¡ñ  Suitable for maximum 1200mm wide door leaf of single direction opening door,the maximum door weight is 80 kg.
¡ñ  Precisely sealed,preventing oil leakage.
¡ñ  High quality die-casting aluminum alloy,protected with two-layer bright paint.
¡ñ  Two hydraulic press valves controlling two stage doors closing speed automatically,180degrees fully hydraulic control.
¡ñ  Two stage speed adjustment,90-160 degree locating function is available.
¡ñ Either to be installed on doors with normal method or to be installed on door frame.
¡ñ  Standard color:golden,silver,copper or other kinds of color on clients' requirements.

¡ñ  Can be used with single way opening door of 1000mm's wide and 60kg in maxmium.
¡ñ  Precisely sealed,preventing oil leakage.
¡ñ  High quality die-casting aluminum alloy,protected with two-layer bright paint.
¡ñ  Two hydraulic press valves controlling two stage doors closing speed automatically,180degrees fully hydraulic control.
¡ñ  Two stage speed adjustment,90-160 degree locating function is available.
¡ñ Either to be installed on doors with normal method or to be installed on door frame.
¡ñ  Standard color:golden,silver,copper or other kinds of color on clients' requirements.