ALP ROUND System Manual

ALP ROUND System Manual

Pre-insulated circular air ducts

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Pre-insulated Circular Air Ducts
Fabrication Manual

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Summary of Contents for ALP ROUND System

  • Page 1 Pre-insulated Circular Air Ducts Fabrication Manual...
  • Page 2: Table Of Contents

    Fabrication Manual Index • ALP ROUND System ....p. 2 - Technical Characteristics ....
  • Page 3: Alp Round System

    - Operative Pressure: max 3.500 Pascal - Sealing Class: Class B - Air Velocity: max 30 m/sec IMPORTANT Please refer to the last ALP ROUND Catalogue/Price List for a complete list of all available pieces, accessories and materials. - 2 -...
  • Page 4: Straight Ducts

    Fabrication Manual Straight Ducts Straight ducts are supplied in two half-shells, to be assembled. The procedure to assemble a Straight Duct is simple and fast. Mark the “female” side of the half-shells, by using the tape-marker. Mark it internally and externally. These line-marks will guide you when applying the aluminium tape.
  • Page 5: Straight Ducts - Cut-To-Length

    Fabrication Manual Straight Ducts - Cut-to-length Each section of straight duct is 4 m long. In case you need a shorter section of duct, we suggest to assemble the complete 4 m duct and then to cut it to the right length. Take a mesure from one end of the duct and mark the point.
  • Page 6: Elbows

    Fabrication Manual Elbows Elbows are supplied in two half-shells, to be assembled. The procedure to assemble an Elbow is simple and fast. Mark one of the half-shells, by using the tape- marker. Mark it internally and externally. These line-marks will guide you when applying the aluminium tape.
  • Page 7: Reducers

    Fabrication Manual Reducers Reducers are supplied in two half-shells, to be assembled. The procedure to assemble a Reducer is simple and fast. Mark one of the half-shells, by using the tape- marker. Mark it internally and externally. These line-marks will guide you when applying the aluminium tape.
  • Page 8: Joint Systems

    Fabrication Manual Joint Systems In ALP ROUND System n. 3 types of joints are available: - 1 Joint-flange - 2 Joint-neck – LONG - 3 Joint-neck – SHORT Joint-flange The Joint-flange is made in ABS Plastic. This Joint-flange is used to connect all ALP ROUND pieces.
  • Page 9: Joint-Flange

    Fabrication Manual Joint-flange – How to Install Apply PROFIX glue inside Apply PROFIX glue also on Install the Joint-flange on the Joint-flange. the duct, within 2 cm from the duct, without waiting the edge. time. Joint the ducts and fix them by using bolts & nuts. Install the adehsive foam gasket.
  • Page 10: Duct Support

    Fabrication Manual Supporting Duct Diameter Hangers Spacing ® Drop Rod - Diam. Gripple Wire Ring Type 6 mm 4 metres FR - N° 2 Example: Gripple ® Wire - 9 -...

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