silver window aluminium & glass fixing

Product Details

The silver window aluminium & glass fixing is an aluminum casement window built on the WY-75 profile system with a 1.8MM profile thickness and 75MM frame width, using double tempered glass with argon gas in a 5mm+20A+5mm configuration separated by a PVDF aluminum strip. The window operates via outward opening or awning action, using a stainless steel friction hinge with multiple pivot points, a customized baseless safety handle, and a customized lock point and lock base, all engineered for the WY-75 profile system to maintain consistent locking pressure distribution. The production process includes surface treatment, profile processing and cutting, glass cutting and aluminum strip installation, opening fan installation, frame and casing assembly, debugging and sealing, and packing, with 100% full inspection conducted before shipment.

Seven glass configuration 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, and the Black Skin finish is maintained as standard inventory color for immediate availability on standard orders. Ergonomic lever handles are developed in-house with two base style options for different aesthetic and functional requirements, and DERCHI can supply the complete window system including profile, hardware, accessories, glass, and finished products ready for installation. Delivery time is 25-35 days after deposit and drawing confirmed. Buyers should confirm glass configuration, finish color, and handle base style against project requirements before placing orders.

Product Features

• WY-75 Series supports single sash, double sash, multi-panel assemblies, angled top designs, geometric shapes, and hexagonal window forms — choose the configuration that matches the project opening geometry.

• 1.8MM profile thickness and 75MM frame width define the structural envelope for wall integration and glazing compatibility.

• Outward Opening / Awning operation directs the sash exterior, fitting openings where interior swing clearance is constrained.

• 35 dB sound insulation with multi-cavity frame and sealed glazing addresses urban traffic, industrial, and ambient noise conditions.

• Upgraded profile rigidity and structural stability satisfy stringent wind load standards for high-rise commercial and super high-rise residential applications.

• Standard DERCHI insulation strip forms the thermal break in the WY-75 frame system.

• Ergonomic lever handles with two base style options serve different aesthetic and functional requirements.

• Stainless steel friction hinge with multiple pivot points maintains stable sash positioning over extended service life.

• Hardware components passed repeated cycle tests for smooth and stable operation.

• 10-year warranty covers frame unfading and peel-off resistance plus hardware and accessories working properly under correct operation.

Customizable Styles

• Black Skin finish is maintained as standard inventory color for immediate availability on standard orders.

• Glass configuration options include single, double, triple, laminated, and frosted glass variants.

• Specific glass configurations include 5MM+27A+5MM and 5MM+12A+5MM+12A+5MM setups.

• Double Tempered Glass with argon gas, 5mm+20A+5mm, with PVDF Aluminum Strip between double glass is available.

• Opening direction must be specified as Outward Opening or Awning.

• Handle must be specified as a customized baseless safety handle.

• Hinge must be specified as a customized 12-inch heavy-duty hinge.

• Lock point must be specified as a customized lock point and lock base.

Hardware Accessories

• Customized baseless safety handle

• Customized 12-inch heavy-duty hinge

• Customized lock point and lock base

• Stainless steel friction hinge with multiple pivot points for stable sash support

• In-house developed ergonomic lever handles with two base style options

• Transmission components engineered for the WY-75 profile system for consistent locking pressure distribution

• DERCHI insulation strip

• All hardware components have passed repeated cycle tests for smooth and stable operation

• The WY-75 series uses DERCHI developed and customized hardware components designed for consistent operation over repeated cycles

Advantages

• 15+ years of experience in aluminum windows and doors manufacturing

• 70,000+ m² factory area with 4,000 m² showroom and 600+ employees

• 600,000+ m² annual output

• Authorized by NFRC, CE, AS2047, CSA, and ISO9001

• 100+ national patents

• 100% full inspection before shipment

• Custom color matching services for project-specific design requirements

• Engineering and supervising service for installation guidance

• One-stop customer service from ordering to shipment

• Will make products tested and certificated if buyer requires

Application Scenarios

FAQ

What must be confirmed technically?

Confirm the configuration and project requirements before specification.

What should buyers prepare for quotation?

Prepare dimensions, project conditions, and the required documentation set.