| Customization: | Available |
|---|---|
| After-sales Service: | Online Technical Support |
| Warranty: | 3 Years Warranty |
|
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| Brand name | Jianlai |
| Model number | JL-504 |
| Warranty | 3 years |
| Material | Aluminum alloy |
| Color | Silver/Gold/Brown/White/Black |
| Capacity | 45 - 60kg |
| Suitable door width | 500 -900mm |
| Length | 150mm |
| Width | 35mm |
| Height | 54.5mm |
| Closing speed adjusting vales | 180° - 20° |
| Latching dynamism adjusting vales | 20° - 0° |
| Hydraulic oil | Can bear -40ºC |
1. Can be widely used in wooden doors, aluminum frame doors, fireproof doors, and frameless glass doors.
2. 300,000 times open and close without damage.
3. 3 years warranty for the door closers.
4. Closing speed and latching speed can be adjustable.
5. Color customization is available.
6. High-quality hydraulic machine oil and sealed ring avoid damage and oil leaks even in extremely low temperatures.
7. One-step solutions can be provided.
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