Product made of nylon, it is installed on the external diameter of the spring box for shutters, acting as a protection device between the latter and the profiled band. The ring also has the function of preventing the formation of scratches inside the profile, helping to reduce noise during the raising and lowering phases of the gate valve. Product made of nylon, it is installed on the external...
"Product patented by Solito Srl, made of PVE material, is installed on the external diameter of the spring box for shutters, performing the protection function between the latter and the profiled band. "Product patented by Solito Srl, made of PVE material, is...