APRO establishes itself as a premier B2B website delivering high-quality aluminum doors, windows, curtain walls, and partitions to architects, contractors, and facility managers worldwide. At the heart of its offerings lie diverse window frames types engineered for exceptional strength, thermal efficiency, and design flexibility across commercial, industrial, and high-end residential projects. This platform empowers businesses with comprehensive catalogs, technical drawings, and customization tools, ensuring seamless specification and procurement processes. APRO’s window frames types stand out for their compliance with global standards, making them indispensable for modern construction demands.
Foundations of Aluminum Window Frames Types
Aluminum window frames types revolutionized building envelopes through their lightweight durability and infinite customization potential, and APRO perfects this with precision-engineered profiles. Originating from post-war innovations, these frames evolved from basic extrusions to sophisticated systems incorporating thermal breaks and slim sightlines. APRO curates window frames types that support everything from minimalist modernism to ornate facades, prioritizing recyclability and longevity. Contractors rely on APRO’s expertise to select window frames types that optimize natural light while meeting energy codes. This foundational versatility positions aluminum as superior to wood or vinyl alternatives in demanding environments.
Fixed Window Frames Types for Panoramic Clarity
Fixed window frames types lead APRO’s selection, offering stationary glazing that delivers crystal-clear views and maximal light transmission without mechanical failure risks. These robust window frames types feature narrow mullions—often 25-38mm wide—capable of spanning 12 feet or more in curtain wall applications. APRO fabricates them from marine-grade alloys resistant to salt spray, ideal for coastal high-rises or waterfront commercial spaces. Integration with aluminum partitions creates expansive vision panels that enhance spatial flow. Fixed window frames types minimize air leakage to under 0.05 CFM/ft², slashing HVAC demands and maintenance schedules.
Casement Window Frames Types for Precision Ventilation
Casement window frames types from APRO hinge sideways for wide-open airflow, sealing tightly with multi-point hardware that achieves AAMA Class R50 ratings. Perfect for offices and hotels, these window frames types crank outward up to 90 degrees, capturing cross-breezes efficiently. APRO incorporates poured thermal breaks in casement profiles, reducing conductive heat loss by 70% compared to non-broken designs. Custom lever handles and restrictors ensure child safety and accessibility compliance. Pairing casement window frames types with aluminum doors forms cohesive entry systems that elevate architectural harmony.
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Sliding Window Frames Types Maximizing Usable Space
Sliding window frames types dominate APRO’s practical solutions, with panels gliding on precision rollers for effortless operation in compact interiors like kitchens or waiting areas. Configurations range from two-panel to multi-stack bypasses, supporting lites up to 200kg with silent 100,000-cycle durability. APRO’s interlocking weather seals repel driving rain at 12 PSF, crucial for mid-rise balconies. These window frames types accommodate operable screens and between-glass blinds, preserving clean lines. Their trackless thresholds enhance universal design, making sliding window frames types a contractor favorite for rapid deployments.
Awning Window Frames Types Defying Adverse Weather
Awning window frames types project forward from overhead hinges, providing ventilation beneath projecting overhangs that shed heavy downpours effectively. APRO equips these window frames types with geared operators and gas struts for controlled 50-degree openings in bathrooms or utility rooms. Reinforced transoms handle 5,000 Pa wind loads, embedding seamlessly into curtain wall grids as relief vents. Low-E coatings on awning window frames types block 75% UV rays, protecting furnishings from fade. This weather-resilient design underscores APRO’s commitment to functional elegance.
Tilt-and-Turn Window Frames Types for Versatile Control
Tilt-and-turn window frames types embody dual-purpose ingenuity, tilting inward from the top for secure venting or swinging fully for unobstructed cleaning access. APRO’s 50mm modular profiles support 60mm triple glazing, achieving sound transmission class ratings above 42 dB for urban noise barriers. Synchronized turn-tilt mechanisms prevent mode errors, with micro-vent slots for overnight airing. These window frames types excel in apartment towers, integrating with partitions for acoustic zoning. Occupant-friendly tilt-and-turn window frames types boost WELL building scores through superior controllability.
Double-Hung Window Frames Types Blending Tradition and Tech
Double-hung window frames types slide vertically in balanced sashes, offering incremental ventilation positions with tilt-out access for interior washing. APRO modernizes these classics with foam-filled thermal barriers and tilt-latch locks rated for 20,000 operations. Fusion-welded corners eliminate moisture entry, extending life in humid climates. Ideal for schools or heritage retrofits, double-hung window frames types mate with aluminum doors for sympathetic exteriors. Their balanced operation ensures effortless use across demographics.
Pivot Window Frames Types Creating Monumental Impacts
Pivot window frames types rotate on offset or center axes, framing heroic openings in atriums or executive suites via APRO’s heavy-duty hardware. Hydraulic operators manage 500-pound panels smoothly, with concealed pivots maintaining frameless aesthetics. APRO reinforces pivot window frames types for cyclonic winds up to Category 5, incorporating blast-resistant laminates. Switchable privacy glass transforms them from transparent to opaque instantly. These statement window frames types define landmark architecture.
Horizontal Roller Window Frames Types for Expansive Flows
Horizontal roller window frames types facilitate bank-to-bank openings, stacking panels into frames or walls for indoor-outdoor connectivity. APRO’s stainless tracks and tandem rollers endure coastal corrosion, supporting 10-foot spans effortlessly. Bulb gaskets and sweep seals achieve water-tight performance exceeding 10 PSF. Horizontal roller window frames types shine in resort pavilions, complementing folding doors for fluid transitions. Slim interlocks preserve 88% glazing ratios.
Thermal Innovation Across Window Frames Types
Thermal breaks define APRO’s window frames types, employing polyamide rods or urethane pours to interrupt aluminum’s thermal bridge. This upgrade yields center-of-glass U-factors under 0.2, qualifying for passive house standards across fixed, sliding, and awning variants. Condensation resistance extends to -20°C deltas, vital for mixed climates. APRO’s thermally enhanced window frames types reduce annual energy costs by 25-35%.
Acoustic Optimization in Window Frames Types
Deep rebates and asymmetric glazing in APRO window frames types deliver STC 35-45, muting highway roar or HVAC hum. Laminated interlayers in casement and tilt-turn window frames types absorb mid-frequencies effectively. Partition synergies amplify isolation to 55 STC. Acoustic window frames types suit co-working spaces and medical suites.
Fire-Rated and Security Window Frames Types
Intumescent glazing strips in APRO window frames types achieve 120-minute fire barriers, essential for escape routes. Burglar-resistant variants withstand 5kN tool attacks per ENV 1627. Impact-rated window frames types pass Miami-Dade NOA protocols. Safety integrations protect high-value assets.
