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The suit all your opening aluminum casement needs whether inward or outward opening. Quality die cast handles fixed or lever operated (removable) ensure mechanical locking in each fixing position through 90° rotation of the handle. The deployment of stainless steel drive die cast corner transmission operators allow locking along 3 sides of the casement. Aluminum extruded drive bars fitted with die-cast mask adjustable locking pins lock behind adjustable keeps effect weather tight fastening of the window into the frame.
Multi-point locking system for outward opening aluminum windows
Calculation of number of locking points :-
Q = H x W x P
200
When : Q = Pin quantity H = Height of Window (m) W = Wight of Window (m) P = Pressure (kg/m2)
Example : Window 2 m high and 1.5m wide
Pressure : 360 kg/m2
Closing points that can be achieved with multi-point locking system.
Q = 2.0 x 1.5 x 360 = 5.4 (6 pin)
200 |
Multi point lock
system
