China DC-05 Hardware Commercial Door Closer for Fire Door, Find details about China Door Closer, Glass Door Closer from DC-05 Hardware Commercial Door Closer for Fire Door
DC-05 | ||
Technical data | ||
>>Door weight | 45-65kgs | |
>>Door width | 800-1100mm | |
>>Product dimensions | 218*52*44mm | |
>>Adj. latching speed | Yes | |
>>Adj. closing speed | Yes | |
>>Back check | No | |
>>90°Hold open | No | |
>>180°Non-hold open | Yes | |
>>Life cycles | 300000 |