Double Skin Window Louver with high quality

 Double Skin Window Louver     Usage: Exterior and Interior Wall Apply: Mall, Railway Station, Apartment, Hospital, University etc Certificate: ISO9001:2008  Certifications for  Double Skin Window Louver      Hot-Sellings of  Double Skin Window Louver          Production Capacity  of Double Skin Window Louver      ***Lopo was found in 2002, began with specializing in clay brick tiles. Now it owns two industrial parks, one is devoted in  clay brick and artificial cultured stone, the other one is focusing on terracotta panel and louver. The total area of  industrial parks is more than 540 hectare with total investment more than 3 hundred million.  ***Lopo is equippeed with the international advanced production line, including the longest roller kiln with automatic  temperature control in China, the annual output reached 1.5 million square meters. ***80,000 square meter open stockyard with the daily reserve of natural clay raw material amounts to 300,000 tons is the  foundation of production and imported molding machines of vacuum extrusion from Italian BONGIOUNNI are the guarantee  of qualified products. Domestic longest roller kiln (260 meters) with 428 firing units keeps our terracotta panel’s water  absorption under 6%, which reaches European standard.     Project Pictures:         Technical Data  for  Double Skin Window Louver

Inspection Items:	Technical Data	Reference Standards
Water Absorption Rate	5.9%	JC/T 1080-2008
Dry Weight	≤33kg/m2	----
Freezing Resistance	No Crack or Flake after 100 times test in -30°C~30°C	JC/T 1080-2008; Q/JHTJ001-2009
Breakage Strength	2986N	JC/T 1080-2008
Rupture Modulus	14MPa	JC/T 1080-2008
Poisson Ratio	0.33	ISO17561
Modulus of Elasticity	50GPa	ISO17561
Fire Resisting Property	A Degree	JC/T 1080-2008
Low Concentration  Acid and Alkali Resistance	UA Degree	GB/T4100-2006
High Concentration Acid and Alkali Resistance	ULA Degree	GB/T4100-2006
Radio-Activity	Inner value:0.4 Out value: 0.8	GB6566-2001
Earthquake Resistant Perfermance	≥10	GB/T18575, GB5011
Wind Load	Positive Pressure: 5.0KPa Negative Pressure: 5.0KPa	GB/T21086-2007
Sound Proof	Reduce Noise more than 9db	----
Thermal Shock Resistance	No crack or explode after 10 times test	JC/T 1080-2008
Bending Strength	33MPa	GB/T4741
Density	2.0--2.4g/cm3	----
Expansibility	0.007%	GB/T4100-2006
Coefficient of Heat Conductivity	0.264W/m.K	JC/T 1080-2008
Surface Quality	No Flaw when see from 1 meter away	JC/T 1080-2008
Plane Deformation Capacity	Fifth Degree	GB/T21086-2007
Hanging Strength	Average: 1.34KN	GB/T9966.7-2001
Stain Resistance	3 Degree	GB/T4100-2006
Linear Thermal Expansion	5.8x10-6C-1	GB/T4100-2006

   Advantages of  Double Skin Window Louver   1 - Never Fade The Wall Tile of Terra Cotta made up from high quality natural pure argil, via vacuum high pressure extrusion molding, burn out from high temperature. With low consumption and no radiation, light pollution, never fade and can effectively resist ultraviolet radiation, durable, 100% of the repeatable recycling. It’s environmental protection material choice. 2 - Waterproof & Insulation Sound Noise The Wall Tile of Terra Cotta cavity design greatly reduces the materials self weight, reduce building façade structure system load, meanwhile, after high temperature firing, can effectively reduce the heat transfer coefficient, make ceramic plate with greater intensity, makes its enhanced against the bad weather, the waterproof is admirable. 3 - Anti Fire &Freeze Advanced technology and equipment, precise cutting, strict calibrated to ensure the product quality and size stability. The Wall Tile of Terra Cotta has good security anti fire characteristics, anti acid and alkali corrosion resistant, anti scratch and abrasion. Even face supernormal low or high temperatures, it could keep stable. 4 - Rain Self-cleaning Terracotta materials content metal very low, do not produce electrostatic, not easy to absorb dust, dirt not easy deposition, via wind and rain could self cleaning. 5 - Simple Natural The Wall Tile of Terra Cotta colors is rich, covers the modern architecture mainstream color design requirements. Natural texture and external clay color collect architectures rich artistic style. 6 - Diversity Styles and Sizes Leiyuan offers a variety styles and sizes for your chosen, its complete sizes through different product combination and cutting to meet designer’s style requirement.      Package  Pictures for Double Skin Window Louver :   Double Skin Window Louver .... ....