Concealed door closer Manufacturer In China.

Concealed door closer

Concealed door closer

Concealed door closer

Model:GF-DC072 (35-55kg)

ITEM NUMBER:GF-DC072(35-55KGS)
Suitable for one-way opening door with maximum door plank width of 1000mm,Suitable for door weight of 35-55kg.
For 0°-180°full hydraulic control with two sections for controlling the closing speed individually,closing door secyion 180°-20°,closing lock section 20°-0°.
With a constant temperature fitting,can keep a steady closing speed on the change of the difference in tenperature.
High quality alloy die-cast body,safe and durable,protected by three layers bright paint,prevent oxidation.
For both left or right-hand door,canassemble with them.
Surfaxe color:silver,golden,black or custom-made.


Concealed door closers automatically close your open doors, even if you don't close them yourself. Most door closers have a swinging arm mechanism that gently closes the door if it is left ajar. Installing a concealed door closer is a process that simply requires you to drill a few holes into your door frame, but you must first find a door closer that fits.

Specification
High quality CE Standard Concealed type door closer, CE TEST PASSED.
Suitable for unilateral door.
The maximum reference door .
2 sections speed adjustable.
Hold open function available

Function
1. 90°hold-open optional.
2. Back Check (BC) and Delay Action available.
3. Two closing speed adjustable
4.With standard foldable arm.Parallel arm channel,hold-open arm are optional.

Advantage
1.Excellent quality control
2.Competitive price
3.Great power output and reduce pollution
4.Test before packing
5.With short delivery time


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