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Precision-engineered extruded aluminum door frame sections, thermal break profiles, and industrial alloy plates certified for immediate procurement in Algiers, Oran, Annaba, and Hassi Messaoud.
Marine-grade corrosion resistance, 4x8 sheet format for high-load structural sub-frames and security door cladding.
High-tensile structural profiles engineered for commercial entrance jambs, emergency fire exit framing, and industrial doors.
Qualanod-certified Gold, Bronze, Black, and Silver anodized finishes (15–25 µm) designed for luxury interior & entrance frames.
Anti-salt spray alloy profiles specifically designed for Mediterranean port facilities and coastal resort installations in Oran & Skikda.
AS9100-standard pre-milled corner brackets, lock pockets, and heavy-gauge mounting accessories for fast modular assembly.
PA66 GF25 polyamide barrier system designed to meet Algerian DTR C 3-2 energy efficiency standards in extreme Saharan climates.
Qualicoat Class 2 weather-resistant polyester coatings providing anti-fading protection under high UV exposure in Saharan regions.
Tight-tolerance 0.8mm–2.5mm extruded aluminum profiles for sleek interior residential door surrounds and commercial seals.
As Algeria accelerates its nationwide urbanization drive—underpinned by massive state-led public housing programs such as AADL 3 (Agence Nationale de l'Amélioration et du Développement du Logement), luxury commercial complexes along the Algiers Waterfront, and expansive industrial megaprojects across Hassi Messaoud—the demand for high-performance architectural door frames has evolved dramatically. Selecting the right aluminum door frame manufacturer requires a rigorous technical understanding of local environmental stressors, regulatory frameworks (CNERIB and DTR codes), and logistics pathways serving key Mediterranean ports including Algiers Port (EPAL), Oran, Skikda, and Bejaia.
Our direct experience supplying aluminum extrusions and sub-assemblies across North Africa demonstrates that a single frame specification cannot serve all project types. Door frame factories must engineer profile cross-sections, thermal barriers, and surface chemistry tailored to distinct micro-climates:
Primary Hubs: Algiers Bay, Oran, Annaba, Mostaganem.
High relative humidity and atmospheric chlorides accelerate galvanic corrosion on poor-quality metal jambs. Specifications demand 6063-T6 or 5083-H116 extrusions treated with Qualicoat Class 2 thermosetting architectural polyester powder or 20+ micron anodic films to guarantee non-chalking performance over a 25-year service life.
Primary Hubs: Hassi Messaoud, In Amenas, Adrar, Ouargla.
Sonatrach-compliant oilfield administrative buildings and industrial living quarters require thermally broken aluminum door frames fitted with PA66 GF25 polyamide strips. High solar reflectance coatings and heavy-duty EPDM weather-stripping block airborne sand particles and reduce HVAC electrical loads by up to 34%.
Primary Hubs: Boumerdès, Blida, Constantine, Sétif.
Public residential developments mandate cost-optimized, rapid-installation door frame systems. Standardized 6063-T5 aluminum pre-hung door profiles featuring mitered mechanical corner cleats allow rapid on-site assembly, cutting contractor labor hours while maintaining strict dimensional tolerances.
To assist Algerian procurement officers, structural consultants, and facade engineers in drafting watertight tender documents, the technical specifications below outline the optimum metallurgical and finishing configurations for door frames and entrance cladding:
| Alloy & Temper | Tensile Strength (MPa) | Yield Strength (MPa) | Recommended Finish | Ideal Application in Algeria |
|---|---|---|---|---|
| 6063-T5 / T6 | 215 - 245 | 170 - 210 | Qualicoat Powder Coating (60-80 µm) | Standard architectural door frames, window-door combination frames, interior residential jambs. |
| 6061-T6 | 310 | 276 | Hard Anodizing / PVDF Coating | Heavy-duty commercial entrance frames, automatic sliding door headers, high-traffic airport doors. |
| 5083-H116 | 305 | 215 | Mill Finish / Marine Epoxy Primer | Marine facility sub-frames, port authority security doors, coastal industrial door cladding. |
| 5754-H22 | 220 - 270 | 130 - 170 | Sublimated Wood-Grain Finishing | Decorative exterior entrance frames, villa push doors, architectural louvers, interior trims. |
Door frame extrusions designed for Algerian commercial and public tenders must align with the thermal guidelines defined in DTR C 3-2 (Réglementation Thermique des Bâtiments d'Habitation) administered by the CNERIB (Centre National d'Etudes et de Recherches Intégrées du Bâtiment). Uninsulated metallic frames create severe thermal bridges, resulting in internal condensation during winter and high thermal transfer during summer. Our extruded door systems integrate a dual-chamber thermal barrier utilizing glass-fiber reinforced polyamide strips, lowering overall frame thermal transmittance to Uf ≤ 1.8 W/m²K.
Navigating direct factory import into Algeria requires an understanding of current trade policy mechanisms, currency settlement rules, and documentation standards:
Over five decades of metallurgical excellence delivering direct factory supply, custom die design, and rigorous quality control for major global construction partners.
Founded as part of an established metals group operating since 1972, our facility understands aluminum extrusion behavior, billet homogenization, and age-hardening cycles from the ground up, guaranteeing straight, stress-free profiles.
Send DXF, CAD drawings, or physical samples. Our engineering desk conducts finite element extrudability analysis, sinking custom dies in 10 to 15 working days followed by first-article inspection samples for client sign-off.
Extrusion, thermal break crimping, anodizing, and chromate-free powder coating occur within a single quality-managed plant. Every batch undergoes cross-hatch adhesion, film thickness, and web-straightness laser testing.
Whether you require high-volume standardized door jamb profiles for AADL 3 residential developments or custom thermally broken entrance frames for commercial towers in Algiers, our engineering team is ready to assist with profile drawings, alloy selection, and freight estimates.