This product is adopt chip-mounted cement silo is specially designed and developed for the difficulty of packing and the high transportation cost. The top of the warehouse is equipped with a pressure relief valve to balance the pressure inside the chamber. Prevent explosions. Each cement silo is provided with an upper and lower material level indicator, which can display the empty state of the silo. Silo Storage,Bolted Cement Silo,500Tons Bolted Cement Storage Silo,200Tons Bolted Bulk Cment Silo Shandong Zeyu Heavy Industry Science and Technology Co.,Ltd. , https://www.sdmobileconcretebatchingplant.com