Description
Floor spring belongs to the door closing equipment, the work of the main role is to press the spring device – turbo, the use of turbo can make the door fan to achieve forward and reverse rotation, so the fire glass door can be opened in both directions. The door closer uses the rack and pinion to work, and the door can only be opened in one direction. The turbo structure of the ground spring makes the compression degree of the spring smaller than that of the door closer rack and pinion drive, while the force arm of the ground spring used to close the door is also slightly shorter, so if the fire glass door uses the ground spring device, the structural design and processing accuracy requirements are also higher. The use of ground springs can also make the fire glass door door back to the initial closing state, so that the door will not let the door collide and injure people when it is closed.
Top & Boom Pivot For Wood & Aluminum
Doors (Wooden Pivot) (Regular)
- Top Pivot Set
- Uncoated
- Accessories for Wooden/Aluminium Door
- 2 pcs. Pivot Set
- SS Finish
- Standard Quality
- Ideal For Running Use
- Heavy body ensures support to machine’s smooth operation
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