Glass steel window is equipped with Rhone settings to ensure smooth drainage. In the production process, the quality of the assembly process and the assembly process should be strictly controlled. Glue should be injected into the corner connection part. All rubber strips must be firmly connected with the frame to avoid water leakage.
FRP energy-saving doors and windows are new high-tech products. It is a new type of building doors and windows with green energy saving and environmental protection performance after wood structure doors and windows, steel structure doors and windows, aluminum structure doors and windows and plastic steel (PVC steel lining) doors and windows.
I. What are FRP doors and windows
glass fiber reinforced plastic (FRP) is also called GFRP, that is, fiber reinforced plastic, generally refers to glass fiber reinforced unsaturated polyester, epoxy resin and phenolic resin matrix. Reinforced plastic made of glass fiber or its products is called glass fiber reinforced plastic, or glass fiber reinforced plastic, which is different from tempered glass. FRP doors and windows are doors and windows made of FRP.
II. FRP doors and windows have the following characteristics:
1. Insulation
FRP itself has the characteristics of low thermal conductivity, and 3.2 9.6A 3.2 tempered insulation glass is adopted to make its heat transfer coefficient reach K = 2.2w/m2k. If low radiation (LOW-E) glass is used, it can reach K = 1.8w/m2k or less.
2. Wind pressure resistance
with the rapid development of urbanization in our country, the number of high-rise building buildings is increasing in large quantities, and the safety requirements for building windows are getting higher and higher, especially on the wind pressure capacity. Glass steel window pultruded sections has good bending strength, making glass steel window also have high wind pressure resistance, and the wind pressure resistance of 60 casement window reaches 5.3KPa.
3. Airtight
glass steel window the precision made by isobaric principle is high, so that the air tightness of the window can reach the highest international level?? Level 5.
4. Watertight
glass steel window is equipped with Rhone settings to ensure smooth drainage. In the production process, the quality of the assembly process and the assembly process should be strictly controlled. Glue should be injected into the corner connection part. All rubber strips must be firmly connected with the frame to avoid water leakage.
5. Sound insulation
sound insulation performance is an important index for building windows. Insulating glass and good sealing performance are adopted in the design of Windows, which can effectively prevent noise intrusion and the sound insulation performance of Windows can reach 32dB. Especially for residents living near the airport, glass steel window will be the best choice when decorating their homes.
