Material introduction
Door frame outer frame
Made of high-strength aluminum alloy profiles, mostly 6063-T5, featuring low density and high strength. The surface of the profiles is treated with high-temperature fluorocarbon spraying technology, providing rich colors, strong corrosion resistance, and resistance to fading.
Other accessories
Install anti-sand brushes and rubber strips around the door panel to enhance the sealing performance; use stainless steel fasteners for fixation, and the corners of the door panel are connected by thickened aluminum channel-shaped angle brackets, with the connection points welded by high-frequency argon arc welding to make the structure more stable.
Hardware features
Floor and ceiling shafts
Adopt a bottom bolt tightening method, which is elegant and durable, capable of withstanding heavy loads and frequent opening and closing.
Door closer
You can choose either domestic or imported brands, such as German Domar, etc. It features long-term oil-free operation, strong wind resistance, and enables the door to close automatically. It also allows for adjusting the closing speed and buffering speed to meet various usage requirements.
Handle
Generally, the handle is made of the same material as the door body. It has a beautiful design, is sturdy and durable, and is convenient for people to enter and exit. Some handles are also designed to prevent children from colliding, such as the low-positioned horizontal handles.
Plug
A sliding up-and-down plug, installed on the other side of the door frame on the door panel, facilitating the locking and opening of the door and ensuring the safety of the door structure.
