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China Concealed Floor Spring Factories – D-63 Single Engine Cylinder Floor Spring – Dorrenhaus
China Concealed Floor Spring Factories – D-63 Single Engine Cylinder Floor Spring – Dorrenhaus Detail:
A floor spring is typically concealed under the floor to operate a door which requires to be closed after use, for reasons including convenience, safety or security.
| Performance parameters of D-63 | |
| Model | D-63 |
| Applicable Standard | EN1154 |
| Engine Cylinder | Single |
| Max Door Width | 1000mm |
| Max Door Weight | 100kg |
| Max Open Degree | 130° |
| Stop-Device | 90° |
| Latching Speed Adjustment | 0°-20° |
| Closing Speed Adjustment | 20°-90° |
| Application Temperature | -40° to 60° |
| Dimension:Length*Width*Height | 276mm*108mm*40mm |
| Material of Cover Plate | 304SS or 201SS |
| Thickness of Cover | 1.2mm |
| Finish | SSS/PSS/Matt Black |
| Service Life | Over 500,000cycles |
| Warranty | 3 years |
Floor springs operate using what we call a CAM action mechanism. When the door is opened, regardless of in which direction, the bottom arm, which is fixed to the door, rotates the CAM spindle. This, in turn, rotates the CAM itself. The CAM is connected to the piston and, when it’s rotated, pulls the piston head.
Product detail pictures:
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Always customer-oriented, and it's our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for our customers for China Concealed Floor Spring Factories – D-63 Single Engine Cylinder Floor Spring – Dorrenhaus , The product will supply to all over the world, such as: Egypt, UAE, Portland, We aim to build a famous brand which can influence a certain group of people and light up the whole world. We want our staff to realize self-reliance, then achieve financial freedom, lastly obtain time and spiritual freedom. We do not focus on how much fortune we can make, instead we aim to obtain high reputation and be recognized for our products. As a result, our happiness comes from our clients satisfaction rather than how much money we earn. Ours team will do best for you always.
By Maureen from San Francisco - 2018.09.29 13:24
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
By Wendy from Sweden - 2018.11.04 10:32
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