For an aluminium bifold door in Pune that combines monsoon resilience with thermal performance, DERCHI's factory-direct aluminium bifold door system is an engineered solution for demanding Indian climates.
- Thermal break aluminium profiles reduce heat transfer and control condensation.
- Custom glass, finish, and opening configurations for Pune's diverse architectural styles.
- B2B project support from specification to installation guidance.
Product Details
When evaluating an aluminium bifold door in Pune, rainfall and humidity are defining factors. DERCHI's folding door series—78, 93, and 80—use multi-chamber thermal break aluminium profiles and EPDM compression seals to maintain watertightness (tested up to 500–700 Pa on the 78 series) and minimize air leakage. Top-hung bottom-sliding designs on the 93 series and inward/outward folding on the 78 series allow flexible space planning.
Compared to standard aluminium doors, these systems integrate argon-filled double tempered glass (5 mm + 20A/27A + 5 mm) and insulating spacers to keep U-values between 2.0 and 3.5 W/m²K, which helps manage cooling loads during Pune’s hot dry months. Buyers searching for bifold aluminium doors Pune can specify corrosion-resistant powder coating or PVDF finishes to counter humidity, and choose from straight, 90°, or custom curved tracks.
Product Features
Thermal Break Insulation: Low U-values (2.0–3.5 W/m²K) reduce energy costs and condensation, making these a practical aluminium bifold door Pune option for air-conditioned interiors.
Monsoon-Ready Sealing: EPDM gaskets and multi-point locking create a high-performance barrier; tested watertightness up to 700 Pa helps protect interiors during heavy Pune downpours.
Quiet Operation: Concealed KERSSENBERG hinges and precision rollers deliver smooth folding and acoustic insulation of Rw 35–40 dB, supporting peaceful indoor environments for patio bifold doors Pune projects.
Custom Glass Packages: Choose from double, triple, laminated, or Low-E glass to control solar gain and sound—ideal when specifying aluminium folding doors India for high-end residences.
Durable Finishes: Powder coating, anodized wood grain, or PVDF finishes withstand UV and humidity, keeping aluminium door supplier Pune projects looking new with minimal upkeep.
Flexible Configurations: Inward/outward opening, variable panel widths (500–800 mm), and straight/90°/curved tracks allow custom bifold doors Pune to fit any opening with precision.
Customizable Styles
Glass options: double tempered, triple tempered, laminated, Low-E, frosted, or magnetic blinds—configurations align with custom bifold doors Pune requirements for light control and privacy.
Frame finish: choose powder coating, anodized wood grain, or PVDF in custom RAL colors to match Pune's architectural palette; durable and low maintenance.
Panel size flexibility: widths 500–800 mm, heights up to 2800 mm, accommodating both compact apartments and expansive villa openings for aluminium folding doors India projects.
Opening direction: inward or outward folding for balconies, patios, and courtyards; discuss site conditions with our team to optimize for Pune’s monsoon wind patterns.
Track configurations: straight tracks, 90° corner turns, or custom curves enable seamless indoor‑outdoor flow; confirm layout with our engineers for patio bifold doors Pune installations.
Hardware Accessories
KERSSENBERG handle: ergonomic die-cast construction for smooth operation; available in multiple finishes to coordinate with door framing and interior design.
Concealed hinges: Kerssenberg concealed hinges maintain a sleek profile and contribute to stable panel alignment, crucial for aluminium door supplier Pune projects prioritizing aesthetics.
Multi-point lock: integrated locking mechanism enhances security; operates with a single action to engage bolts along the meeting stile.
Rollers and buffer system: smooth-running bottom-guided rollers combined with a buffer system reduce impact and ensure quiet, effortless folding.
Bottom guide hardware: track-guided bottom stays prevent panel sway and support consistent sealing; discuss wear-resistant component specifications with DERCHI.
