From boutique retail kiosks in Vienna's historic Innere Stadt to logistics reception docks in Upper Austria, our certified roll-up solutions balance compact barrel dimensions, acoustic isolation, and architectural anodized aesthetics.
Architectural-grade powder coating with dual-wall extruded profiles. Ideal for Austrian residential counter servery windows, reception desks, and pass-through catering counters demanding thermal control.
Contactless spiral track technology engineered for zero slat friction. Delivers operational speeds up to 1.5 m/s for high-frequency automated logistics hubs and automated internal counter depots.
Heavy-duty interlocking end locks with deep-pocket side guides. Tested to withstand wind loads up to Class 4 under EN 12424, suitable for exposed alpine ticket counters and open-air terminal booths.
Equipped with integrated dual-brush damping runners and nylon-cushioned slat hinges. Designed specifically for hospital dispensaries, library issue counters, and bank cashier offices across Austria.
Hardened structural alloy profiles engineered to minimize maintenance downtime in demanding factory tool cribs, parts distribution counters, and automated manufacturing cells.
Tailored fascia boxes and slim mullions engineered for seamless flush-mount integration into Austrian timber or drywall partition systems. Available in 200+ RAL classic colors.
Ultra-clear UV-stabilized polycarbonate slats framed by marine-grade stainless or extruded aluminum joints. 85% light transmission for high-end duty-free and luxury shopping center counters.
Precision micro-perforations offer up to 45% natural ventilation while completely blocking physical hand intrusion. Standard for Austrian subterranean transit kiosks and HVAC equipment counters.
Our engineering division assists Austrian architects, general contractors, and metal fabricators with BIM families, ÖNORM-compliant calculations, and certified wind/burglar resistance documentation.
Austrian building culture demands exacting tolerances, clean surfaces, and strict adherence to fire, escape, and hygiene standards. Our counter door series is designed to fit precisely into these key environments:
Strict heritage protection (Denkmalschutz) in urban centers like Salzburg, Graz, and Vienna necessitates extremely compact roll boxes (down to 150mm) that tuck discreetly beneath historic archways, brass headers, and ornate joinery without structural alterations.
Ticket windows and mountain hut service counters in Tyrol and Vorarlberg face severe sub-zero thermal cycling, condensation, and rime ice. Our insulated thermal slats feature EPDM base seals that remain flexible at -30°C without sticking to stone sills.
Under HACCP catering rules and Austrian hospital hygienic guidelines (ÖNORM K 1200 series), counters must be free of exposed lubricants and dirt traps. Our smooth, anodized aluminum surfaces withstand rigorous quaternary ammonium sanitizers.
The Austrian construction sector leads Central Europe in energy efficiency standards and automated workplace safety. Analyzing current procurement criteria reveals key technical directions:
As Austria advances toward rigorous 2030 energy performance mandates for commercial interiors, pass-through counters connecting tempered spaces to backrooms or semi-exterior service loading bays must prevent draft losses. The era of loose single-skin steel shutters is rapidly closing.
Modern Austrian project tenders increasingly specify double-wall foam-injected aluminum slats boasting thermal transmittance values down to U = 1.8 W/(m²·K), integrated with building management systems (KNX / BACnet) for automatic nocturnal perimeter sealing.
Furthermore, European safety standard EN 12453 stipulates that automated counter shutters must possess intelligent obstacle detection. In response, our drive units utilize built-in optoelectronic safety edges that immediately reverse travel within milliseconds if contact is registered on a reception counter surface.
| Specification Feature | Conventional Steel Counter Doors | DERCHI Engineered Aluminum Systems | Austrian ÖNORM / EU Advantage |
|---|---|---|---|
| Material Integrity | Cold-rolled galvanized steel (corrodes over time) | High-grade extruded 6063-T5 aluminum alloy | Zero rust; compliant with high-humidity food service |
| Acoustic Rating (Rw) | 18 - 22 dB (Hollow slats rattle in guides) | Up to 34 dB (Foam core + continuous weatherstrips) | Protects confidential patient/financial transactions |
| Barrel Roll Diameter | 280 - 380 mm (Requires large ceiling drops) | 160 - 230 mm (High compactness) | Fits seamlessly into minimal false ceiling voids |
| Motor Integration | External side bracket chain/cog motors | Concealed internal tubular motor drive | Architecturally clean, zero exposed pinch hazards |
Common inquiries from Austrian architects, project managers, and metallurgical importers regarding certification, dimensional allowances, and shipping logistics.
