With the rise of real estate industry and building materials industry, people pay more attention to aesthetics while enjoying it. When the middle and high-end consumers are decorating, they have gradually replaced the traditional stainless steel doors and windows with aluminum and wood doors and windows. The perfect combination of aluminum alloy and wood is firm and soft, showing the texture and taste. So, how to choose a better aluminum-wood doors and windows?
High quality aluminum-wood doors and windows purchase
1. Look at the profile
as we all know, aluminum Wood is a profile made of wood and aluminum by certain processing techniques. The aluminum used for good aluminum-wood doors and windows has smooth and shiny surface, no aluminum chips, burrs, etc. Its strength, thickness and oxide film all conform to the national standards. Small door and window manufacturers are in a mixed market pattern, there are many "thin materials" to be shoddy. It is recommended that consumers choose reliable and well-known brand products, such as Red Oak net sound doors and windows, which are awarded
aluminum Alloy top ten brands of doors and windows title.
Wood is derived from rare and precious trees made of natural forests around the world, with hard and heavy materials and high strength. After a hundred years of experience in wind and rain, it is heat-resistant and cold-resistant, with excellent corrosion resistance and far fragrance.
2. Look at the glass
compared with ordinary glass, tempered glass is obviously a better choice. Strong impact resistance, not easy to break, even if broken, it will be broken in the form of particles without acute angle, which greatly reduces the harm to human body. At the same time, it has good thermal stability and better sound insulation effect.
Red Oak sound-cleaning doors and windows adopt native car level double glazing unit, and the sound insulation effect is doubled. Hollow glass is filled with argon, argon is inert gas, heat transfer efficiency is lower than air, heat insulation K value can be as low as 0.8. Double-layer glass is filled with aluminum strip molecular sieve, which can effectively prevent moisture; Double-layer glass is sealed with polysulfide glue, and the air tightness is grade 8.
3. Look at the hardware
the quality of hardware accessories such as hinges, door handles, locks, pulleys, etc. is the key to ensure the service life of aluminium alloy door. Use stainless steel hardware, bright color, no rust, scratch and other phenomena, the most important is to choose reliable brand hardware, big brand hardware and profiles will be engraved with brand LOGO.
Red Oak net sound doors and windows, accessories use hardware accessories system of famous German brands, designed by human engineering, durable and practical.
4. Look at auxiliary accessories
sealing Strip is an important accessory to ensure aluminium alloy door, especially hollow door. The sealing strip must have sufficient tensile strength, good elasticity, good thermal endurance and aging resistance, and the section structure size should match the aluminum door profile.
Jiangyin Haida rubber and plastic strip used in red oak doors and windows, and Mercedes-Benz BMW also uses this strip, which can effectively solve the problem of thermal expansion and cold contraction of traditional strips and maintain good flexibility, increase the contact surface between sealant strip and doors and windows to the greatest extent, with water tightness up to grade 6 and air tightness up to grade 8, and better sound insulation performance, which is also the development trend of Red Oak brand towards the concept of high-end sound-free doors and windows.
