6*4*3.5 or customized size Door hydraulic door closer hinge fireproof door hinge
- Category: Door & Window Hinges >>>
- Supplier: Yueqing Pengtai Hardware Products Factory
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Product Overview
Description
Description
| Advanced Engineering | Combines a heavy duty hinge & door closer |
| Material |
Inox / stainless steeel
|
| Door weight | 120 kgs door weight MAX or add one pcs |
| Durability | 500,000 Cycles Testing , 16 years market testing |
| Size | 150*100*3.5 mm (6*4*3.5 ) or customied |
| Compare with traditional door closer | 1: No drill hole in the door ,nice look |
| 2: Never oil leakage | |
| 3: Easy install , Easy adjust | |
| Compare with other hydraulic door closer hinge | 1: Fireproof test . Only my construction can get approved . Now in market many is aluminum material ,it cant pass the fire test . when fire ,the aluminum will variant and lose of function |
| 2: Tube small , nice look |
Install as normal hinge and Size
After Install
Function Show
Easy Adjust
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