China Residential Interior Aluminum Alloy Door Manufacturer, Supplier, Factory

For homeowners seeking a perfect blend of durability and modern aesthetics, the residential interior aluminum alloy door delivers a solution that elevates any living space. This door stands apart from heavy-duty alternatives like the Commercial Interior Aluminum Alloy Door, which is built for high-traffic business environments. Clients who desire maximum light transmission often explore our Tempered Glass Interior Aluminum Door, while those seeking full privacy in bedrooms or offices lean toward the Full Aluminum Panel Interior Door. For pure contemporary styling, the Modern Interior Aluminum Alloy Door offers a streamlined look, but the residential model is optimized specifically for noise reduction, thermal comfort, and daily ease of use in apartments, single-family homes, and condominiums. Its corrosion-resistant aluminum frame never warps or swells, making it far more reliable than traditional wood doors in fluctuating humidity, and the integrated sealing system cuts down energy losses around interior partitions.

The Residential Interior Aluminum Alloy Door is manufactured using precision-engineered 6063-T5 aluminum alloy profiles with a 2.0 mm wall thickness, ensuring a lightweight yet rigid structure that withstands years of opening and closing without sagging. Each door leaf is filled with a high-density polyurethane honeycomb core that dampens vibration and delivers a solid feel upon closing, while reducing sound transmission by up to 34 decibels. The frame depth measures 100 mm, accommodating standard residential wall constructions, and the leaf thickness of 45 mm creates a substantial profile without adding unnecessary weight. Surface treatments range from electrostatically applied powder coating in RAL color options to wood-grain transfer finishes that mimic natural oak, walnut, or ash textures, allowing seamless coordination with existing interior decor. All hardware mounting points are reinforced with stainless steel inserts, and doors can be configured for swing, sliding, or pocket-door installations depending on space requirements. A full perimeter double-fin EPDM gasket ensures airtight sealing, contributing to both acoustic comfort and reduced dust infiltration. Below is a detailed breakdown of the product specifications and available configurations.

• Material: 6063-T5 aluminum alloy frame and stiles, certified by ASTM B221
• Leaf thickness: 45 mm (1.77 in)
• Frame depth: 100 mm (3.94 in), adjustable with extension profiles
• Infill options: Solid aluminum panel, honeycomb-core panel, 5 mm tempered clear glass, frosted glass, or reeded glass
• Surface finishes: Powder coating (60–80 µm), anodized (15–20 µm), PVDF coating, or wood-grain sublimation
• Standard sizes: Widths from 600 mm to 1,000 mm in 100 mm increments; heights up to 2,400 mm; custom dimensions available
• Weight per leaf: 22–32 kg depending on infill and dimensions
• Sound insulation: Rw 32–34 dB (laboratory tested per ISO 10140-2)
• Thermal transmittance (U-value): 2.8 W/m²K for solid panel variant
• Hardware compatibility: Stainless steel butt hinges, 3D adjustable concealed hinges, magnetic latch or keyed lock sets
• Seal system: EPDM compression gaskets on frame and interlock, meeting AAMA 701/702 performance requirements
• Opening configurations: Single swing, double swing, sliding (top-hung or bottom-rolling), and bi-folding
• Environmental resistance: Salt spray test exceeding 1,000 hours (ASTM B117); UV-resistant coatings