Dual-track heavy-duty sliding door
This dual‑track heavy‑duty sliding door is engineered for large‑opening and heavy‑weight door leaf scenarios. Adopting robust dual‑track structure and heavy‑load pulley system, it delivers outstanding load‑bearing capacity and stable sliding performance. Reinforced high‑strength aluminium alloy profile resists deformation even for oversized door panels. Equipped with damping buffer hardware for soft, quiet anti‑collision closing. Safety tempered glass is applied. Multiple glass styles and surface‑finish colours are available. Well‑suited for living‑room, balcony, patio and commercial space, supporting customized dimensions.
Product Details
Dual-track heavy-duty sliding door
Our dual‑track heavy‑duty sliding door is a robust high‑performance sliding solution designed for residential large openings and commercial projects. Built with thickened reinforced aluminium‑alloy profiles, it reliably supports large‑size and heavy‑weight door sashes.
The upgraded heavy‑duty dual‑track system and heavy‑load pulleys ensure smooth, steady sliding without shaking or derailment under long‑term frequent use. Built‑in hydraulic buffers effectively absorb closing impact, avoiding harsh collision and lowering operation noise. Safety tempered‑glass guarantees reliable security; clear, frosted and decorative glass can be selected to satisfy lighting and privacy requirements.
Perfect for balcony, patio, living‑room, exhibition hall and office partition. Various frame colours and custom sizes are offered to meet diverse heavy‑duty project demands.
Product Features
Designed for performance and flexibility
- Heavy‑duty reinforced dual‑track structure, excellent load‑bearing capacity
- Heavy‑load pulleys, stable sliding, anti‑derailment, suitable for large heavy door panels
- Thickened high‑strength aluminium alloy profile, anti‑deformation and long service life
- Built‑in damping buffer for soft, quiet and anti‑collision closing
- Safety tempered glass, multiple glass options for privacy
- Rich frame colour selections
- Custom‑made sizes for residential & commercial scenarios
- Suitable for balcony, patio, living‑room, office and exhibition hall