Description
40kg door closer fire spring overhead door closer
1.Material: Aluminum
1.Material: Aluminum
2. Finishes Available: oxidation silver, AB, Black ,Gold
3.Suitable for all kinds of commercial doors
4.Technical Data:
Door Width: 800-900mm
Hole Size: 132*19mm
Loading Bearing: 25-40kg
Overall Dimension: L144*W36*H50 mm
Fixed Power Size: EN2
5.Suitable for fitting inward and outward opening doors.
6.Adjustable closing speed.