Commercial Aluminum Window Systems
Shaanxi SGL Doors&Windows Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of commercial aluminum window systems in China, also supports customized service. Please feel free to wholesale high quality commercial aluminum window systems for sale here from our factory. If you have any enquiry about pricelist and quotation, please feel free to email us.
Commercial Aluminum Window Systems
SGL Commercial Aluminum Windows are not just apertures; they are critical components of your building envelope's structural and thermal integrity. Designed specifically to meet the rigorous demands of US commercial construction-from high-rise multifamily complexes to expansive office parks-our systems bridge the gap between aesthetic minimalism and industrial durability.
Product Specifications
|
Specification |
Details |
Standard / Testing Method |
|
Profile Material |
6063-T5 Primary Aluminum Alloy |
ASTM B221 |
| Profile Series | 65 / 70 / 75 / 85 / 93 / 110 / 113 / 120 | ISO |
|
Profile Thickness |
1.4mm - 3.0mm |
Commercial Grade |
|
Surface Finish |
PPG PVDF (2/3 coats) or AkzoNobel Powder Coat |
AAMA 2605 / AAMA 2604 |
|
Glass Compatibility |
IGU: 6mm+12A+6mm to 8mm+20A+8mm (Laminated avail.) |
SGCC / IGCC Certified |
|
Hardware Partners |
Guitto(Denmark), RUNAS(Germany) |
20,000+ Cycle Test |
|
U-Value |
0.23 - 0.35 BTU/hr·ft²·°F (depending on glass) |
NFRC 100 |
|
Air Infiltration |
0.01 cfm/ft² at 6.24 psf |
ASTM E283 |
|
Water Resistance |
No leakage at 15 psf (720 Pa) |
ASTM E331 |
|
Acoustic Rating |
STC 32 to STC 45 (OITC optimized options) |
ASTM E90 |
| Customized Support | Customization is available | |
| Origin | Shaanxi, China | |
| Trade Terms | EXW / FOB / CIF / DDP |
High-Performance Architectural Aluminum windows: Solving the Contractor's Dilemma
- In the competitive US construction market, sourcing Aluminum system windows from China has historically been a trade-off between price and reliability. SGL changes that equation. We operate a dedicated Thermal break aluminum window factory that focuses strictly on export-quality systems compatible with North American installation methods (nailing fins, block frame, or flange).
- Most commercial projects face three specific pain points: energy code compliance, long-term weatherproofing, and installation speed. Standard residential-grade windows simply cannot handle the deflection limits required for large glass spans in commercial buildings. When a window frame deflects too much under wind load, the seals break, and water enters the wall cavity. This is the primary cause of litigation in the construction industry.
- SGL addresses this by over-engineering our mullions and transoms. We don't just sell you a frame; we provide a fenestration solution. By integrating High-performance commercial windows into your project, you eliminate the risk of thermal bridging-where cold (or heat) transfers through the metal frame-drastically lowering the building's HVAC load. For a developer, this translates to lower operational costs and higher LEED certification potential. For the contractor, it means passing the blower door test the first time, preventing costly rework and schedule delays.
Key Features & Benefits: Why It Matters to Your Bottom Line
Application Scenarios
SGL Commercial Aluminum Windows are engineered for versatility across various high-demand sectors:
FAQ
Q1: What is the typical lead time for a US commercial order?
A1: For standard profiles, production time is approximately 25-30 days. Shipping to the US West Coast takes roughly 18-22 days, and East Coast 28-35 days. We recommend factoring in a 10-week window from finalized shop drawings to on-site delivery to ensure your schedule remains safe.
Q2: Do your windows meet US local building codes?
A2: Yes. We design our Aluminum system windows China export lines specifically for the US market. We can provide NFRC simulation reports and AAMA testing data required by your local building inspector.
Q3: Can you match specific paint colors for a renovation project?
A3: Absolutely. We use the RAL color matching system. If you have a specific custom color or need to match existing architectural aluminum glazing, simply send us the color chip, and we will produce a sample for approval before mass production.
Q4: What is the difference between residential and commercial profiles?
A4: Commercial profiles have thicker walls (2.0mm+ vs. 1.4mm), wider thermal breaks, and heavier duty hardware. They are designed to withstand higher wind loads and more frequent operation cycles found in public or high-traffic buildings.
Q5: Can I order a sample or mock-up unit?
A5: Yes, for commercial projects, we strongly encourage a mock-up. We can produce a full-size corner sample or a complete window unit for your team to inspect quality, finish, and installation details before signing the bulk contract.
Ready to Quote Your Project?
Don't let glazing lead times stall your construction schedule.
- [Request a Commercial Quote] – Send us your window schedule and elevation drawings for a detailed estimate within 48 hours.
- [Explore Our Factory] – Take a virtual tour of our thermal break aluminum window factory to see our QA process in action.
Hot Tags: commercial aluminum window systems, China commercial aluminum window systems manufacturers, suppliers, factory, Aluminium Double Glazed Windows, Aluminium Tilt And Turn Windows, aluminum windows, anodized aluminum sliding windows, contemporary aluminium windows, Heritage Aluminium Windows
You Might Also Like
Send Inquiry