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tehran power grid wastage declines to 3 2 - me-metals

feb 18 referring to the need for adding 5 megawatts of new electricity capacity to the country's grid he noted that the efficiency of combined-cycle power stations stands at 50 which help the country not only save natural gas for exports but also curb the use of environmentally-unfriendly fuels such as mazut

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cylinder energy-ssaving overflow ball mill is a overflow ball mill with rolling bearings high efficiency and energy saving capacity reaches t/h

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