The bench/bike rack ROUND B is made in steel of 20/10 and 30/10 thickness. It is made of 2 elements (which are quarter circle-shaped), each with 5 segments for the placement of the bikes. On each one 10 steel plates of 60/10 thickness, with a main hole of 26 mm diam. to hook the bike to the structure, are welded. The 2 elements are covered with panels in steel of 20/10 thickness, welded through continuous welding, later polished. Two quarter circle-shaped seats in exotic hardwood (40 mm thickness) are fixed to the 2 bike racks, supported by two structures. The wooden seats are fixed to the load-bearing structure through specific screws, whereas the supports of the seats are fixed to the semicircular structure through M8 screws. 2 steel plates of 30/10 thickness, with a hole of 11 mm diam., are fixed to the base of the structure for the fixing to the ground through specific bolts (not provided). The combination of bike racks and seats creates a semicircular treeguard, with outer diameter of 2000 mm and a central hole of 500 mm diameter. For the fixing to the ground there are 4 plates of 30/10 thickness., each one with a hole of 11 mm diam. for the use of specific bolts (not provided).
For the realization of this product, Steel EN10111DD11 is used and later treated with a cycle of sandblasting, cataphoresis and powder coating. Such cycle is meant to guarantee the protection of the painted products, in an environment of C4 corrosion class, as requested by the UNI regulations EN ISO 12944-2. The products are eventually polyester-powder coated with RAL colours at choice.
The wood used is either Iroko or Okume, treated with natural, water-repellent, UV ray resistant oils.