1. Ni ibamu si awọn bošewa ti darí ile ise, flange orisi ni o wa: awo irualapin-welded flange, apọju-welded flange, flange akojọpọ, apọju-welded oruka-awo iru loose sleeve flange, alapin-welded oruka-awo iru loose apa aso flange, flanged oruka-awo iru alaimuṣinṣinflange apa aso, ideri flange.
2. Flange iruni ibamu si ilana ile-iṣẹ kemikali: alapin awoalurinmorin flange(PL), pẹlu alapinalurinmorin ọrun flange(SO), flange ti o jẹ apakan (IF), ila opin flange asapo (Th), pẹlu (WN) flange alurinmorin apọju,iho alurinmorin flange(SW), oruka alurinmorin apọju (PJ/SE),alapin alurinmorin oruka loose flange(PJ/RJ), ideri flange (BL), ideri flange ikan (BL (S)).
3. Ni ibamu si awọn orilẹ-bošewa, flange orisi ni o wa: awo iru alapinalurinmorin flange, ọrun alapinalurinmorin flange, apọju ọrunalurinmorin flange, flange akojọpọ, asapo flange, Ọrun iho alurinmorin flange, apọju alurinmorin oruka ọrun loose apa aso flange, apọju alurinmorin oruka awo iru loose sleeve flange, flanges oruka awo iru loose sleeve flange, flanges.
4. Gẹgẹbi boṣewa ti ile-iṣẹ petrochemical, awọn flanges le pin sialapin-welded flanges(SO), apọju-welded flanges (WN), asapo flanges (PT), iho welded flanges (SW), loose sleeve flanges (LJ), ati flange fila (ko pato ninu tabili).