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China Floor Spring Door Closer Factories – D-80 Single Engine Cylinder Floor Spring – Dorrenhaus Detail:
Floor springs Almost invisible, yet fully functional: Floor springs ensure that your doors will close themselves after opening. They’re just as good as overhead door closers where convenience and safety are concerned. All individual parts are built into the floor or the door. Floor springs are ideal when the door design should be as unobtrusive as possible – be it at elegant portals or in upmarket shop fittings. They master this particular challenge for semicircular arched doors or all-glass doors as a single system – and with flair at that.
Performance parameters of D-80 |
Model |
D-80 |
Applicable Standard |
ANSI Grade1 |
Engine Cylinder |
Single |
Max Door Width |
1400mm |
Max Door Weight |
300kg |
Max Open Degree |
180° |
Stop-Device |
90° & 130° |
Latching Speed Adjustment |
0°-20° |
Closing Speed Adjustment |
20°-90° |
Application Temperature |
-40° to 60° |
Dimension:Length*Width*Height |
341mm*78mm*60mm |
Material of Cover Plate |
304SS |
Thickness of Cover |
1.5mm |
Finish |
SSS/PSS/Matt Black |
Service Life |
Over 2,000,000cycles |
Warranty |
5 years |
Product detail pictures:
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we are able to supply top quality items, aggressive price and greatest buyer assistance. Our destination is "You come here with difficulty and we offer you a smile to take away" for China Floor Spring Door Closer Factories – D-80 Single Engine Cylinder Floor Spring – Dorrenhaus , The product will supply to all over the world, such as: Gabon, Rotterdam, Belgium, We only supply quality products and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products etc that can according to customer's requirement.