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Glass Safety Patent
LOCK SAFETY PATENT
CERTIFICATION
PRODUCT CRAFTSMANSHIP
QUALITY ASSURANCE
Six-Point Locking System
regal aluminum windows & doors inc
regal aluminum windows & doors inc

Regal Aluminum Windows & Doors Inc supplies an aluminum casement window with outward opening and awning operation, meeting NFRC, AS2047, and CE certifications. It is intended for buyers sourcing certified aluminum window and door systems for building projects. Buyers evaluating Regal Aluminum Windows & Doors Inc can continue review based on its 70,000+ m² factory, 600,000+ m² annual output, and 100% full inspection before shipment.

  • Aluminum casement window with outward opening / awning operation, certified to NFRC, AS2047, and CE standards
  • Produced in a 70,000+ m² factory with 600+ employees and 600,000+ m² annual output
  • 100% full inspection before shipment with one-stop customer service from ordering to shipment
  • Engineering and supervising service provided to guide installation
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Product Details

The aluminum casement window is built with a 1.8MM profile thickness and 118MM frame width, using double tempered glass in an argon-filled 5mm+27A+5mm configuration separated by a PVDF aluminum strip, manufactured in a 70,000+ m² factory with 600+ employees. Production follows a defined sequence: surface treatment, profile processing and cutting, glass cutting and aluminum strip installation, opening panel installation, frame and casing assembly, troubleshooting and sealing, and packing. The window operates through outward opening or awning action, equipped with a 13-inch flat open friction hinge developed by DERCHI, a DERCHI-customized transmission box for the WY-118L series, and a black six-point lock covered by an invention patent. The supplier delivers a complete window system including profile, hardware, accessories, glass, and finished products ready for installation.

Procurement teams should confirm glass configuration, color finish, and layout selection from the available options before drawing approval, as these choices determine the production sequence and final assembly. The 4,000 m² showroom and 70,000+ m² factory with 600+ employees provide capacity for large-volume orders and on-site verification. Certification status under NFRC, CE, AS2047, CSA, and ISO9001 should be confirmed against the destination market's compliance requirements. The 25-35 day delivery timeline applies after deposit and drawing confirmation, and the 10-year warranty covers frame color retention, hardware function, and accessory operation under correct use. Engineering and supervising service for installation guidance is available and should be scoped during project planning to align with site schedules.

Product Features

  • WY-118L aluminum casement window with 1.8MM profile thickness and 118MM frame width — select when the structural opening accommodates a 118MM frame depth.
  • Outward opening / awning operation — choose where inward swing clearance is unavailable or where rain-protected ventilation is needed.
  • WEHAG no-base handle in black, silver, and antique bronze — match handle finish to the interior hardware scheme.
  • Black six-point lock (invention patent) with WEHAG lock point and seat system — select for multi-point locking security requirements.
  • Standard DERCHI insulation strip — specify for thermal-break performance in energy-code-driven projects.
  • U-factor 0.23 and SHGC 0.20 — verify against project energy-code targets.
  • Sound insulation 35 dB — select for moderate acoustic isolation needs.
  • Water tightness 700Pa and wind pressure resistance 5K Pa — select for exposed façade wind and rain conditions.
  • Double tempered argon-filled glass (5mm+27A+5mm) — specify for tempered-safety glazing with argon thermal fill.
  • PVDF, wood-grain, solid metallic, and matte finishes — choose to match the architectural color palette.

Customizable Styles

  • Seven glass configurations are orderable: single, tempered, double-glazed, triple, insulating, laminated, and frosted glass.
  • Standard glass unit is double tempered glass with argon gas (5mm+27A+5mm) using a PVDF aluminum strip between the panes.
  • Color finishes include two PVDF options (Retro Green, Mint Gold) and ten stock color options spanning wood-grain textures, solid metallic, and matte finishes.
  • Ten layout configurations are available, combining fixed panels, casement sashes, and awning openings.
  • Opening direction is configurable as outward opening or awning.
  • Handle finish is selectable in Black or Silver from the WEHAG handle range.
  • Optional packaging is available as New 48 Pack or New 88 Pack.

Hardware Accessories

  • The WEHAG handle is supplied in black and silver finishes as standard hardware for the casement window.
  • A WEHAG no-base handle is also available in black, silver, and antique bronze finishes for projects requiring alternative aesthetics.
  • The WEHAG hinge is paired with the casement sash to maintain aligned sash operation.
  • A 13-inch flat open friction hinge, independently developed by DERCHI, controls sash movement.
  • A DERCHI-developed transmission box is integrated with the locking system to coordinate multi-point engagement.
  • The Black Six Point Lock is protected by an invention patent and secures the sash at multiple engagement points.
  • The WEHAG lock point and lock seat system operates with a six-point locking mechanism; buyers should review this component pairing to confirm it meets project security requirements.
  • DERCHI customized handle designs are available for the WY-118L series for projects requiring a specific handle configuration.
  • The complete window system is supplied including profile, hardware, accessories, glass, and finished products ready for installation, allowing buyers to review full hardware compatibility within a single integrated system.
  • A 10-year quality warranty covers hardware and accessories, provided they are operated and maintained correctly.

