隱藏式順位器
隱藏式符合美觀要求
型號
COR-32 , COR-52, COR-60
COR-32 , COR-52, COR-60
特點
裝於頂框下緣，門外部看不到，適用強調美觀的場所
具備較強的門啟閉衝擊承受力
符合UL 10C測試標準
規格
COR-32
Length: 32", for door width
34"-53"
COR-52
Length: 52", for door width
54"-96"
COR-60
Length: 60", for door width
97"-112"