China Suppliers Factory HYQJ175M Panoramic Thermal Insulation Sliding Door for Seamless Indoor-Outdoor Living
The lower rail adopts a combined sinking drainage, which is conducive to the lower pulley not being easily immersed in water, and uses water pressure to drain and drain smoothly. The appearance is beautiful and the service life of the lower pulley is increased.
The lower rail adopts a double-track design, and the glass sash adopts an overload-bearing double-row wheel to make the door sash sliding smoother.
The door sash adopts a multi-strips sealing design, and the upper and lower overlapping parts of the indoor and outdoor sashes are equipped with special sealing accessories to block strong winds layer by layer, insect-proof, dust-proof and waterproof.
The upper and lower hook cover sealing parts are added at both ends of the sash hook cover to increase its sealing performance and aesthetics.
The upper rail is equipped with an anti-sway guide groove, and the door sash can use a rear-mounted adjustable anti-sway wheel to reduce the swing and shaking of the door sash during the sliding process.
Replace the upper top frame with an intelligent opening upper rail, which can be opened by magnetic suspension electric push-pull.
The glass adopts the process of applying structural glue inside and sealing or pressing strip outside to increase the integrity between glass and sash.
HYQJ175M series panoramic heat-insulating sliding doors adopt OSM double-point double-hook lock, which can be keyed on one side or both sides. The pulley adopts customized double-row pulley (reference standard for door and window selection: 300 kg/two groups, 500 kg/three groups, 800 kg/four groups, 1T/six groups), and the anti-sway wheel on the glass sash adopts customized rear-mounted adjustable anti-sway wheel.
The HYQJ175M series is a narrow-edged American style panoramic heat-insulated sliding door built with systematic thinking to provide clean, wide views and superior thermal insulation.
The lower rail features a combined sinking drainage design. This prevents the lower pulley from being submerged in water and utilizes water pressure for smooth drainage, which extends the service life of the pulley.
The upper rail is equipped with an anti-sway guide groove. Additionally, the door sash can use a rear-mounted adjustable anti-sway wheel to significantly reduce swing and shaking during the sliding process.
Yes, the upper top frame can be replaced with an intelligent opening upper rail, which supports magnetic suspension electric push-pull operation.
The system uses an OSM double-point double-hook lock (keyed on one or both sides). Customized double-row pulleys are available for various load capacities, ranging from 300 kg (two groups) up to 1T (six groups).




Sliding Door
Folding Window
Skylight
Casement Window
Sliding Window
System Window
Tilt and Turn Window
Sun Room



