Product Details
The 1500 x 900 aluminium window is an aluminum casement window with 1.8MM profile thickness and 75MM frame width. It operates via outward opening or awning action using a stainless steel friction hinge with multiple pivot points, a customized baseless safety handle, a customized 12-inch heavy-duty hinge, and a customized lock point and lock base. The glazing unit is double tempered glass with argon gas in a 5mm+20A+5mm configuration joined with a PVDF aluminum strip between the double glass, and transmission components are engineered specifically for the WY-75 profile system. The production process covers surface treatment, profile processing and cutting, glass cutting and aluminum strip installation, opening fan installation, frame and casing assembly, debugging and sealing, and packing.
Procurement teams should confirm the glass configuration before ordering, as seven options are available including single, double, triple, laminated, and frosted variants, with specific setups such as 5MM+27A+5MM and 5MM+12A+5MM+12A+5MM. The Black Skin finish is maintained as standard inventory color for immediate availability on standard orders, while price is based on the buyer's specific requirement. Products meet NFRC, AS2047, and CE standards, and 100% full inspection is conducted before shipment. Delivery time is 25-35 days after deposit and drawing confirmed.
Product Features
WY-75 system supports single sash, double sash, multi-panel, angled top, geometric, and hexagonal configurations, determining which sash layout fits the project opening geometry.
Profile thickness of 1.8MM and frame width of 75MM set the structural cross-section for wind load and installation planning.
Outward opening and awning configurations inform interior clearance and ventilation direction.
Multi-cavity frame structure with high-performance sealed glazing delivers 35 dB sound insulation for acoustic-sensitive environments.
Upgraded profile rigidity satisfies stringent wind load standards of high-rise commercial buildings and super high-rise residences.
Standard DERCHI insulation strip defines the thermal break specification in the WY-75 frame.
Ergonomic lever handles with two base style options inform hardware aesthetic selection.
Stainless steel friction hinge with multiple pivot points informs hardware load-bearing selection.
Products meet NFRC, AS2047, and CE standards, informing compliance-based project selection.
Customizable Styles
Black Skin finish is maintained as standard inventory color for immediate availability on standard orders.
Glass type is selected from seven available options: single, double, triple, laminated, and frosted glass variants.
Specific glass configurations include 5MM+27A+5MM and 5MM+12A+5MM+12A+5MM setups.
Opening direction is selected between Outward Opening and Awning.
Handle is specified as a customized baseless safety handle.
Hinge is specified as a customized 12-inch heavy-duty hinge.
Lock point and lock base are customized components.
Hardware Accessories
Customized baseless safety handle
Customized 12-inch heavy-duty hinge
Customized lock point and lock base
DERCHI-developed ergonomic lever handles with two base style options
Stainless steel friction hinge with multiple pivot points
Transmission mechanism engineered for the WY-75 profile system
DERCHI insulation strip
WY-75 series uses DERCHI-developed and customized hardware components
All hardware components have passed repeated cycle tests
10-year product warranty covers hardware and accessories working properly under correct operation
Confirm handle base style and hardware configuration with project requirements before ordering
Basic Parameters
Performance Dimension | Value / Guidance |
|---|
Thermal Insulation | Standard DERCHI insulation strip. Request the applicable thermal test or simulation report and the declared product configuration for project comparison. |
Wind Pressure Resistance | Upgraded profile rigidity and overall structural stability satisfy stringent wind load standards of high-rise commercial buildings and super high-rise residences. Request the wind-pressure test report and confirm the tested specimen and installation conditions. |
Water Tightness | Requires testing. Water tightness should be reviewed against the test pressure, spray exposure, specimen configuration, and leakage criteria. Request the water-penetration test report and confirm the tested pressure and assembly configuration. |
Air Tightness | Requires testing. Air tightness should be reviewed against the pressure differential, specimen area, reporting units, and tested configuration. Request the air-leakage test report and confirm its pressure and specimen configuration. |
Sound Insulation | 35 dB. Multi-cavity frame structure and high-performance sealed glazing system provide acoustic reduction. Request the acoustic test report and confirm that the tested construction matches the proposed configuration. |
FAQ
What must be confirmed technically?
The 1500 x 900 aluminium window quote is based on buyer's specific requirements including drawings, dimensions, glass type, and color. The window system supply includes profile, hardware, accessories, and glass, with custom color matching available for project-specific design requirements. Finished products are delivered ready for installation.
What should buyers prepare for volume procurement?
Buyers should prepare project drawings and specifications for quoting, plan for 25-35 day delivery after deposit and drawing confirmation, and note that 100% full inspection is conducted before shipment. Products meet NFRC, AS2047, and CE standards with additional testing available on request, and a 10-year quality warranty applies.
Which product details require confirmation before selection?
Confirm the opening direction, glass configuration, and color finish with the supplier before finalizing the order.
What installation and service support is available?
Engineering and supervising service for installation is available, and one-stop customer service from ordering to shipment is included.
