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Floor spirng
Floor spring Features:
1. High quality casting iron floor spring body.
2. High quality coating for the body,stainless steel cover.
3. Floor spring comply to EN 1154.
4. Fire-rated tested. CE approved for D-948.
5. DORMA type and MAB type is optional.
6. Double action opening.Hold open at 90°.
7. Applicable for galss door 8-12mm,wooden door,iron door,aluminium door.
8. 2 closing speed adjustable.
9. 500000 times tested without damage.7 years WARRANTY.
10.Germany machine oil and sealed rings, keep perfect working in cold temperature.
Floor spring Specification:
| Model#: D-938 | ||
| Power Size | EN#4 | |
| Maximum Door Width(mm) | 1200mm | |
| Maximum Door Weight | 130kg | |
| Maximum Open Angle | 116° | |
| Hold-Open Angle | 90° | |
| Closing Speed Adjustment | Speed 1 | 0°-20° |
| Speed 2 | 20°-90° | |
| Application Temperature | -30°C-55°C | |
| Cement Box Size(mm) | Length | 293.0 |
| Width | 105.0 | |
| Height | 52.7 | |
| Product Weight(kg) | 6 | |
| Packing Quantity(sets) | 4 | |
| Packing Carton Size(mm) | Length | 340.0 |
| Width | 290.0 | |
| Height | 200.0 | |
| Carton Gross Weight | 26 | |
| WARRANTY time | 7 years | |
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Hydraulic oil :- Origainal:GERMANY- Brand: "FUCHS" brand- 55°C to -30°C workable- Picture:
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Springs:- Materials: 60Si2Mn steel- Original: GERMANY- Cycle tested: 1,500,000 times- Picture:
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O rings:- Materials: high quality rubber- Original : Movable joining : From JAPAN Fixed joining: From China.- Picture:
Glass Door Floor Spring