiyar maras kyau, haɗaɗɗen slag da sauran lahani;

(2) Daskarewa;

(3) Mara kyau waldi, akwai slag hadawa, ba waldi, danniya fasa da sauran lahani;

(4)Bawul ɗin baƙin ƙarfe na simintin ya lalace bayan da abubuwa masu nauyi suka same su.

Hanyar kulawa:

(1) Inganta ingancin simintin gyare-gyare, da aiwatar da gwajin ƙarfi daidai da ƙa'idodi kafin shigarwa;

(2) Don bawuloli tare da yanayin zafi ƙasa da 0 ° da 0 °, ya kamata a gudanar da adana zafi ko haɗuwa, kuma a cire ruwa daga bawul ɗin da aka dakatar da amfani da su;

(3) Weld na jikin bawul da murfin bawul wanda ya ƙunshi waldi ya kamata a aiwatar da shi bisa ga hanyoyin aikin walda da suka dace, kuma ya kamata a gudanar da gano kuskure da gwajin ƙarfin bayan walda;

(4) An haramta tura abubuwa masu nauyi akan bawul, kuma ba a yarda a yi tasiri ga simintin ƙarfe da bawuloli marasa ƙarfe tare da guduma ta hannu.

Barka da zuwaJinbinvalve- Babban masana'antar bawul mai inganci, zaku iya jin daɗin tuntuɓar mu lokacin da kuke buƙata!Za mu keɓance muku mafi kyawun bayani!