Finish:slivergray
Material:aluminium alloy
Max Door Width:700-2100mm.
Max Door Weight:15-75 kgs.
1.Door Width:700-2100mm.
2.Door Weight:15-75 kgs.
3.Use aluminium alloy preciaion die-cast body for excellent quality and worry-free application.
4.Use advanced and durble gasket,with oil leak rate lower than 1/1000.
5.Perfect matching between transmitted poston and gear,with special high intension material to ensure to work durable,quite and high efficient.
6.Quality carbon steel is used piston structure.
7.To allow stable transmission&quiet can be installed on left/right hand door,without adjustment.
8.With two independent adjustable valves,which can be adjusted closing range at 180 degree to 15 degree and 15 degree to 0 degree.
9.We can make finish color of sliver,brown,gloden,white,black or as customer's request.
Welcome to send enquiry to us, we will reply you with competitive price asap.