1. E like me ke kūlana o ka ʻoihana mechanical, ʻo nā ʻano flange: ʻano pāpaʻa-welded flange, flange wili-weled, flange huikau, ʻano apo apo ʻāpala i hoʻoheheʻe ʻia i ka ʻaʻa lima ʻāwīwī, ʻano ʻāpala lima paʻa paʻa-welded ʻano ʻano lima lima ʻāwīwī ʻia, ʻano ʻano apo-pāpā ʻāwīwī ʻolepale lima, uhi flange.
2. ʻAno flangee like me ka maʻamau o ka ʻoihana kemika: pā pālahalahawelding flange(PL), me ka palahalahawelding neck flange(SO), ʻauheʻe huikau (IF), anawaena ʻauʻau wiliwili (Th), me (WN) puʻupuʻu hoʻoheheʻe ʻana,socket welding flange(SW), ke apo kuʻi kuʻi ʻana o ka ʻūhā (PJ/SE),apo kuʻihao paʻa paʻa ʻalo(PJ/RJ), ka uhi auhee (BL), ka uhi auhee (BL (S)).
3. E like me ke kūlana aupuni, nā ʻano flange: ʻano pā pālahalahawelding flange, ʻāʻī pālahalahawelding flange, ʻāʻī ʻāʻīwelding flange, flange huikau, hili ʻia.
4. E like me ke kūlana o ka ʻoihana petrochemical, hiki ke hoʻokaʻawale ʻia nā flanges inā lehelehe palahalaha(SO), nā lepa i hoʻopaʻa ʻia (WN), nā ʻauheʻe wiliwili (PT), nā ʻauheʻe i hoʻoheheʻe ʻia (SW), nā ʻauheʻe lima wehe (LJ), a me nā pāpale flange (ʻaʻole i kuhikuhi ʻia ma ka papa).