We now have our individual sales group, layout team, technical team, QC crew and package group. Now we have strict high-quality control procedures for each procedure. Also, all of our workers are experienced in printing discipline for Yale Door Closer, Push Bar, Hydraulic Door Opener, We always provide best quality products and excellent service for the majority of business users and traders . Warmly welcome to join us, let's innovate together, and fly dreams.
Buy Speedy Floor Spring Factory – 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:
Related Product Guide:
Dependable good quality and very good credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality initial, shopper supreme" for Buy Speedy Floor Spring Factory – D-80 Single Engine Cylinder Floor Spring – Dorrenhaus , The product will supply to all over the world, such as: Danish, Venezuela, Kuwait, We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.