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近日,呼和浩特市公用事业管理局称,2013年自治区首府计划完成供热二次管网更新改造70千米,实际完成更新改造70.2千米,2014年更新改造计划正在制定中。“二次管网更新改造,就是为了让以前暖气不热的小区热起来。今年自治区首府管网更新改造70.2千米,改造效果已见成效。同时,今年实施的”煤改气“对于自治区首府的供热二次管网改造也有较大的推动作用,毕竟在”煤改气“的改造过程中,涉及到超期服役的二次管网要求全部更换。
Recently, Hohhot Public Utilities Administration said that in 2013 the capital city plans to complete the renovation of heating pipe network 70 km, the actual completion of the renovation of 70.2 km, 2014 renovation plan is under development. ”The second pipe network renovation, is to let the previous heating is not hot district heat up this year, the capital of the autonomous region pipe network update 70.2 km, the transformation effect has been effective.At the same time, this year’s implementation of“ coal to gas ” For the capital of the autonomous region heating secondary network transformation also has a greater role in promoting, after all, in the “coal to gas ” transformation process, involving the extended service of the secondary pipe network all replacement.