Superwu Sound insulation exterior aluminum factory supply sliding door sample
Sound insulation exterior aluminum factory supply sliding door sample Product Description Fe atures l SP86 SP100 SP130 SP150 series available for housing,residential,commercial and luxury villa l Glass stainless still mesh for security l With aluminum louver for fresh air l Double door/triple door/four panels door available for your choice l Heavy duty with 9.6m-width*3m height l Glass accommodate up to6.38-19mm l Laboratory tested and NATA certified to comply with Australian Standards AS2047. l Top-hung panels and a precision ball bearing roller/guide system promote smooth operation and extended service life. l Acoustic (up to a maximum STC 39) and WERS energy rated products available. Performance Wind Pressure:Serviceability design wind pressure (1500 Pa) Rating: N4