What is the difference between steel doors and windows and broken doors and windows
Of course, there is a big difference, the first is not the same profile, broken bridge window noise, heat, better than plastic windows, and glass is not the same, of course, higher than the price of plastic windows, broken bridge, , The proposed landlord local building materials shop consultation
Plastic doors and windows belong to the previous generation of products, the main material used plastic materials, glass for the double glass; broken bridge window in recent years, emerging profiles, to solve the plastic doors and windows strength, stiffness is not enough, and traditional aluminum doors and windows insulation effect is poor The problem is the master of the two.
At present, steel doors and windows are gradually out of the stage of history, only in low - cost housing, rural areas, the only advantage is cheap, and with the passage of time prone to fade, deformation. Many of the old district are also gradually replaced in the new broken bridge aluminum doors and windows.
