aluminum frame glass doors,opened by spring,can be open in and out MS-922

 aluminum floor spring door feature good water&air tightness,energy saving,secure and weather-proof,easy installation.

Here is some detail information about our  Floor spring door,

1. Profile: aluminium alloy,  thermal break and aluminum profile with wood surface is also a great option for the clients.

2. Profile thickness: 2.5mm,and 3.0mm is avaiblable  

3. Surface treatment: anodized, electrophoresis, powder coated, PVDF.

4. Glazing:

A. single glass: 5mm/6mm/8mm (normal/ tempered glass)

B. double glazing: 5mm+ 6mm/9mm/12mm(argon gas) +5mm-low e glass

5. Hardware: both German and Chinese hardware are available.

Besides our company's size, we also can provide the products according to your's shop drawings.

If u r interested in any of our products, please feel free to contact me.

6.Performance Parameters:

Sound insulation: RW≥28dB

Wind pressure resistance: P≥5000Pa

Air permeation resistance: Q1≤0.5m3/m·h, Q2≤m3/m2·h

Water resistance: P≥500Pa

U value 1.86 Watt / m2 Kelvin (tested)