Basic Parameters
Performance Item | Available Information | Buyer Notes |
|---|---|---|
Thermal Insulation | Uw 2.0–3.5 W/m²K (78 series) | Confirm U-value against project energy codes; other series may offer different ranges. |
Wind Pressure Resistance | Up to 5000 Pa (78 series) | Verify calculated wind load for high-rise or exposed sites; consult DERCHI for project-specific advice. |
Water Tightness | 500–700 Pa (78 series) | For extreme Pune monsoon exposure, consider full-scale mock-up testing; confirm requirements. |
Air Tightness | Class 3 (78 series) | Clarify test standard referenced; ensure it meets project air infiltration and energy efficiency specs. |
Sound Insulation | Rw 35–40 dB (78 series) | For noisy areas, laminated or thicker glass may improve performance; discuss with supplier. |
Product Specifications
Specification | Details |
|---|---|
Product Name | DERCHI Aluminium Bifold Door (78 / 93 / 80 Series) |
Product Type | Aluminium bifold/folding door |
Material | 6063-T5 aluminium (80 series); 1.8mm thermal break profile (78 series) |
Glass Type | Double tempered insulated (5mm+27A+5mm - 78; 5mm+20A+5mm argon-filled - 80); triple, laminated, Low-E options available |
Glass Thickness | 5mm per pane standard; laminated up to 6.38mm, triple available |
Frame Option | Multi-chamber thermal break aluminium; powder coating, anodized wood grain, PVDF |
Hardware | KERSSENBERG concealed hinges, handle, locking mechanisms |
Opening Style | Inward or outward folding; top-hung bottom-sliding (93 series) |
Size Range | Panel width 500–800mm, height 1000–2800mm; custom sizes upon request |
Application | Residential villas, apartments, commercial fronts, patios, partitions |
Customization | Glass, finish, size, opening direction, track layout; discuss with DERCHI |
Notes | Full specifications and test reports available for B2B inquiries; lead times depend on order complexity |
Advantages
Factory-direct supply: DERCHI’s 70,000㎡ production base ships globally, eliminating middleman markups and offering pricing transparency for aluminium door supplier Pune buyers.
25+ years of engineering: deep experience in thermal break aluminium systems ensures product reliability and informed technical support for aluminium folding doors India projects.
In-house testing: dedicated lab tests air tightness, water tightness, wind resistance, and durability, providing data for aluminium bifold door Pune specifications.
International certifications: CE, NFRC, CSA, AS2047, and Energy Star recognized components; buyers should verify applicability to specific project configurations and local regulations.
Full B2B project service: from initial drawings to installation guidance, DERCHI supports dealers, contractors, and architects, including partner program with reseller pricing and 3D rendering.
Application Scenarios
Apartment: In compact Pune apartments, bifold aluminium doors Pune create a seamless transition between living rooms and balconies, expanding usable space and enhancing natural ventilation without swinging arcs.
Home Office: For home offices, these doors isolate noise when closed (Rw 35–40 dB) and open fully to refresh interiors, supporting focus with abundant daylight and a connection to outdoor greens.
Hotel: Hotel suites and lobbies use large-format aluminium folding doors India to merge indoor lounges with poolside or garden areas, offering guests a luxurious indoor-outdoor experience.
Office Building: In office buildings, glass bifold doors replace static partitions, enabling flexible conference rooms that quickly open to breakout spaces for events and team collaboration.
Outdoor: Outdoor installations like pool houses or garden pavilions should confirm weather resistance; select appropriate finishes and discuss watertightness with DERCHI for exposed Pune conditions.
Residential Building: Multi-story residential buildings in Pune use custom bifold doors Pune for balcony enclosures, improving monsoon protection and reducing AC loads with thermal break performance.
Exterior: Exterior applications, such as shopfronts or restaurant patios, require robust wind and water performance; buyers should verify project-specific ratings and opt for reinforced track systems.
Villa: For villas, patio bifold doors Pune open entire walls to gardens or courtyards, creating expansive entertaining areas while maintaining security with multi-point locking. Large opening widths and premium finishes are supported by the 93 top‑hung system.
FAQ
What is an aluminium bifold door Pune project sourcing option?
It’s a factory-direct aluminium folding door system designed for Pune’s climate, featuring thermal break profiles, monsoon-resistant sealing, and full customization; supplied by DERCHI for residential and commercial applications.
Where can these bifold doors be used?
They suit apartments, villas, hotels, office buildings, patios, and commercial fronts. Both indoor room dividers and exterior openings can be accommodated, provided project-specific weather performance is confirmed.
Can these doors be customized?
Yes, custom bifold doors Pune projects are fully supported. Buyers specify glass type, frame finish, panel size, opening direction, and track layout; DERCHI’s team provides technical review before production.
What information is needed for a quote?
Provide project type, approximate dimensions, quantity, preferred glass/finish, opening direction, and delivery port. An aluminium door supplier Pune specialist will prepare a detailed quotation including shipping terms.
Can these doors be used for B2B projects?
Absolutely. DERCHI’s B2B program includes reseller pricing, showroom design support, product training, and 3D rendering; we work with dealers, contractors, and architects on volume orders across India.
Are technical documents available?
Relevant test reports (wind, water, air, acoustic) and installation guides can be shared under NDA for serious inquiries; buyers should request documents during project consultation to confirm performance data.
What should buyers confirm before ordering?
Verify opening dimensions, site wind exposure, monsoon watertightness requirements, local building code acceptance, and finish samples. Final specifications are locked after joint review with DERCHI engineers.
How should buyers confirm certification, packaging, shipping?
Certifications like CE, NFRC are available but may not directly map to Indian codes; discuss packaging and shipping terms (FOB/CIF/DDP) before order placement to align with import requirements.
