304 prefabrication na bututu spools babban metitures
Flange shine hanyar haɗawa da haɗawa bayan ƙwallon ƙafa. Ana amfani da flanges lokacin da haɗin gwiwa na buƙatar rolling. Yana bayar da sassauƙa don kulawa. Flani yana haɗu da bututu da kayan aiki da bawuloli. Ana ƙara flanges masu fashewa a cikin tsarin bututun mai idan an tabbatar da kulawa ta yau da kullun yayin aikin shuka.
Astm A182 Flani hanya ce ta haɗa bututu, bawul, farashinsa da sauran kayan aiki don samar da tsarin pipping. Har ila yau yana samar da sauki ga tsaftacewa, dubawa ko canji. Flanges yawanci ana kwance shi ko kuma goge shi. Flanged gidajen abinci ana yin su ta hanyar bolting tare flanges biyu tare da gasket a tsakaninsu don samar da hatimi.
Flani wani yanki ne mai mahimmanci, lebe ko rim, ko dai waje ko na ciki, wanda ke bauta don haɓaka ƙarfi (kamar yadda flanging na katako na baƙin ƙarfe kamar i-katako ko t-katako); Don sauƙaƙe abin da aka makala \ / Canja wurin karuwa tare da wani abu (azaman flanger a ƙarshen bututu, silinda yake silima, da sauransu, ko a kan Dutsen ruwan tabarau); ko don inganta da kuma jagorantar motsin injin ko sassan sa (kamar yadda ke cikin motar dogo ko tafiye tafiye, wanda ke kiyaye ƙafafun daga gudu daga gudu. Hakanan ana amfani da kalmar "flani" don wani nau'in kayan aiki da ake amfani da shi don samar da flanges.
S31803 shine tsarin ƙididdigar lamba (mara izini) ƙira don asalin Duplex bakin karfe. Kungiyoyi masu ciniki da yawa sun kirkiro da kungiyoyin kasuwanci da yawa a cikin shekarun 1970 don rage rikicewa yayin da aka kira kowa abubuwa daban-daban, da kuma mataimakinsu. Kowane ƙarfe yana wakilta ta hanyar wasiƙu da lambobi biyar, inda harafin yake wakiltar jerin baƙin ƙarfe, I.e. S for bakin karfe.
254 STO babban abu ne mai tsananin bakin karfe na bakin karfe wanda aka inganta don amfani da ruwan teku da sauran kafofin watsa labarai masu ɗauke da shi. Karfe yana da kaddarorin masu zuwa: kyakkyawan juriya ga pittroation da ganyen lalata, babban juriya ga janar cututtuka. 254 STO \ / en 1.4547 \ / Ungata S31254 \ / 6mo an yi amfani da shi gaba ɗaya a cikin matchers, amai, chokes da washers kuma suna da babban juriya ga lalata.