Impamvu zo gufunga bolts na screw

Ibihe aho umugozi udashobora gukururwa kandi udashobora gukurwaho byitwa "gufunga" cyangwa "kuruma", bikunze kugaragara kumashanyarazi akozwe mubyuma bidafite ingese, aluminiyumu, titanium hamwe nibindi bikoresho. Muri byo, umuhuza wa flange (nka pompe na valve, ibikoresho byo gucapa no gusiga amarangi), gari ya moshi nu mwenda ukingiriza urwego rwa mbere ibikorwa byo gufunga ubutumburuke bwo hejuru, hamwe no gufunga ibikoresho byamashanyarazi ni ahantu hashobora kwibasirwa cyane nicyuma gifunga ibyuma.

Iki kibazo kimaze igihe kinini kibangamiye inganda zihuta zidafite ingese. Kugira ngo iki kibazo gikemuke, inzobere mu nganda zihuta nazo zagerageje gukora ibishoboka byose kugira ngo zitangire ku isoko, zifatanije n’ibiranga ibyuma bidafite ibyuma, kandi zivuga muri make ingamba zo gukumira.
Kugira ngo ukemure ikibazo cya "gufunga", ni ngombwa kubanza kumva icyabiteye no kwandika imiti ikwiye kugirango ikore neza.
Impamvu yo gufunga ibyuma bidafite ingese bigomba gusesengurwa mubice bibiri: ibikoresho nibikorwa.
Kurwego rwibikoresho
Kuberako ibyuma bidafite ingese bifite imikorere myiza yo kurwanya ruswa, ariko imiterere yabyo iroroshye, imbaraga ni nke, kandi nubushyuhe bwumuriro ni bubi. Kubwibyo, mugihe cyo gukomera, umuvuduko nubushyuhe biva hagati y amenyo byangiza hejuru ya chromium oxyde ya oxyde, bigatera guhagarika / gukata hagati y amenyo, bikaviramo gufunga no gufunga. Kurenza urugero rw'umuringa mubikoresho, koroshya imiterere, kandi niko bishoboka cyane gufunga.
Urwego rwibikorwa
Imikorere idakwiye mugihe cyo gufunga irashobora kandi gutera ibibazo "gufunga", nka:
(1) Inguni yingufu zikoreshwa ntabwo zumvikana. Mugihe cyo gufunga, bolt hamwe nutubuto birashobora kugabanuka bitewe nuburyo bukwiye;
(2) Imiterere yumurongo ntabwo isukuye, hamwe numwanda cyangwa ibintu byamahanga. Iyo gusudira ingingo nibindi byuma byongeweho hagati yumutwe, birashoboka cyane gutera gufunga;
(3) Imbaraga zidakwiye. Imbaraga zifunga zikoreshwa ni nini cyane, zirenze urwego rufite;

(4) Igikoresho cyo gukora ntabwo gikwiye kandi umuvuduko wo gufunga urihuta cyane. Iyo ukoresheje amashanyarazi, nubwo umuvuduko wo gufunga wihuta, bizatera ubushyuhe kuzamuka vuba, biganisha ku gufunga;
(5) Nta gaseke yakoreshejwe.