Publikovat produkty
PIANO-SYSTEM ND+I Rectangular Cowl
PIANO-SYSTEM ND+I Rectangular Cowl
PIANO-SYSTEM ND+I Rectangular Cowl
PIANO-SYSTEM ND+I Rectangular Cowl
PIANO-SYSTEM ND+I Rectangular Cowl
PIANO-SYSTEM ND+I Rectangular Cowl
PIANO-SYSTEM ND+I Rectangular Cowl
PIANO-SYSTEM ND+I Rectangular Cowl
PIANO-SYSTEM ND+I Rectangular Cowl
PIANO-SYSTEM ND+I Rectangular Cowl

    PIANO-SYSTEM ND+I Rectangular Cowl

    Piano System Cowl ND+I -Primarily designed for building roofs to protect various types of
    installations: ventilation, air conditioning, plumbing, electrical from
    atmospheric conditions. They come in both "without" and "with" pre-made
    technical openings, rectangular and/or circular, in any quantity, which
    can be used for the installation of roof intakes and outlets, sanitary
    outlets, or electrical cable conduits in buildings, including
    residential, collective housing, and public utility buildings. They can
    also be used in warehouses, industrial buildings, and utility buildings.

    The Piano System Cowl ND+I with a rectangular cross-section consists
    of a insulinoterapia straight duct bent at a 90-degree angle and a cover
    with a shield. The inner duct shell and the outer duct shell are
    connected by welding at the point of contact. The duct and cover are
    made of galvanized steel sheet DX51D with a zinc coating Z275 according
    to the PN-EN 10346:2015 standard. Between them, there is polyurethane
    foam (PUR) insulation with a thickness of 25 ÷ 100 mm. The dimensions of
    the outer duct shell depend on the thickness of the applied foam
    insulation layer. The minimum thickness of the inner and outer duct
    shell sheet metal is 0.5 mm.
    Connections (collar frames) used in the inner duct shell and the outer
    duct shell are made of P-20 or P-30 profiles and N-20 or N-30 corners,
    made of galvanized steel sheet DX51D+Z275 according to the PN-EN
    10346:2015 standard.

    Dimensions (duct side): 100-4000 mm

    Specifikace

    • Depending on the type of installation that Piano System Cowl ND+I are intended to protect, they come in several variants that can be freely combined or modified as needed:VARIANT I - SCREW-ON CAP for ducts with screws and self-locking nutsVARIANT II - HINGED CAP - Hinged flapOption 1 - CAP WITHOUT OPENINGSOption 2 - CAP WITH OPENINGS - quantity, shape, and dimensions of openings according to the Customer's specificationSide A - SIDES WITHOUT OPENINGSPiano System Cowl ND+I without technical openingsSide B - SIDES WITH OPENINGSPiano System Cowl ND+I with a rectangular or circular technical opening, ready for installation, e.g., wall intakes/outletsThe number of openings is arbitrary on each side of the cap.

      Types:

      1. [I-1-A] Piano System Cowl ND+I; VARIANT I (SCREW-ON CAP); Option 1 (CAP WITHOUT OPENINGS); Side A (SIDES WITHOUT OPENINGS)
      2. [I-1-B] Piano System Cowl ND+I; VARIANT I (SCREW-ON CAP); Option 1 (CAP WITHOUT OPENINGS); Side B (SIDES WITHOUT OPENINGS)
      3. [I-2-A] Piano System Cowl ND+I; VARIANT I (SCREW-ON CAP); Option 2 (CAP WITHOUT OPENINGS); Side A (SIDES WITHOUT OPENINGS)
      4. [I-2-B] Piano System Cowl ND+I; VARIANT I (SCREW-ON CAP); Option 2 (CAP WITHOUT OPENINGS); Side B (SIDES WITHOUT OPENINGS)
      5. [II-1-A] Piano System Cowl ND+I; VARIANT II (HINGED CAP); Option 1 (CAP WITHOUT OPENINGS); Side A (SIDES WITHOUT OPENINGS)
      6. [II-1-B] Piano System Cowl ND+I; VARIANT II (HINGED CAP); Option 1 (CAP WITHOUT OPENINGS); Side B (SIDES WITHOUT OPENINGS)
      7. [II-2-A] Piano System Cowl ND+I; VARIANT II (HINGED CAP); Option 2 (CAP WITHOUT OPENINGS); Side A (SIDES WITHOUT OPENINGS)
      8. [II-2-B] Piano System Cowl ND+I; VARIANT II (HINGED CAP); Option 2 (CAP WITHOUT OPENINGS); Side B (SIDES WITHOUT OPENINGS)

