Arc-shaped boundless hanging track four-link sliding door

Arc-shaped boundless hanging track four-link sliding door view 1

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Arc-shaped boundless hanging track four-link sliding door view 3

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Arc-shaped boundless hanging track four-link sliding door view 8

Arc-shaped boundless hanging track four-link sliding door

Profile & Material

Profile type: Curved integrated aluminum profile
Main material: 6063-T5 high-strength aluminum alloy
Profile width: 72 mm
Profile wall thickness: 1.6 mm

Track & Opening Structure

Track type: Top hanging track (floor track free)
Linkage system: 4-link synchronous linkage hardware
Opening mode: Side sliding, multi-panel linked movement
Visual effect: Boundless narrow gap, seamless connection
Custom arc: Support custom radian & curved shape

Glass Configuration

Standard glass: 5+12A+5 double tempered insulated glass
Optional glass: Frosted glass, tinted glass, patterned glass
Glass thickness range: 8–24 mm

Hardware & Operation

Pulley: Silent wear-resistant composite pulley
Operating noise: ≤ 25 dB
Load-bearing capacity: Max 120 kg per panel
Sliding feel: Smooth, no jitter, no derailment

Sealing & Performance

Sealing strip: Weather-resistant EPDM rubber
Sound insulation: ≥ 30 dB
Air tightness: Grade 4
Water tightness: Grade 3
Dustproof & windproof: Excellent performance

Dimension Range

Max single panel height: 2700 mm
Max single panel width: 650 mm
Max total opening width: 6000 mm

Surface Finishes

Powder coating
Anodizing
Wood grain transfer
Matte & glossy paint

Application

Villa, residential living room, balcony, corridor, high-end club, commercial space

Custom Design Accepted

ISO Certified

Fast Delivery

After-sale Service

Product Description

The Arc-shaped Boundless Hanging Track Four-link Sliding Door features an elegant curved design paired with a seamless boundless visual effect, redefining modern space aesthetics. Built with a premium four-link linkage structure and top hanging track system, it eliminates floor rails completely, bringing a flat, unobstructed ground for easy walking and cleaning.

Thanks to the precision four-link hardware, the door panels slide smoothly and stably with no jitter or noise during operation. The boundless narrow gap design creates an integrated wide-view effect, maximizing daylight and broadening the visible space. High-performance sealing accessories deliver excellent sound insulation, dustproof and windproof capabilities.

Available in custom arc radian and multiple surface finishes, this sliding door combines graceful curved lines and practical functionality. It is a perfect choice for villas, living rooms, balconies, corridors and high-end commercial spaces, blending stylish design and reliable performance harmoniously.