In recent years, with China's rapid increase in the number of cars, every year a large amount of discarded tires, the recycling of discarded tires after a reasonable use of resources can be recycled rubber.
According to experts, 70% of the cost of the tire carcass is, and the tread is worn, tire renovation mainly on the basis of technical standards to a certain degree of wear and tear on the old tire tread to carry out remedial work to deal with. On the surface, refurbished and new child births compared to tread is on TU after more than a layer of glue marks. Detection through regular replacement of tires in general can be two or three refurbished for reuse. This year, the Beijing Public Transport Group 8000 after the bus after a four-wheel-use renovation of the tire.
Not only is the bus tires, more than 100,000 of these values, self-respect two or three tons of large OTR tire repair, after renovation, could again play a role.
Beijing Express Gold large tire factory renovation Chinese tire renovation, vice president of the association and the Sun: the production of such a large tire requires 3 tons of rubber this material, we do need to renovate a ton of rubber materials, a renovation of each tire This is equivalent to two tons of the province's rubber material, and the renovation of the fetal life of the new birth of 80%.
It is reported that so far, only the enterprises have been refurbished with more than 12,000 be such a big tire, the rubber materials to save Suanqi Lai has more than 20,000 tons.
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Oct 30, 2008
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