Specifications

this is conch 70series UPVC Profile for Casement
1.High safety and controlling production
2.Energy saving

 

 

Conch Germany standard 70 series casement window system

 

Profiles cross section

 

1)    The profiles wall thickness under high wall regulation .With visible wall thickness≥ 2.8mm and invisible wall thickness≥2.5mm. fully compliant to technical specification GB/T8814-2004 for Grade A wall thickness requirement and GB/T28887-2012 standard of Plastic Window Industry

 

2)    Conch Germany standard 70 series frame ,sash and bead design on high level for appearance beauty.

 

3)    The thickness for double-layer glass and three-layer glass compliant to the international standard (24mm ,19mm thickness for double layer and 32mm thickness for three layer glass).with good heat resistance performance for the lowest K value below 2.0;

 

4)    Tri-sealing design improves water and air tightness , with water tightness performance ≥500Pa, air tightness performance ≤0.5M3/(m*h)

 

5)    Big cross section design improves the welding property , torque resistance and impact resistance ,and overcome the cracking ,crisp weakness for the plastic windows.

 

6)    Conjunction Profiles straight joining pipe can common use Conch range CP36NC,and the windowsill board use Conch range HC150NC

 

Application:

 

1)    Suitable for architectures have high requirements for heat insulating property

 

2)    Suitable for climate in North-east area ,Guangdong Province in China and French ,Italy in European;

 

 

 

 

Window Model:

 

 

 

 

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Factory show:

 

 

 

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Testing Equipment: