... and versatile category which has high performance on window strength, wind pressure resistance, air tightness and waterproofness. The casement aluminium window ... stripRetaining Washerhinge,aluminum coverCompatible constructionsResidential housesCondominiumsHotelsOfficesAir permeability0.7m3/(m·h)Wind resistance3.6kPaWater tightness350Pa6789 aluminium window casement series fabrication drawingPlease ...
... available.4. Performance parameters: A. Sound insulation: RW≥28dB B. Wind pressure resistance: third class (GB/T7106) C. Air permeation resistance: third ...
... , sound insulation, and noise reduction. High strength, good resistance for wind pressure. Excellent mechanical property. Good sealing effect and water-proof.7 ...
... standard and ISOPerformance parameters: 1) Sound insulation: RW≥28dB 2) Wind pressure resistance: Third class (GB/T7106) 3) Air permeation resistance: Third ...
1,Curved tempered glass is better in wind pressure resistance 2,Curved tempered glass with special shape. 3,Min ... the glass to a proper radian according the requirement, its wind pressure resistance is better than flat tempered glass and other kinds ...
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