High-capacity thermal aluminum bi-folding doors engineered specifically for Austrian climate zones, supporting triple-pane glazing and zero-threshold barrier-free transitions.
Designed for harsh weather in Tyrol & Vorarlberg. Multi-cavity PA66GF25 thermal insulation profile matching strict Austrian OIB energy metrics.
Ultra-narrow 110mm frame sightline delivering maximum natural illumination for modern residential developments in Vienna & Graz.
Heavy-duty bottom-roller track structure designed for ski-resort dining terraces and hotel venues requiring seamless indoor-outdoor transitions.
Integrated warm-edge spacer technology with argon-filled triple LOW-E coating, optimized for zero-emission building mandates across Austria.
An in-depth industrial whitepaper analyzing how Chinese manufacturing precision aligns with strict Austrian OIB guidelines, Passivhaus standards, and Alpine environmental endurance.
Austria’s standard for energy efficiency (OIB Richtlinie 6) requires stringent thermal transmittance values. Orion's bi-fold systems utilize 34mm polyamide (PA66GF25) thermal breaks and low-emissivity triple-pane glazing units to achieve overall $U_w$ values below $0.8 \text{ W/m}^2\text{K}$, qualifying projects for federal housing subsidies (Wohnbauförderung).
In regions such as Innsbruck, Vorarlberg, and Salzburg, fenestration must withstand severe thermal deltas (from -25°C in winter to +35°C in summer) and extreme wind/snow pressures. Our profiles feature 6063-T6 architectural grade aluminum extrusions engineered for wind load resistance up to EN 12210 Class C5 (2000 Pa).
Modern Austrian residential and commercial specifications demand zero-barrier living space transitions. Orion integrates flush bottom tracks with concealed drainage channels, satisfying European accessibility mandates (DIN 18040-2) without compromising rain resistance (EN 12208 Class E1050).
| Technical Metric | Austrian Standard Requirement | Orion Alpine BiFold Specification | Architectural Benefit |
|---|---|---|---|
| Thermal Transmittance ($U_w$) | $U_w \le 1.1 \text{ W/m}^2\text{K}$ (Standard) / $\le 0.8$ (Passive) | $0.78 - 0.85 \text{ W/m}^2\text{K}$ | Maximizes energy efficiency rating for Austrian federal green subsidies. |
| Air Permeability | EN 12207 Class 3 Minimum | EN 12207 Class 4 (600 Pa) | Eliminates cold drafts in Alpine high-altitude environments. |
| Water Tightness | EN 12208 Class 9A (600 Pa) | EN 12208 Class E1050 (1050 Pa) | Zero water ingress during heavy driving snowstorms and torrential downpours. |
| Acoustic Insulation ($R_w$) | $R_w \ge 38 \text{ dB}$ (Urban Areas) | Up to $45 \text{ dB}$ (Laminated Glass) | Optimal noise dampening for inner-city projects in Vienna, Graz & Linz. |
| Burglary Resistance | EN 1627 RC2 / RC3 Compliance | Multi-point hook locks + Anti-lift rollers | Uncompromised safety for ground-floor luxury chalets and retail storefronts. |
Combining world-class high-precision manufacturing, vast upstream integration, and rigorous quality control to deliver premium fenestration solutions across Austria and Europe.
Registered in 2017, Xi'an Orion Architectural Glass & Window Co., Ltd. operates across a state-of-the-art 24,000 square meter production facility. Backed by 9 years of deep engineering experience and 6 years of international direct trade, Orion generates over $21 million in annual export value. While heavily servicing hotel construction groups, regional distributors, and top-tier architectural firms in Eastern Europe, South America, and Oceania, Orion’s custom-engineered bi-fold systems are now directly available for direct import into Austria.
Quality assurance is maintained by 30 dedicated QC professionals performing ISO-certified batch sampling, optical glass flaw detection, and 1,000-hour salt spray corrosion testing. Supported by a strategic network of 620 verified upstream suppliers, Orion offers extensive customization options including ultra-narrow frame sightlines, integrated hidden insect screens, micro-perforated blinds, and customized RAL architectural powder coatings (e.g., Anthracite Grey RAL 7016, Jet Black RAL 9005). Our elite R&D team of 36 senior engineers successfully brought 35 new energy-saving product series to the international market last year alone.
Raw Materials Stock
Precision Cutting
Machine Processing
Corner Welding
Automated Drilling
Multi-Axis CNC
Profile Milling
Double Head CNC Cut 1
Double Head CNC Cut 2
CNC Seamless Welding
CNC Machining Center
Heavy Drilling Station
Hardware Milling 1
Hardware Milling 2
Manual Inspection
Optical Pen Test
Every single bifold door frame, glass unit, and hardware component undergoes systematic multi-stage auditing before packing and export shipping.
