Introduction of Multi-point Handle seriesTime:2019-06-03
Definition: A kind of controlling device that drives up transmission devices, multi-point locking devices and achieves the opening and closing of windows and doors
1. Operating standard: JG/T 124-2017
2. Repeatedly open and close for 25,000 times
3. No load operation force is ≤ 40N, operation force is ≤ 40N, operation moment is less than 2N.m
4. The handle can remain undamaged under 25N.m-26N.m operation moment, the deviation from the handle shank curve is less than 5°.
Scope of application:
Casement window, sliding door and top-hung window of home and office building