A door closer is used to close a door automatically each time it is opened. This piece of hardware contains a hydraulic-based mechanism. Door closers are hardware devices that are mounted at the top of a door and frame. Closers can be adjusted to make the door close more slowly or quickly and can also be used to hold the door fully open for a moment before beginning the closing process.
1.Door width:500*1000mm. Door weight: 25-45kgs.
2.Hole distance:132*19mm
3.The adjustable section of closing speed is 180-20degree, the adjustable section of locking is 20-0 degree.
4.High-qualified aluminum alloy casted body and precisely sealing to avoid oil leakage.
5.Two hydraulic pressure valves control two sections of door closing separately.
6.passed the fire-testing by National Center for Quality Supervision and Testing of Fire Building Materials
7.Surface finishes: silver,brown,golden,white,black,bronze,etc.
8.Packing:1pcs/inner box,10pcs/our carton,standard packing.
9.Use range: doors of safe exit/entrance/hotel/washroom/Resturant etc.
10, Delivery time: within 30 days(according to the order quantity) Shiping port: SHENZHEN/SHANGHAI
11, Payment Term: T/T(Telegraphic Transfer); L/C; Western Union, Money Gram.
Custom designs, sizes, colors, and logos are welcomed!
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