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CWW-N150 Window Wall

CWW-N150 Window Wall

Window wall system CWW-N15 is similar to unitized curtain wall system, but are generally less sophisticated. These systems are common on small and medium sized buildings. Like curtain walls, window wall panels are largely prefabricated off-site (commonly in China) and shipped to site. They are normally installed sequentially, but installation can potentially take place over a number of floor at once. Generally window wall panels are installed between each single floor(it is supported by the slab below and above), and more flexible than unitized curtain wall.

  • Overview
  • Data
  • Benefit
  • Configuration

Overview of CWW-N150 Window Wall

SystemWindow Wall(Non Thermal Break)
Model No.:CWW-N150
Material:Aluminum Alloy/Glass/Aluminum Sheet/Aluminum Composite Panel/Galvanized Sheet
Glass Type:Tempered/Float/Laminated/DGU/Ceramic Fritted/LowE/Tinted/Reflective/Heat Soak
Cooperated Glass Brand:Vitro(Formerly PPG)/Pilkington/Xinyi(SYG)/Yaopi(SYP)/Fuyao/Southglass(SG)/Kibing/CNG/TaiwanGlass
Surface Treatment:Powder Coating/PVDF/Anodized/Electrophoresis/Wooden Grain
Profile Brand:6063-T5/6063-T6
Themral Profile:Non-Thermal Break
Standards:In Complianca With ASTM/AS/NZS/AAMA/NFRC/EN/BSI/ISO
Application:Residential Apartment,Villa/Commercial Hotel,Mall,Office,Public Organization
System CustomziationAvailable


Data of CWW-N150 Window Wall

Testing Data of CWW-N150 Window Wall

TestPressureResults
Preloading(Clause 8.2.2 of AS/NZS4284:2008)+2.58kpaNo separation, plastic deformations or deleterious was observed
-2.58kpa
Preliminary Water Penetration Test under Static Pressure (Clause 8.2.3 of AS/NZS 4284:2008)+774kPaNo water leakage was observed.
Preliminary Water Penetration Test under Cyclic Pressure (Clause 8.2.3 of AS/NZS 4284:2008)387-774-387 (Pa)No water leakage was observed.
516-1032-516 (Pa)
774-1548-774 (Pa)
Structural Test at Serviceability Limit State Wind Pressure (Wsls)(Clause 8.3 of AS/NZS 4284:2008)+2.58kpaDuring the structural test at SLS wind pressure, the deflections of all related members were within the allowable deflection limits.
-2.58kpa
Operating force test (AS 2047-2014)--The operating force was within the allowable value.
Air Infiltration Test (Clause 8.4 of AS/NZS 4284:2008)+/-150PaThe rate of air leakage of the specimen was within the allowable values.
Water Penetration Test under Static Water Penetration Test under Static 4284:2008)+774PaNo water leakage was observed.
Water Penetration Test under Cyclic Pressure (Clause 8.6 of AS/NZS 4284:2008)387-774-387 (Pa)No water leakage was observed.
516-1032-516 (Pa)
774-1548-774 (Pa)
Structural ProofTest at Ultimate Limit State Wind Pressure (Wuls) (Clause 8.8 of AS/NZS 4284:2008)+4.00kpaNo collapse of the test specimen was observed under the specified pressure.
-4.00kpa


Thermal Data of CWW-N150 Window Wall

NFRC proceduresNFRC100SB, NFRC200-2010 and NFRC500-2010
Software tools:THERM 7.4.3.0 and WINDOW 7.4.6.0
Configuration6mm LB13-45#2HS+12AR+6mm Clear HST
Panel Dimension1700mm Wide x 2750mm High
FramePainted Aluminum
Panel U-value3.185W/m2k
Visible Light Transmission0.301
Condensation Resistant34.1


Frame Data of CWW-N150 Window Wall

Parts LocationFrame Area/m2Edge Area/m2U-Value(Frame)
W/m2k
U-Value(Edge)
W/m2k
Left Header0.06500.045011.71871.8571
Left Jamb0.21400.161011.68151.8544
Right Header0.06500.045011.71871.8571
Mullion0.18200.31506.24201.4047
Right Jamb0.21400.161011.68151.8544
Left sill0.05300.045014.77731.9316
Right sill0.05300.045014.77731.9316


Glass Data of CWW-N150 Window Wall

Glass Data: 6mm LB13-45#2HS+12AR+6mm Clear HST
Visible LightSHGCSCNFRC U-value
W/m3k(Argon)
STC
T%R-out%R-in%WinterSummer
402013
0.261.431.3636


Benefit of CWW-N150 Window Wall

  •  Flexible for different buildings

  •  Reduction of installation difficulty

  •  Cost efficient

  •  Shorter project schedule

  •  A expanded view for daily routine

  •  Stable themral performance

  •  Minimum after sales service & maintaining

  •  Increased comfort level


Configuration of CWW-N150 Window Wall

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