China 3h Fire Exit Door Closer Hydraulic Door Control Hinge, Find details about China Hydraulic Door Closer, Door Hinge from 3h Fire Exit Door Closer Hydraulic Door Control Hinge
PRODUCT DESCRIPTION
Small Things, Make Big Difference
Product Name | Door closer | Material | Aluminum Alloy |
Color | Sliver | Max door width | 900/1200/1400mm |
Max door weight | 45/65kg | Location style | Non-hold or hold arm |
Open&Close Testing | 500,000times | Latching Speed | Adjustable |
Closing speed | Adjustable | Buffer | Optional |
Opending angle | 180 degree | Packing | Inner box, carton |