Fabric auditorium seat TEKNICA

plasticsteel basefolding

Tubular steel frame, round section diam. 45 mm. Legs in tubular steel frame, elliptic section dim. 30x15 mm, intertwined with the frame for added strength. Black fibreglass Zytel by DuPont reinforced back rest support inserted in the tubular legs. Metal sheet seat support plate, 3 mm thick, connected to the structure by means of a steel rod diam. 8 mm in the tip-up version or welded in the fix version. Built-in connection device in 30% fibreglass reinforced nylon. Nylon feet. Tubular steel armrests, elliptic section dim. 30x15 mm with metal sheet support. Black polypropylene cover, removable by means of an Allen key. Holes are covered with a rotating lock nut that allows easy fixing of the armrests at any time. Black epoxy finish (basic) or metallic grey (optional). Bench Tubular steel frame, round section diam. 45 mm. Central beam fixing structure in metal sheet, welded to the main structure. Metal sheet seat support plate, 3 mm thick, connected to the structure by means of a steel rod diam. 8 mm. A spring is attached to the rod to allow tip-up. The seat is fixed to the metal plate by means of screws. The whole seat structure is fixed to the beam by means of a steel plate that holds together seat and beam units. Back rest support in tubular steel, elliptic section dim. 30x15 mm intertwined in the 45 mm tubular steel structure for added strength. Black fibreglass Zytel by DuPont reinforced back rest support inserted in the tubular legs. Black nylon caps. The main structure features holes for easy fixing of the armrests by means of one screw.