65 Casement Series

Product Advantages

 - Three-seal structure The three-seal design separates the water and air seal chambers, greatly improving the water-tightness and air-tightness of the windows. Even if the doors and windows are subjected to large wind pressure, the sealing effect will not be affected.

 - green environmental protection Three-layer insulating glass is more energy-saving. The 65 three-sealed casement window uses three-layer insulating glass. Its thermal insulation is greatly improved compared with ordinary 60 series casement windows. It not only saves energy, but also prevents dew condensation and frosting on doors and windows. Green and healthy, low-carbon and energy-saving, in line with national environmental protection requirements, and won the title of China Green Environment Label Product.

 - Excellent thermal insulation Unique cavity design, the main profile adopts a five-cavity structure, with excellent thermal insulation performance; the maximum heat transfer coefficient reaches 1.8w/m2*k, and the drainage cavity and the steel lining cavity are separated from each other, making the assembly of the steel lining and the processing of the water tank independent of each other., improving the service life of doors and windows.