Yes. Every aluminum roll-up counter door export model manufactured for the European Union holds valid CE marking under the Construction Products Regulation (EU 305/2011). Our doors are tested and conform to EN 13241-1 (Industrial, commercial, garage doors and gates), with comprehensive Declarations of Performance (DoP) available for immediate submission to municipal building inspectors (Baupolizei) across all 9 Austrian federal states.
Every door curtain is fully assembled, tested, rolled onto its spring shaft, and wrapped in protective multi-layer foam film. Assemblies are crated individually in IPPC heat-treated wooden boxes compliant with ISPM 15 standards. Rail guides and structural fascias are bundled with reinforced impact-absorbing edge guards to ensure 100% scratch-free delivery directly to your job site or warehouse in Vienna, Linz, Graz, or Innsbruck.
Absolutely. In addition to our standard RAL electrostatic powder-coating lineup (including Austrian architectural favorites like Anthracite Grey RAL 7016 and DB 703 metallic structural bronze), we offer certified architectural anodizing from 15μm to 25μm thickness in natural silver, champagne, dark bronze, and deep black. This ensures exact visual continuity with Schüco, Reynaers, or heroal storefront window suites.
To adhere strictly to European workplace safety provisions (Arbeitsstättenverordnung) and emergency fire evacuation protocols, all motorized units include an integrated spring-counterbalanced manual crank or a concealed quick-pull clutch mechanism. In the event of a municipal power disruption, a lone operator can smoothly lift counter closures up to 4 meters wide by hand without exceeding 150 N of required operational force.
Standard custom fabrication times at our Foshan manufacturing base range from 12 to 18 business days after sign-off on detailed CAD production drawings. Sea-freight shipping via major European container ports (e.g., Hamburg, Rotterdam, or Koper) with rail-cargo forwarding directly into central Austria typically requires 28 to 35 transit days. For urgent project phases, expedited air freight is available for modular roll components.
Yes. We regularly supply counter doors configured with standardized European profile cylinder mortise locks into bottom aluminum bars, allowing your local locksmith to insert your project's facility-wide master key cylinders (such as EVVA or dormakaba). For automated closures, we provide dry-contact relay controllers compatible with Austrian biometric keypads, keycard readers, and central fire alarm shutdown loops.
Leveraging over 25 years of metallurgical precision and advanced architectural fenestration engineering under the globally recognized DERCHI brand.
Operated by a team of over 600 skilled technicians, metallurgists, and structural engineers, our modern manufacturing campus in Foshan stands at the forefront of the global door industry. We hold more than 100 international quality certifications, appearance patents, and utility model patents.
Our commitment to rigorous quality control mirrors Austrian craftsmanship ideals: from primary billet testing of raw 6063-T5 aluminum through micrometer-level slat deflection tests, zero-tolerance motor run-in trials, and calibrated salt-spray corrosion analysis.
Whether you require a single bespoke showcase roll-up counter for a boutique hotel or a 200-unit batch for an Austrian supermarket chain retrofit, our international engineering team prepares full shop drawings, provides virtual inspections, and backs your installation with comprehensive technical support.
Computer-controlled tolerances below ±0.3mm across 6-meter span slats guarantee whisper-quiet travel within guides.
Every shutter is test-run through 50 continuous operational cycles prior to wooden export packaging.
Native Revit / IFC files and shop drawings supplied promptly for architectural layout approval.
100% recyclable aluminum alloys, solvent-free powder coatings, and energy-efficient drive motors.
