Guangdong Dejiyoupin Doors and Windows Co., Ltd. manufactures high-capacity aluminium folding door systems designed for villas, hotels, and luxury commercial properties across Africa and overseas markets. Combining up to 90% panoramic openings with heavy-duty weather barriers, our systems withstand coastal salt air, extreme tropical heat, and heavy dust storms.
Heavy Duty
Engineered for expansive patio openings and commercial storefronts. Built with robust 2.0mm profile wall thickness, heavy-duty stainless-steel carrier rollers, and anti-pinch panel gaps.
Thermal Break
Features multichamber PA66 glass-fibre reinforced thermal insulation strips with argon-filled Low-E double glazing. Minimises solar heat gain and air conditioning electricity consumption.
Ultra-Wide Span
Premium architectural grade folding door supporting wide spans up to 12 panels. Concealed hardware, flush sunken track options, and multi-point perimeter security locking.
Doors supplied to coastal regions such as Lagos, Mombasa, Durban, or arid desert zones like Cairo and Khartoum must resist environmental stress without premature deterioration. Every component is rigorously selected and factory tested.
Heavy-duty precision stainless steel tandem rollers and reinforced top guide tracks guarantee whisper-quiet, single-finger gliding across thousands of operations.
AkzoNobel certified powder coating and fluorocarbon PVDF finishes prevent oxidation, chalking and peeling under intense coastal maritime humidity and UV exposure.
Proprietary multi-point shootbolt locking mechanisms and anti-jemmy interlocks deliver high security against forced intrusion for villas and commercial buildings.
Continuous co-extruded EPDM rubber seals and brush weatherstripping block wind-driven rain penetration, sandstorm dust, and ambient outside noise.
Manufactured strictly according to international standards including CE, AS2047, NFRC and ISO 9001. All glass and profile parameters can be configured to meet regional structural codes.
| Parameter | Standard Specification | Heavy-Duty Commercial Option |
|---|---|---|
| Aluminium Alloy | Primary 6063-T5 Architectural Grade | High-Tensile 6063-T6 / 6061 Structural Grade |
| Profile Wall Thickness | 1.8 mm – 2.0 mm | 2.2 mm – 3.0 mm Reinforced Core |
| Thermal Barrier | Non-thermal or 14.8mm PA66 Polyamide | 24mm – 34mm Multichamber Technoform Strip |
| Glass Configurations | 5mm+12A+5mm Tempered Double Glazed | 6mm+16A+6mm Low-E / Laminated Security Glass (6+1.52PVB+6) |
| Hardware System | Guangdong Dejiyoupin Doors and Windows Co., Ltd. Standard Heavy-Duty | German Siegenia / HOPPE / CMECH Architectural Hardware |
| Wind Load Resistance | Class 4 (≥ 2.5 kPa) | Class 5 Hurricane Rating (≥ 4.0 kPa) |
| Water Tightness | Class 6 (600 Pa) | Class 8 (900 Pa with high-performance rebated sill) |
| Surface Finish Options | Electrostatic Powder Coating (60-80 μm) | PVDF Fluorocarbon (3-Coat ≥ 40 μm) / Anodised 25 μm |
Guangdong Dejiyoupin Doors and Windows Co., Ltd. builds folding doors to exact architectural schedules. Whether designing an inward-folding dining balcony or an outward-folding resort pavilion, our engineering team supplies complete shop drawings and CAD structural cross-sections.
Direct technical and logistical guidance from Guangdong Dejiyoupin Doors and Windows Co., Ltd. for project sourcing.
Contact the engineering department at Guangdong Dejiyoupin Doors and Windows Co., Ltd. for opening schedules, CAD drawings, thermal break solutions, and bulk container shipping rates.
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