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Floor spring system






Floor spring system is equipped with buried door shaft springs or built-in vertical floor springs, and the door leaf can be freely opened inside and outside. When not touched, the door leaf is in the closed position.


Floor spring door is a common type of door in decoration engineering, which can be freely opened both inside and outside.



Features of Floor Spring System 

Alloy Standard Surface Treatment Further Process Certificate
6005 T5/T6 GB 5237-2008, ASTM B221, EN755-9, EN12020, JIS. Mill finish, Powder Coating, Anodizing, Wooden grain, Electrophoresis, PVDF Painting,etc. Drilling, Bending, Welding, Precise cutting, Punching, Fabrication of finished products, etc.  CE,SGS,ISO9001,RoHS
6060 T5/T6
6061 T5/T6
6063 T5/T6
6463 T5/T6
6082 T5/T6


The Floor spring system Advantage

1. Convenient and fast

Ground spring doors usually use sensors to sense changes in the surrounding environment, which can achieve automatic opening and closing, making them convenient and fast.


2. Beautiful and elegant

The connection between the door leaf and the door frame can reduce the use of crossbeams, making the door body more beautiful and elegant.


3. Safe and reliable

The floor spring door can automatically sense people and objects, ensuring that it will not cause harm to the surrounding environment and human body during the process.


4. Strong durability

The springs used in floor spring doors have a longer lifespan, can withstand large switching forces, and have high durability.


The function of the  floor spring system is very large, it can allow the door to open inside, outside, or both inside and outside. This type of door is used in many places, such as hair salons, large shopping malls, supermarkets, hospitals, schools, office areas, and so on.





Frequently Aluminum Extrusion Profile Questions & Answers

  • How long is your delivery time?
  • Generally it is 17-20 days after down payment if we have ready-made moulds. There will be 7-10 days more if making new moulds.
  • What alloy number can you extrude?
  • Considering heavy demand in construction and other industries, GUANG YA Aluminium Industries Co., Ltd. commonly produces 6000 series alloy, but if you have other special alloy numbers as like 3000 series, 5000 series or 7000 series, we can manufacture based on your requirements. Contact us now to get a quick quote in 12H.
  • Can you supply custom aluminum fabrication?
  • Yes, as a leading custom aluminum extrusion manufacturer, GUANG YA Aluminium Industries Co., Ltd. not only supplies extruded production process but also integrates all aluminum fabrication for you. Cutting to short length, drilling or punching hole, milling, CNC machining, welding, assembly, or packing are acceptable.
  • What file type of drawing do you accept?
  • GUANG YA Aluminium Industries Co., Ltd. accepts aluminum extrusion drawing files like DWG and PDF. Even if you have a rough sketch, our engineers will help in making drawings for free.
  • Is low MOQ for custom aluminum extrusion available?
  • Yes, we require low MOQ of 1 ton ONLY, if we customize Aluminum Extrusion for you, we will also supply a sample with a specific length for a review. After mold testing, We can modify the tooling for free according to your feedback on the sample.

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