The aluminium window 1800 x 900 is an aluminum casement window for hotels, office buildings, high-end residential projects, commercial buildings, residential buildings, and exterior installations. Custom color matching services support project-specific design requirements.
- Products meet NFRC, AS2047, and CE standards, with additional testing and certification available upon request.
- 100% full inspection before shipment.
- 10 years quality warranty provided.
Product Details
The aluminium window 1800 x 900 is an aluminum casement window from the WY-75 series, constructed with a 1.8MM profile thickness and 75MM frame width using aluminum with a PVDF aluminum strip and a DERCHI insulation strip. It operates via outward opening or awning action and uses a stainless steel friction hinge with multiple pivot points, a customized 12-inch heavy-duty hinge, a customized baseless safety handle, and a customized lock point and lock base. The WY-75 series uses DERCHI-developed and customized hardware components, including ergonomic lever handles with two base style options and transmission components engineered for the WY-75 profile system for smooth operation and consistent locking pressure distribution. The double tempered glass with argon gas is assembled with a PVDF aluminum strip between the double glass, and 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. All hardware components have passed repeated cycle tests.
Seven glass configuration options are available, including single, double, triple, laminated, and frosted glass variants, with specific setups such as 5MM+27A+5MM, 5MM+12A+5MM+12A+5MM, and double tempered glass with argon gas at 5mm+20A+5mm. Black Skin finish is maintained as standard inventory color for immediate availability on standard orders. The factory can supply a complete window system including profile, hardware, accessories, glass, and finished products ready for installation, with delivery in 25-35 days after deposit and drawing confirmation. Products meet NFRC, AS2047, and CE standards, with additional testing and certification available upon request, and a 10-year quality warranty covers frame unfading and peel-off resistance as well as proper hardware and accessory operation under correct use. A 100% full inspection is conducted before shipment, and engineering and supervising service to guide installation is available. Buyers should confirm the selected glass configuration and finish color before placing an order.
Customizable Styles
Black Skin finish is maintained as standard inventory color for immediate availability on standard orders.
Seven glass configuration options are available: single, double, triple, laminated, and frosted glass variants.
Specific glass configurations include 5MM+27A+5MM and 5MM+12A+5MM+12A+5MM setups.
Opening way is selectable as Outward Opening or Awning.
Handle is a customized baseless safety handle.
Hinge is 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 insulation strip
DERCHI developed ergonomic lever handles with two base style options
Transmission mechanism components for WY-75 profile system ensuring smooth operation and consistent locking pressure distribution
Stainless steel friction hinge with multiple pivot points for stable sash support
WY-75 series uses DERCHI developed and customized hardware components
Handle base style options and hardware component specifications should be confirmed against project requirements before ordering
Product Specifications
Specification | Value |
|---|---|
Glass | Double Tempered Glass with argon gas 5mm+20A+5mm (PVDF Aluminum Strip between double glass) |
Profile Thickness | 1.8MM |
Frame Width | 75MM |
Handle | Customized baseless safety handle |
Hinge | Customized 12-inch heavy-duty hinge |
Lock Point | Customized lock point and lock base |
Insulation Strip | Standard DERCHI insulation strip |
Opening Way | Outward Opening / Awning |
Sound Insulation | 35 dB |
Glass Configuration Options | 7 options: single, double, triple, laminated, frosted; specific configs include 5MM+27A+5MM and 5MM+12A+5MM+12A+5MM |
Warranty | 10 years |
Delivery Time | 25-35 days after deposit and drawing confirmed |
Application Scenarios
Project Type | Evidenced Applications | Conditions to Check Before Specifying |
|---|---|---|
Commercial | High-rise commercial buildings, commercial buildings | High-altitude and strong-wind environments |
Hospitality | Hotels | — |
Office | Office buildings | — |
Residential | High-end residential projects, residential buildings, super high-rise residences, villas | High-altitude and strong-wind environments for super high-rise residences |
Exterior | Exterior installations | High-altitude and strong-wind environments |
Custom design | Custom color matching services for project-specific design requirements | Confirm color matching scope before specifying |
FAQ
What must be confirmed technically?
The window system is supplied as a complete package including profile, hardware, accessories, and glass, delivered as finished products ready for installation. Buyers should confirm drawings, dimensions, quantity, color, and glass type, as pricing is based on these specific requirements. Custom color matching is available for project-specific design requirements.
What should buyers prepare for volume procurement?
Buyers should prepare finalized drawings and dimensions, as delivery takes 25-35 days after deposit and drawing confirmation. Every unit undergoes 100% full inspection before shipment, and one-stop customer service covers ordering through shipment.
Which test reports or certification documents must be confirmed for the project?
Additional testing and certification are available upon request. Buyers should confirm which specific test reports their project requires before placing an order.
