1. Product introduction
Eseguire test di prestazione fisica sulle facciate continue degli edifici, inclusi test di prestazione di tenuta all'aria, all'acqua, al vento e alla deformazione nel piano.
2. standard of execution
GB/T 15227-2007 Test method of air permeability, watertightness, wind load resistance performance for curtain walls.
GB/T 18250-2015 Graduations and test methods for performance between stories of curtain wall.
GB/T 21086-2007 Curtain wall for building.
AS/NZS 4284-2008 esting of Building Facades.
AAMA 501.1-2005 Standard Test Method For Water Penetration Of Windows,Curtain Walls And Doors Using Dynamic Pressure.
ASTM E283-2004 Test Method for Determining the Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors Under Specified Pressure Differences Across the Specimen.
ASTM E330-2002 Test Method for Structural Performance of Exterior Windows, Curtain Walls, and Doors by Uniform Static Air Pressure Difference.
ASTM E331-2000 Test Method for Water Penetration of Exterior Windows, Curtain Walls, and Doors by Uniform Static Air Pressure Difference.
ASTM E547-2000(2009) Standard Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Cyclic Static Air Pressure Difference.
BS EN 12152-2002 Curtain walling - Air permeability - Performance requirements and classification.
BS EN 12153-2000 Curtain walling Air permeability Test method.
BS EN 12154-2000 curtain walling watertightness performance requirements and classification.
BS EN 12155-2000 Curtain walling Watertightness Laboratory test under static pressure.
BS EN 12179-2000 curtain walling resistance to wind load test method.
BS EN 13050-2011 curtain walling watertightness laboratory test under dynamic condition of air pressure and water spray.
3. Main technical parameters
| nome |
principali indicatori |
precisione |
| Differenziale massimo di pressione statica della scatola di pressione |
±10kPa |
|
| la pressione dinamica del vento fluttua |
pressione: 2500 Pa
ciclo: 3~5 s |
pressione:±2% |
| Flusso d'aria |
0~565m3/H |
<3% |
| gamma di spruzzatura |
0~4 L/(m2·min) |
|
| Rilevamento della deformazione |
spostamento: 0~100 mm
pressione: >±5000Pa |
spostamento: ≤0,1 mm
pressione: ≤1% |
| Deformazione dell'interstrato |
valore di deformazione: ±1/100
ciclo: 3~10 secondi |
Spostamento: ≤0,5%FS |
4. model
| modello |
Specifica massima del test
(L×A) |
spazio richiesto (l×L×H) |
| MQD3045 |
3×4,5 metri |
8m×8m×7m |
| MQD4060 |
4x6m |
8m×8m×8m |
| MQD5080 |
5x8m |
11m×10m×12m |
| MQD6090 |
6x9m |
13×13×14 |
| MQD5011 |
5x11m |
12×10×15 |
| MQD80120 |
8m×12m |
14m×15m×17m |
| MQD100120 |
10×12 metri |
17×15×17 |
