Otech S.A.S. products

Galvanised steel pyramidal structure with four belts on either side with 4 mm thick pipe. Watertightness through swivel on vertical pipe guaranteed by low pressure lip seal.

Compact pyramidal structure in galvanised steel with two belts on either side with a 4 mm thick pipe. Watertightness through swivel on vertical pipe guaranteed by lip seal from the low pressures. The best value for money for the appliances up to max two spans that reduces the required volume of the concrete slab to preserve more cultivated surface.