Paswo (PASSIVE) belongs to the R & D brand of Beijing paswo system doors and windows Co., Ltd. It is located in the middle and high-end system doors and windows, and is a second-tier brand in Beijing. Paswo system doors and windows are affiliated to Beijing Regal aluminum-wood doors and windows Co., Ltd. Its predecessor is mainly made of aluminum frames and door and window systems. They have tens of thousands of square meters of factories in Shandong, and the production equipment they use are all from Germany and Italy, and the production process is also from Europe. Secondly, there are several technical streams. First, they are the first to use polyurethane perfusion technology in China, which can not only further heat preservation and water seepage prevention for system doors and windows, but also improve the stability of profile structure, extend the service life. Second, they almost use microwave vulcanization technology exclusively in China. This process of developing and opening the mold alone can change the traditional way of film welding or glue corner docking, making the whole window frame not butt joint, this item has great benefits to the watertightness, air tightness, heat insulation and sound insulation of doors and windows. Finally, I also found out that there are indeed many stores in their home all over the country. The phone calls work well and the business is also good. It is confirmed that it is a reliable operation. After using it for two or three years, the quality of the product is really good, and the homework before decoration is not done in vain.
Paswo system doors and windows, domestic high-end system doors and windows brand. Paswo system doors and windows originated in Germany and mainly focus on European simplicity, which is a synonym for simple, fashionable and high-performance system doors and windows.
Systematic thinking: taking node design as the core and performance index as the goal, various materials, components and structural forms are designed separately and in combination repeatedly. On the basis of the technical feasibility of processing and installation, the system technology development process relies on computer simulation test and actual test data for repeated adjustment to seek the best configuration. The indoor wall thickness of window profile is 1.4mm, the outdoor wall thickness is 2.0mm, and the special stress position is 2.2mm. The profile adopts 27mm nylon polyamide PA66 special-shaped series heat insulation strip, and the heat insulation cavity adopts high-density polyurethane perfusion technology to effectively improve the shear force, sound insulation performance and heat insulation performance of the profile.