Basic Parameters

DimensionProduct ValueComparison BasisEvidence to Request
Thermal InsulationU-factor 0.23; SHGC 0.20; Standard DERCHI insulation stripCompare using the declared rating, test method, specimen configuration, and project boundary conditions.Request the applicable thermal test or simulation report and the declared product configuration.
Wind Pressure Resistance5K PaReview against the specified test pressure, specimen size, anchorage, and acceptance criteria.Request the wind-pressure test report and confirm the tested specimen and installation conditions.
Water Tightness700PaReview 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 Tightness1.2 m³/(m·h)Review 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 Insulation35 dBCompare using the stated laboratory method, specimen construction, glazing, and reported acoustic metric.Request the acoustic test report and confirm that the tested construction matches the proposed configuration.

Product Specifications

SpecificationValue
GlassDouble Tempered Glass with argon gas, 5mm+27A+5mm, PVDF Aluminum Strip between double glass
Profile Thickness1.8MM
Frame Width118MM
HandleWEHAG Handle in Black and Silver
HingeWEHAG Hinge
Lock PointBlack Six Point Lock (Invention patent)
Insulation StripStandard DERCHI insulation strip
Opening WayOutward Opening / Awning
Optional PackageNew 48 Pack / New 88 Pack
Water Tightness700Pa
Air Tightness1.2 m³/(m·h)
Wind Pressure Resistance5K Pa
Sound Insulation35 dB
U-factor0.23
SHGC0.20
Delivery Time25-35 days after deposit and drawing confirmed
Warranty10 years quality warranty
  • Confirmed production drawings
  • Deposit payment
  • Glass configuration selection (single, tempered, double-glazed, triple, insulating, laminated, frosted)
  • Color finish selection (PVDF options, wood-grain, solid metallic, matte)
  • Layout configuration selection (fixed panels, casement sashes, awning openings)
  • Package selection (New 48 Pack or New 88 Pack)

Advantages

  • 15+ years of aluminum window and door manufacturing experience
  • 70,000+ m² factory with 600+ employees and 600,000+ m² annual output
  • 20+ expert R&D team holding 100+ national patents
  • Authorized by NFRC, CE, AS2047, CSA, and ISO9001
  • 100% inspection before shipment
  • OEM/ODM capability supported by factory scale and customization collaboration reduces project risk
  • Engineering and supervising service to guide installation
  • One-stop customer service from ordering to shipment, with 25-35 day delivery contingent on deposit and drawing confirmation
  • 10-year quality warranty

Application Scenarios

ScenarioFit BasisConfirm Before Specification
Coastal or high-precipitation commercial buildingsAluminum casement window for commercial buildings in coastal or high-precipitation regionsConfirm the project's wind and water exposure classification
High-rise commercial structuresAluminum casement window for high-rise commercial structuresConfirm the building height and installation method requirements
Buildings near traffic corridorsAluminum casement window for buildings located near traffic corridorsConfirm the project's noise exposure conditions
Office buildingsAluminum casement window for office buildingsConfirm glazing configuration and opening mechanism for ventilation and daylight
HotelsAluminum casement window for hotelsConfirm egress and separation requirements for hospitality occupancy
Apartments and residential buildingsAluminum casement window for apartments and residential buildingsConfirm local building code requirements for residential occupancy
Villa projects and whole house customizationAluminum casement window for villa projects and whole house customizationConfirm custom sizing, finish, and hardware specifications for the project design
Home officesAluminum casement window for home officesConfirm opening configuration and the room's use and orientation
Exterior applicationsAluminum casement window for exterior applicationsConfirm weather-sealing and drainage requirements for the installation environment

FAQ

What must be confirmed technically before ordering?

The window system supply includes profile, hardware, accessories, and glass, so each component specification must be confirmed before production begins.

What should buyers prepare for volume procurement?

Buyers should prepare complete component specifications covering profile, hardware, accessories, and glass for the full window system order quantity.

What documentation is required to receive a quote?

A quote requires a shop drawing or window schedule specifying dimensions, quantity, window type, frame color, and glass type, thickness, and color.

What customization options are available?

Customization options include glass type, color, and layout for the aluminum window system.

What delivery timeline should project planners account for?

Delivery time ranges from 25 to 35 days, with 100% pre-shipment inspection conducted before dispatch.

What warranty coverage applies to the window system?

A 10-year warranty applies to the finished window products.

What installation support is available for project teams?

Engineering and supervising service for installation is available, and a one-stop service covers ordering through shipment.

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