Sound insulation can be 32db for aluminum entrance door.
This aluminum sliding door combines functionality with elegant design. High-strength aluminum profiles support heavy glass panels, ensuring stability and smooth operation. With customizable sizes, colors, and glazing options, it meets diverse project requirements for apartments, villas, and commercial spaces.
series: 60 series thermal break
opening style: sliding
Glass: 5mm+9A+5mm clear tempered glass
Certification: NFRC, AAMA, CE, TITLE 24, AS2047
U-Factor ≤ 0.3
SHGC ≤ 0.23
Item NO.:
KDS-D-A-S-021Payment:
L/C, T/TProduct Origin:
ChinaColor:
CustomizedShipping Port:
XIAMENLead Time:
25-35 DAYS
| Technical Specification – Aluminum Windows & Doors | ||
| Profile System | ||
| Classify | Technical Parameter | Other Options |
| Material | 6063-T5 Aluminum Alloy | 6063-T6 |
| Structure | Thermal break aluminum profile | Non-thermal break |
| Profile thickness | 1.6 mm | 1.4 mm, 1.8 mm, 2.0 mm |
| Finish | Powder coating | PVDF coating, Anodizing, Wood grain transfer |
| Color | White / Black / Grey | Custom RAL colors |
| Glazing System | ||
| Glass type | 5mm + 12A + 5mm Double Glazing | Single glass, Triple glazing |
| Glass color | Clear | Tinted, Blue, Green, Grey |
| Gas filling | Argon | Air, Krypton |
| Special function | Tempered glass | Low-E, Laminated, Soundproof, Security glass |
| Hardware & Operation | ||
| Hardware brand | Chinese top brand | Roto, Siegenia, Kinlong |
| Main hardware | Lock, handle, hinge, roller | Heavy-duty hardware set |
| Locking system | Multi-point locking system | Single point, Crescent lock |
| Operation | sliding | Folding, Lift & Slide |
| Sealing | EPDM gasket | Silicone, PVC gasket |
| Performance Ratings | ||
| U-Factor | ≤ 0.35 | ≤ 0.28 with triple glass |
| SHGC | ≤ 0.25 | Low-E glass for better SHGC |
| Wind load | ≥ 3000 Pa | ≥ 4500 Pa |
| Water tightness | ≥ 450 Pa | ≥ 500 Pa |
| Air tightness | ≤ 0.5 m³/(m²·h) | ≤ 0.3 m³/(m²·h) |
| Manufacturing Service | ||
| Size range | Width: 500–3000 mm Height: 500–3000 mm | Customized size |
| Application | Residential & Commercial | High-rise, Villa, Apartment |
| Warranty | 5 Years | Excluding human damage |
| Certification | CE, NFRC, AS2047, TITLE 24, AAMA | ISO9001 |
product detail



Now more and more people in the decoration of the time, usually choose broken bridge aluminum alloy doors and windows.
General broken bridge aluminum alloy doors and windows custom process, need to tell the manufacturer of detailed data.
If it is not clear that professional personnel will be sent to the home actual measurement, so that the lock to make aluminium front doors for homes more in line with the whole frame, and the doors and windows of sealing, wind resistance, waterproof sound insulation, fire prevention, anti-theft and other performance is very good, the key is that its service life is still very long.