100% Dimensional Check
Optical Flaw Detection
Powder Layer Gauge
Profile Precision Caliper
Importing structural glazing directly from Chinese manufacturers often raises compliance concerns regarding European CE Marking (EN 14351-1). Orion eliminates this risk through rigorous pre-shipment certification. Our 30-member QC team verifies zero internal stress marks on tempered glass, zero micro-scratches via specialized optical pens, and uniform powder coat thickness (60–80 microns verified by electromagnetic gauges). Additionally, our profile anodizing and powder coating undergo 1,000-hour salt spray testing to prevent corrosion against de-icing salts used on Austrian winter roads.
Engineered to elevate high-end alpine retreats, urban multi-family residences, and commercial hospitality venues across all Austrian states.
High-altitude chalets require grand panoramic openings that can seamlessly close against sudden alpine blizzards. Orion’s heavy-duty bi-fold doors support up to 7-meter wide spans with concealed motorized blind options, providing guest comfort, thermal isolation, and unobstructed views of the Alps.
Urban real estate in Vienna's Innere Stadt or modern outskirts requires acoustic dampening against tram and road noise, combined with sleek aesthetic profiles. Our slimline bifold doors feature specialized acoustic laminated glass ($R_w 45 \text{ dB}$), keeping inner apartments peaceful while opening balconies fully in summer.
Lakeside restaurants and cafes demand continuous outdoor integration. With flat DIN 18040-2 flush thresholds, patrons can move safely between dining halls and outdoor decks without tripping. High corrosion-resistant Qualicoat finishes protect frames against high humidity environments.
Vorarlberg is internationally renowned for modern timber and eco-architectural leadership. Orion’s ultra-insulated series utilizes warm-edge composite spacers, triple argon glazing, and thermal break technology to deliver low thermal conductivity ($U_w \le 0.78 \text{ W/m}^2\text{K}$), fulfilling strict passive house goals.
Explore our complete export series designed for architectural firms, fenestration wholesalers, and construction contractors in Austria.
Equipped with 34mm PA66 thermal break strips for high alpine heat retention.
Ultra-narrow frame profile engineered for urban skyline residential towers in Vienna.
Bottom-bearing double roller track capable of supporting extra-large 3.5m tall panels.
Triple-gasket perimeter sealing technology offering maximum energy isolation.
Multi-point lock mechanism with anti-drill plates & anti-lift guide wheels for supreme safety.
Flush floor track with integrated drainage channel meeting DIN 18040-2 standards.
Motorized Venetian blinds sealed inside double or triple-glazed units for zero dust maintenance.
Specialized AkzoNobel powder finish tested against UV decay at high alpine elevations.
Clear answers to engineering, compliance, logistics, and customization questions for Austrian architectural procurement teams.
Our systems incorporate 34mm multi-chamber PA66GF25 polyamide thermal break profiles combined with triple-pane Low-E glass units filled with 90% Argon gas. This structure reduces thermal transmittance to $U_w \le 0.78 - 0.85 \text{ W/m}^2\text{K}$, easily satisfying the strict energy conservation requirements set out by the Austrian Institute of Construction Engineering (OIB).
Yes. Our door frames are manufactured from high-tensile 6063-T6 aluminum extrusion with structural wall thickness between 2.0mm and 3.0mm. They are tested to resist wind loads up to Class C5 (2000 Pa under EN 12210), making them suitable for high-altitude ski resorts in Tyrol, Vorarlberg, and Salzburg.
Every shipment to Austria includes full CE marking documentation according to EN 14351-1 (Windows & External Pedestrian Doorsets), Declaration of Performance (DoP), factory production control certificates, and optical glass test certificates compliant with EU construction products regulations (CPR).
Manufacturing takes approximately 20-25 days following technical drawing sign-off. Logistics are handled via sea-rail intermodal freight direct to major Austrian inland ports/hubs (such as Vienna or Linz Container Terminal) or via Hamburg/Koper ports, taking roughly 28-35 transit days.
We provide full RAL color matching with Tiger Drylac and AkzoNobel Interpon powder coatings. Popular choices in Austria include Anthracite Grey (RAL 7016), Jet Black (RAL 9005), DB 703 fine metallic texture, and anodized natural silver finishes with Qualicoat Class 2 outdoor durability certification.
All items are packed in heavy-duty customized steel-framed crates. Glass units and frames are individually wrapped in protective anti-scratch polyethylene film, separated by corner guards, and sealed with moisture-proof desiccant packs inside sealed seaworthy wooden/steel containers.
Partner with Xi'an Orion Architectural Glass & Window Co., Ltd. Get direct manufacturer pricing, custom OEM CAD engineering support, and full OIB-compliant technical specifications today.
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