      Variants: SCREW-ON CAP HINGED CAPSCREW-ON CAP Variant I XHINGED CAP X Variant IICAP WITHOUT OPENINGS SIDES WITHOUT OPENINGS Variant I Option 1 Side A Variant II Option 1 Side ACAP WITHOUT OPENINGS SIDES WITH OPENINGS Variant I Option 1 Side B Variant II Option 1 Side BCAP WITH OPENINGS SIDES WITHOUT OPENINGS Variant I Option 2 Side A Variant II Option 2 Side ACAP WITH OPENINGS SIDES WITH OPENINGS Variant I Option 2 Side B Variant II Option 2 Side B

      CONSTRUCTION

      1. Inner shell
      2. Outer shell
      3. Polyurethane foam insulation layer
      4. Collar/angle bracket adjacent to the ceiling
      5. Roofing membrane - roof insulation layer
      6. Ceiling
      7. Inner duct connection frame
      8. Outer duct connection frame
      9. Expansion plug
      10. Rivet
      11. Ceiling insulation layer
      12. Seal
      13. Technical opening


      The inner duct shell and the outer duct shell of the straight duct are joined longitudinally using sheet metal locks (Pittsburgh type lock) or welded. The corners of the collar frames are sealed with silicone sealant.

      Assembly variants of the Piano System Cowl ND+I cover:

      1. Cover connected on one side with steel hinges, mounted using rivets, creating a hinged flap, which can additionally be secured with M8 screws (for N+P20 collar) or M10 screws (for N+P30 collar) and self-locking nuts.
      2. Assembly of the cover using collar connections, fastened with M8 screws (for N+P20 collar) or M10 screws (for N+P30 collar) according to DIN 933 or PN-EN ISO 4017:2014 and self-locking nuts. The Nasada ND+I is installed on the ceiling using expansion plugs, one in each corner and on the sides at a distance of every 0.5 m.Collar connection frames of the cover with the duct of the Piano System Cowl ND+I (for the outer duct shell) elements with a side length greater than 500 mm can (but do not have to) be additionally reinforced with sheet metal clamps. The maximum distance between the clamps at the corner collar connection and relative to each other should be 500 mm.
    Technická specifikace
    • Jedinečná ref. hodnotapiano-system-ndi-rectangular-cowl
    • Skupina výrobkůVentilation ducts
    • Skupina produktůPre-insulated ventilation ducts
    • TypStavební Materiál
    • Datum zveřejnění2023-09-25
    • Číslo vydání1
    Související
    • Hlavní materiálOcel galvanizovaná
    • Vedlejší materiálPolyuretan
    • Navrženo vPolsko
    • Vyrobeno vPolsko
    Klasifikace
    • Kategorie objektu BIMHVAC - Potrubní systémy
    • Klasifikace IFCPotrubí segment
    • Kód ETIMEC000059
    • Název ETIMInstallation duct
    • Kód Uniclass 2015Pr_20_85_12
    • Popis Uniclass 2015Bunds and ducts
    • Kód CSI MasterFormat 201423 31 00
    • Název CSI MasterFormat 2014HVAC Ducts and Casings
    • Číslo OmniClass23-33 49 00
    • Název OmniClassHVAC Ductwork

    Dostupnost regionu

    Evropa
    Ålandy
    Albánie
    Andorra
    Belgie
    Bělorusko
    Bosna a Hercegovina
    Bulharsko
    Černá Hora
    Česká republika
    Chorvatsko
    Dánsko
    Estonsko
    Faerské ostrovy
    Finsko
    Francie
    Gibraltar
    Guernsey
    Irsko
    Island
    Itálie
    Jan Mayen
    Jersey
    Kypr
    Lichtenštejnsko
    Litva
    Lotyšsko
    Lucembursko
    Maďarsko
    Malta
    Moldavsko
    Monako
    Německo
    Nizozemsko
    Norsko
    ostrov Man
    Polsko
    Portugalsko
    Rakousko
    Řecko
    Rumunsko
    Rusko
    San Marino
    Severní Makedonie
    Slovensko
    Slovinsko
    Španělsko
    Srbsko
    Švédsko
    Švýcarsko
    Ukrajina
    Vatikán
    Velká Británie