Intshayelelo:
IiFlanges zidlala indima ebalulekileyo kumashishini ahlukeneyo, asebenza njengamacandelo adibanisayo enza ukuba kube lula ukuhlanganisa kunye nokuchithwa kweenkqubo zemibhobho. Nokuba uyinjineli yobuchwephesha okanye unomdla wokwazi malunga nobuchwephesha beeflanges, le bhlog ilapha ukuze ikunike ukuqonda okunzulu kweempawu zabo kunye neentlobo ezahlukeneyo. Ngoko masingene ngaphakathi!
Iimpawu zeeFlanges:
IiFlanges zineempawu ezininzi eziphawulekayo ezizenza zilungele usetyenziso olucetywayo. Okokuqala, izixhobo zabo zokwakha zikhethwa ngokwesiqhelo ngenxa yokomelela kwazo okuphezulu, njengentsimbi yekhabhoni, intsimbi engacocekanga, okanye intsimbi yealloyi. Oku kuqinisekisa ukuhlala ixesha elide kunye nokuxhathisa kwiindawo ezonakalisayo ezahlukeneyo. Ukongeza, iiflange ziyilelwe ukuba zimelane noxinzelelo oluphezulu, zizenze zibe yinxalenye ebalulekileyo kumashishini ajongene nolwelo okanye iinkqubo zerhasi. Ngaphezu koko, iiflange ziyaziwa ngeempawu zabo zokutywina ezigqwesileyo, ukuthintela ukuvuza kunye nokuqinisekisa ukunyaniseka kokudityaniswa kwemibhobho.
Iintlobo zeeFlanges:
1. I-Integral Flange (IF):
I-flange edibeneyo, eyaziwa ngokuba yi-IF, i-flange-piece-piece flange eyenziwe okanye iphoswe ngombhobho. Ayifuni i-welding eyongezelelweyo, okwenza kube yinto ethandwayo yokukhetha imibhobho encinci okanye iinkqubo eziphantsi koxinzelelo.
2. IFlenge elinemisonto (Th):
Iiflange ezinemisonto zinemisonto yangaphakathi ezivumela ukuba zikrwelwe kwisiphelo sombhobho onemisonto. Ngokuqhelekileyo zisetyenziswa kwiinkqubo zoxinzelelo oluphantsi okanye xa kufuneka ukuchithwa rhoqo.
3. I-Plate Flat Welding Flange (PL):
I-plate-flat welding flange, ebizwa ngokuba yi-PL, idityaniswe ngokuthe ngqo kwisiphelo sombhobho, iqinisekisa ukuxhamla okukhuselekileyo kunye nokuvuza. Idla ngokusetyenziswa kwimizi-mveliso apho ukufikelela lula kufuneka kuhlolwe okanye kucocwe.
4. I-But Welding Flange ene-Diameter (WN):
I-butt welding flanges enobubanzi, ebhalwe njenge-WN, isetyenziswa kuxinzelelo oluphezulu kunye nezicelo ezibalulekileyo apho amandla okudibanisa ngundoqo. Inkqubo ye-welding ibandakanya ngokuthe ngqo i-welding umbhobho kunye ne-flange, inika amandla amangalisayo kunye nokuthembeka.
5. I-Flat Welding Flange eneNtamo (SO):
I-flat welding flanges enentamo, okanye i-SO flanges, ibonisa intamo ephakanyisiweyo enceda ukunyusa amandla okwakhiwa kunye nokubonelela ukonyuka kokumelana namandla okugoba. Ezi flange zihlala zisetyenziswa kumashishini afuna iimeko zoxinzelelo oluphezulu.
6. I-Socket Welding Flange (SW):
I-socket welding flanges, okanye i-SW flanges, yenzelwe imibhobho encinci kunye neenkqubo zoxinzelelo oluphezulu. Babonisa i-socket evumela ukuba umbhobho ufakwe, unikezela uxhulumaniso olukhuselekileyo noluqinileyo.
7. I-But Welding Ring eLose Flange (PJ/SE):
Umsesane we-butt welding flanges, edla ngokubizwa ngokuba yi-PJ/SE flanges, iqulathe amacandelo amabini ahlukeneyo: i-flange ekhululekile kunye ne-butt weld neck stub-end. Olu hlobo lwe-flange luvumela ukulungelelaniswa lula ngexesha lofakelo, ukunciphisa ithuba lokungahambi kakuhle kweempazamo.
8. I-Flat Welding Ring Loose Flange (PJ/RJ):
I-Flat welding ring loose flanges, eyaziwa ngokuba yi-PJ/RJ flanges, ibonelela ngeenzuzo ezifanayo njenge-PJ/SE flanges, kodwa azibonakalisi intamo. Endaweni yoko, badityaniswe ngokuthe ngqo kumbhobho, beqinisekisa ukudibanisa okuqinileyo.
9. Isigqubuthelo seFlange esinemigca (BL(S)):
Izigqubuthelo zeflange ezinemigca, okanye ii-BL (S) iiflange, ziiflange ezikhethekileyo ezisetyenziswa kwindawo ezonakalisayo. Ezi flange ziza nelayini ekhuselayo ethintela imidiya ebolileyo ukuba idibane ngqo nezinto zeflange, zandise ixesha lokuphila kwazo.
10. I-Flange Cover (BL):
Izigqubuthelo zeflange, ezaziwa nje ngokuba zii-BL flanges, zisetyenziselwa ukuvala umbhobho xa ungasetyenziswa. Zilungele izicelo apho ukuqhawulwa kwesikhashana kuyadingeka, ukubonelela ngomqobo wokukhusela ngokuchasene nokungcola, i-debris, kunye nezinye izinto ezingcolileyo.
Isiphelo:
Ukuqukumbela, iiflange ziyinxalenye ebalulekileyo kumashishini amaninzi, ukubonelela ngonxibelelwano oluthembekileyo phakathi kwemibhobho kunye nokuqinisekisa ukusebenza kakuhle kunye nokhuseleko lweenkqubo zombane kunye negesi. Ukuqonda iimpawu kunye neentlobo ezahlukeneyo zeeflange kubalulekile xa ukhetha icandelo elifanelekileyo kwisicelo esinikezelweyo. Uhlobo ngalunye lweflange lubonelela ngeenzuzo ezizodwa ezisekelwe kwiimfuno ezithile zenkqubo. Ngolu lwazi, iinjineli kunye nabantu ngokufanayo banokukhetha ngokuzithemba i-flange efanelekileyo kwiimfuno zabo, ukuqinisekisa ukusebenza kakuhle kunye noqhagamshelwano oluhlala ixesha elide.
Ixesha lokuposa: Mar-29-2024