Durable roundness door closer - S-002B

Specifications

1)door closers for single door
2)door width:up to 1,000mm.
3)door weight: up to 60KG.
4)colors: as per buyers' requirment

1) The adjustable secton of closing speed is 180-20 degree the adjustable section of locking is 20-0 degree.

2) The painting plastic moving arm can pretect from eroding: the excellent closing can pretect from oil leakage.

3) Super aluminum alloy casting machine and the three layers of brightness painting will pretect it from oxygenation

4) Two hydraulic pressure valves control two sections of door closing seperately the speed of locking have been control by the whole section of hydraulic pressure.

5) The high-carbon steel axis and rack work smart and less transfigure after being managed through high channel adjusting.

6)Features: Perfect combination between the drive piston and track made of hign strength ,Alumium alloy casting to ensure the long-term,quiet and effect operation of the user.

7)Application: Suitable for the single way door with the maximum width of 500-1000mm,and with standing the maximum weight 45-60kg

8)general-purpose design for optonal design of right hand and left hand door with the openning angle up to 180 degree

9) two stage speed regulation

10)without or with brake function

11)available for wooden and steel door

12) option color , include the golden ,silver,black.