2016年12月15日星期四

How to choose automatic sliding door demension

Normally the more heavy of the door leaf the moving speed of the door is more slow, also the service life of the automatic sliding door operator is more shortly. So when you choose the automatic sliding door operator you should the dimension of the door leaf and its weight. Then choose heavy duty operator or normal.
LEADER automatic sliding door have 4 kinds model. The loading weight is 125kg 155kg 195kg 200kg. 
https://www.autodoorleader.com

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