commercial aluminum window manufacturers

Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles, and fan materials. They are called aluminum alloy doors and windows, or aluminum doors and windows for short. The production of aluminum alloy doors and windows is through a series of rigorous tests, and only after reaching the specified performance indicators can they be shipped and installed. The quality of aluminum alloy doors and windows can be roughly judged from the selection of raw materials (aluminum profiles), aluminum surface treatment and internal processing quality, and the price of aluminum alloy doors and windows. So, what are the four characteristics of aluminum alloy doors and windows?folding patio doors lowes

1. Sealing design

First of all, the sealing design of the unit door and window is the most critical. The main structure of the seal is between the unit and the protection frame and between the sealing and the protection frame and between the cells and the protection box. Two or more between the cells and the protection box should be used. The sealing between the seals between the holes is a continuous rubber seal; the sealing structure design between the protective frame and the hole should have different structures in accordance with the form of a target design, so that the protection between the frames should generally be kept independent The entrance waterproof mortar is used after the hole is sealed, and the waterproof silicone protective frame can be used to seal the window opening between the inner and outer finishes. tilt and turn windows uk

2. Waterproof design

Waterproof design is one of the highlights of doors and windows. You can do waterproof modular design on the door. Double waterproof design. The waterproof design of the equipment itself. The doors and windows on the second floor of the shielded box are set according to the drainage holes and units. The position where the frame and the unit body are connected also opens the drain hole. Rain water or condensed water is directly discharged from the drainage port to the body under normal conditions. If the cell body and the protection box between the rainwater infiltration or leakage caused by the poor internal drainage of the unit body and the cavity profile condensate are not tightly sealed, it can pass through the second layer of the waterproof protection box to drain smoothly.

3. Energy-saving design

Both use protective boxes and bridge thermal profile window units (abrasion strip or distributed type), and the width of the thermal insulation structure can be adjusted according to the requirements of energy-saving goals. Due to the unit door and window interface design and the single cavity plug structure, the front door and window unit can be easily connected to one side of the elastic insulating material (extruded polystyrene material or polyurethane material), which can effectively hinder the air circulation inside the cavity of the splicing unit. The energy-saving effect far exceeds other similar energy-saving windows, and it also has the effect of sound insulation and noise reduction. double hung window images

4. seismic design

A special plug-in installation compatible structure for unit doors and windows enhances the displacement capacity of the main structure of the window, which can effectively absorb seismic effects, temperature changes, and inter-story displacement. It is more suitable for the seismic requirements of different regions than traditional doors.

french casement window hardware