$ 14.70 | The manufacturer supplies automatic fire door buffers, hydraulic spring door closers, door closers, and door closers are shipped on the same day with inspection reports.

The manufacturer supplies automatic fire door buffers, hydraulic spring door closers, door closers, and door closers are shipped on the same day with inspection reports.

Model:055.065.075
Specifications: 055 small square machine without positioning
Specifications: 055 small square machine positioning model
Specifications: 065 Chinese machine non-positioning model
Specifications: 065 Chinese square machine positioning model
Specifications: 075 Dafang machine non-positioning model
Specifications: 075 Dafang machine positioning model
Suitable door weight: 20-80
Suitable door width: 700-1300
Closing speed: 2
Locking strength: 100N
Scope of application: community doors, wooden doors, steel doors, fire doors, smoke-proof doors, building doors, passage doors, hotel doors, etc.
Type: Fire door closer
90 degree positioning customization: 90 degree positioning customization
Default 180 degrees automatic: Default 180 degrees automatic