Doors and windows are a type of material that we will inevitably contact and purchase when we are decorating the house. Now the system doors and windows are very popular on the market, so what do the system doors and windows mean? System doors and windows refer to the perfect organic combination of a performance system. It needs to consider a series of important functions such as water tightness, air tightness, wind pressure resistance, heat insulation, sound insulation, and anti-theft, as well......
Aluminum windows & doors have ultra-light quality,which is convenient for production, transportation and installation. At the same time, its price is relatively affordable. Therefore, no matter which aspect is considered, aluminium doors & windows are the preferred products of the majority of customers and are deeply loved by customers. In addition, compared with other window &door products, aluminum doors & windows use more environmentally materials and friendly accessories, which meet th......
1. Double head cutting sawThe double-head cutting saw is used to cut aluminum alloy profiles. The accuracy of sawing directly affects the quality of doors and windows, so double-head saws are essential equipment for the production of doors and windows. There are many varieties of double-head cutting saws on the equipment market. For example: Manual, digital display, CNC. Specially cut 45 degrees, there are also 45 degrees and 90 degrees. The price ranges from tens of thousands to hundreds of th......
1. CuttingCutting is the first process in the production of aluminum alloy doors and windows. The cutting machinery is mainly used to accurately cut the length of the material according to the design requirements. The cutting material size should be controlled within 2mm, otherwise the sealing quality of doors and windows will be difficult to guarantee. Generally speaking, 90 degree cutting should be used for sliding doors and windows; 45 degree cutting should be used for casement doors and win......
Aluminum alloy windows and plastic steel windows are compared in several aspects: First, in terms of price, aluminum alloy windows are more expensive than plastic steel windows, but the consumers of aluminum alloy windows are much larger than those of plastic steel windows. This is the angle of aesthetics and durability, so they prefer aluminum alloy windows. Second, the sound insulation effect of plastic steel is of course better than aluminum alloy, but the broken bridge material of aluminum......
When your windows and doors are old, do you want to replace them directly or continue to use them? What on earth can old aluminum windows and doors do? 1. Renovation of aluminum windows and doors. The methods commonly used in the renovation of aluminum alloy windows and doors are as follows: 1) No. 600 sandpaper is polished with soap water, and then self-sprayed varnish is used. 2) Angle grinder with steel wire wheel (fine wire) electric removal. 3) it is time-consuming and laborious to scru......
As for broken bridge aluminum windows and doors or aluminum alloy windows and doors, people have different opinions. Well, today I would like to analyze for you that there are four main differences between broken bridge aluminum windows and doors and aluminum alloy windows and doors. The details are as follows1. There are some differences in thermal insulation. Aluminum alloy windows and doors are not insulated, especially in summer, the surface of aluminum alloy will be very hot under t......
Aluminum alloy windows and doors, refers to the use of aluminum alloy extruded profiles as frames, mullions, fans for the production of windows and doors called aluminum alloy windows and doors referred to as aluminum windows and doors. Aluminum alloy windows and doors include aluminum alloy as stress members (members that bear and transfer dead weight and load) and wood-plastic composite windows and doors, referred to as aluminum-wood composite windows and doors, aluminum-plastic co......