Oumi Dezi brand is affiliated to Foshan Oumi Dezi silent doors and windows Co., Ltd. It started in 2017 and focuses on seamless welding technology of aluminum alloy, upgrading Casement corner set to seamless welding process, taking the German automobile manufacturing concept as the driving force of innovation, it provides innovative and technically in-depth product solutions, covering doors and windows for buildings and sunshine rooms.
I. Bridge-breaking design
1. Hollow glass is adopted to make the window really show sound insulation, heat insulation and insulation.
2. The inner and outer frame materials adopt hollow design and adopt ternary-polypropylene sealing strip to close the seal. The tensile strength, shear strength and thermal deformation resistance are high, the wind pressure deformation resistance is strong, and the off register resistance is good.
3. Use the pressure balance principle to design and optimize the structural drainage system.
II. Seamless welding
1. Seamless welding
With the advantages of industrial technology of seamless welding, full welding and seamless welding are adopted. The outer aluminum is flat and the layer is simple, which makes the whole frame of doors and windows more firm. After polishing, the surface is sprayed, the connection of aluminum frame is seamless, and the sealing performance and decorative performance of doors and windows are improved.
2. Built-in corner code is safer
The aluminum alloy collision angle code is built into the corner of the profile, and the corner setting process realizes the triple functions of mechanical compression resistance, aesthetics and safety; The R5 arc Chamfer is set to the corner, which doubles the safety performance.
3 sets of corner pin glue injection process, firmly bonded
Set angle with hollow stainless steel pin, and inject sealant to completely close the gap between angle code and profile cavity, reinforce set angle, and avoid looseness. And long-term bonding, effectively ensuring the ultra-high air tightness of system doors and windows.
III. Hardware system
1. Maintenance-free, no fading
UMI Dezi broken bridge insulation aluminum has high strength and constant shape, maintenance-free, strong and durable; Broken Bridge aluminum profile is not easy to be eroded by acid and alkali, and is not easy to fade.
2. Stable performance and durable
It adopts multi-point hardware locks imported from Germany, which has strong anti-corrosion ability, high durability and stability. Standard anti-fall safety rope, durable, to ensure the stability and safety of windows in use.
3. Close bite, smooth and free window frame, Casement self-designed profiles from inside and outside to meet different opening and closing needs of users; Using Casement handle and yarn fan hinge standard Oumi Dezi hardware system, the user-friendly design of the operating handle has the function of anti-theft and anti-skid while the appearance is simple and elegant. The process is closely matched with the profile, making the opening and closing process of Casement smooth, convenient and flexible, and the bite is closer, effectively improve the sealing performance of the whole window.
IV. Structural system
1. The facade compartment conforms to the aesthetic characteristics
The overall Casement compartment ratio fully considers the coordination/aesthetics of human engineering. The ratio of blades to glass and the ratio of length and width should be as close as possible to the golden ratio.
2. Permeability of windows
The facade of the window is controlled within the height range of sight in the main viewing area, so that users can experience a larger open view and watch outdoor scenery conveniently.
3. Security design
Safety is the premise of everything and our first priority. The wall thickness of our aluminum profile meets or exceeds the current national standard, and the stress bars of doors and windows must be strictly tested.
Reliable connection and fixation with the wall, fully considering the connection and fixation reliability of the window and the wall in the design, to prevent accidents under extreme conditions.
V. Sealing System
1. Hot Melt Adhesive sealing technology
Moisture-proof, dry and broken bridge insulation aluminum can prevent condensation and frost, and adapt to changeable weather.
Glass clip miles selection German imported Henkel Hot Melt Adhesive, hollow laminated, nylon core ring wrapped with hot melt adhesive sealing, forming moisture-proof layer; Inject inert dry gas to ensure that the hollow glass is dry and refreshing, effectively prevent mildew and fog.
2. Excellent sealant strip
EPDM sealant strip is used in our windows. Its waterproof, sealing and energy saving index, sound insulation, dustproof, antifreeze and warmth are all high-end in the market.
It has strong tensile strength, good elasticity, and relatively good thermal endurance and aging resistance.
