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Pays:
China
N ° de modèle:
DC204
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Commande minimale:
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Personne àcontacter Susan
Room 919, Cemic Tower, 1090 Century Avenue, Pudong New Zone, Shanghai, Shanghai
A door closer is a mechanical device that closes a door, in general after someone opens it, or after it was automatically opened. Choosing a door closer can involve the consideration of a variety of criteria. In addition to the closer's performance in fire situations, other criteria may include resistance to opening forces (for use by disabled or infirm) as well as health, safety, durability, risk of vandalism/ligature and aesthetics.
Its main role is to:
A, Ensure fire door at the state of emergency in the closed
state; Protection of building the user's life safety, prevent the
spread of fire and smoke.
B, Control door open, closed, protect users, door and door
hardware.
C, Ensure door lock device (mechanical lock, electric lock, etc.)
work normally.
D, Energy-saving, sound proofing.
Function
 Features:
The main part is made of aluminum extrusion, prevent the body oil
leakage, high intensity body, import high quality hydraulic oil,
whether cold or summer can guarantee open automatically, smooth
operation, stable quality, durable, used for light door, open by
left and right, can three sections of speed regulation.
Material: Aluminum alloy
Specification
Overall dimensions:
Install dimensions:
Closing speed: Â 1.5kgf.m
Width of door: **0mm
Weight of door:****5kg
Closing force:EN3
Style of door: light door
Life span: long lived
Standard color: sliver
| Pays: | China |
| N ° de modèle: | DC204 |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | - |
| Groupe de produits : | - |
