Door closers are installed in the one-way door to the top of the door, apply to wooden doors, steel doors, fire doors and have a higher demand for use.
|
Product Parameter |
Parameter Description |
|
Lock Size |
L146xW35xH54(mm) |
|
Max width of the door |
750mm |
|
Max door weight |
20-20KG |
|
Close the effort |
EN1-2 |
|
Open the door angle |
180° |
|
Fixed speed function |
NO |
|
Positioning function |
NO |
|
Applicable temperature range |
-20℃-55℃ |
|
Service life |
1，000，000times the aging test pass |
|
Appearance color |
Dumb Silver / Black / Milky White / Golden Yellow |
