Sliding Door
Folding Window
Skylight
Casement Window
Sliding Window
System Window
Tilt and Turn Window
Sun Room
China Suppliers HYGS125M/189M Series Insulated Lifting Sliding Doors - Windproof, Waterproof, Space-Saving Factory Solution
Product Features
- This product series is a light-duty heat-insulated lifting sliding door, which is a square medium-narrow style and is built with systematic thinking.
- It can be made into full-width sash, wide and narrow matching sashes, two-track two-sash, two-track four-sash.
- The outer frame adopts 90-degree splicing, all 75 sashes adopt 45-degree glue injection corner assembly process, and 75 + 42 wide and narrow matching sashes adopt 45-degree and special 90-degree connector glue injection corners assembly process to ensure corner strength.
- It adopts lower track with high waterproof, which can be used as lifting sliding door or conventional sliding door. The high waterproof lower track adopts a concealed drainage structure design, which uses water pressure to drain water, has smooth drainage and beautiful appearance.
- The upper rail of this series is equipped with a guide groove with anti-sway, and the installation of a column anti-sway wheel can reduce the swing and shaking of the door sash during the sliding process.
- The door sash adopts a multi-layer strip sealing design, and an automatically rebounding windproof block is added between the two guide grooves of the upper track, and a soft rubber windproof block is added between the two guide tracks of the lower track, which blocks strong winds layer by layer, prevents insects, dust and water.
- When the glass sash is installed with lifting accessories, it can be completely sealed with EPDM strips to increase its overall sealing performance.
- The upper and lower hook cover sealing parts are added at the upper and lower ends of the sashes hook cover to increase its sealing performance and aesthetics.
- The glass of this series adopts a glue-free strip process (EPDM inside the glass, soft and hard co-extruded strips outside the glass, which greatly increases the overlap of the outer glass strip).
Frequently Asked Questions
What type of sliding door is this product series?
This series is a light-duty heat-insulated lifting sliding door. It features a square medium-narrow style and is developed using systematic design thinking to balance aesthetics and thermal efficiency.
What configuration options are available for the door sashes?
The doors can be configured in multiple ways, including a full-width sash, wide and narrow matching sashes, a two-track two-sash setup, or a two-track four-sash setup to fit different architectural needs.
How does the door ensure water tightness and proper drainage?
The door features a high waterproof lower track with a concealed drainage structure design. It uses natural water pressure to drain water smoothly while keeping a clean, beautiful appearance.
What features prevent the door from shaking during operation?
The upper rail is equipped with an anti-sway guide groove. When paired with a column anti-sway wheel, it significantly reduces the swing and shaking of the door sash during the sliding process.
How is the sealing performance optimized against wind and dust?
It uses a multi-layer strip sealing design. This includes an automatically rebounding windproof block in the upper track guide grooves and a soft rubber windproof block in the lower track to block wind, dust, insects, and water layer by layer.
What makes the glass glazing process different?
The series utilizes a modern glue-free strip process. EPDM is used inside the glass, and soft/hard co-extruded strips are used outside the glass to greatly increase the overlap and durability of the outer glass strip.