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INTRODUCTION OF Door Closer with heavy duty 45-60kg/ 90-degree hold-open with Hydraulic on Dorma Type DC706
Door Closer is used for all kinds of door, such as glass door, wooden door, office door and so on. The material of door closer is aluminum alloy with the painting color. Usually the opening way is one-side open, and the different installation way makes the different closing power sizes.
MAIN FEATURES of Door Closer with heavy duty 45-60kg/ 90-degree hold-open with Hydraulic on Dorma Type DC706
SPECIFICATION OF Door Closer with heavy duty 45-60kg/ 90-degree hold-open with Hydraulic on Dorma Type DC706
Maximum Open Angle
Closing Speed Adjustment
0-20degree, 20-180 degree
1. How do I install the door closer after I buy it ?
There are the instruction books of the door closer in the packing box, and it is easy to learn that, and also we can offer the engineer to guide you the steps via video if necessary.
2. How do I know the quality of the door closer?
We can send you the free sample for your checking.
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