Product description
Specifications belt tensioner pulley
For tension belt use
Aluminum material
for sliding door opener
Deper automatic sliding door aluminium belt tensioner pulley For tension belt use
Aluminum material Warranty: 24 monthes Deper automatic door rail roller is suitable for all the AUTOMATIC DOOR opener
A) SINGLE-WINGED
B) BI-PARTING
C) TELESCOPIC DOOR
D) CURVED DOOR
E) ROUND DOOR aluminium tensioner pulley For tension belt use Aluminum material for sliding door opener