Panel fastening element

Quick and efficient installation is a decisive factor to ensure cost-effective building with precast concrete elements. This is where dependable quality and cost and time-efficient connections are important – like the HALFEN HVL System. In combination with embedded HALFEN HTA-CE Cast-in channels, for example, standard wall elements or sandwich panel elements can be connected to columns. The HVL precast connection consists of a HVL-M Assembly part and a HVL-E Installation component. Assembly part: HVL-M pre-assembled, consists of: Serrated hammer-head strap 1 serrated counter-plate 2 bolt sets (Bolt HS 38/17 - M12 × 50 + washer + tapered compressed spring) Installation component 1: HVL-E, consists of: HALFEN Cast-in channel HTA 38/17-300-SK with 2 bolt anchors and loop end anchor Installation component 2: consists of: HALFEN Cast-in channel HTA-CE 38/17-150 with 2 bolt anchors Quick on-site installation Precise adjustment All components are hidden after final installation Corrosions resistance Hammer-head strap, HALFEN Cast-in channel: hot-dip galvanized HALFEN Bolts, nuts, washers, springs: galvanized These parts are covered by mortar after installation Load capacity FEd = ± 8.4KN