Sep 17, 2018
Heavy rain, waterlogging in the city, how can a Floating Manhole Cover enhance drainage capacity? This Floating Manhole Cover is made of light material, of course, it is hard enough. When the water is over the Heavy Duty Manhole Cover to a certain extent, it will float automatically. At the same time, it will take up the blocking net.
A few technical engineers of Solid Industrial carried out an improved design on the basis of the original Manhole Cover. The Light Duty Manhole Cover itself is made of toughened materials, which ensures safety from hardness.
What stylist people use is buoyant force principle, when the current on the road is overmuch, in order to prevent to cause serious accumulation of water, when water achieves certain height, well cover can float automatically through the buoyancy of water, can let flow naturally fast flow, avoid accumulation of water also won't cause accident at the same time.