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We provide a serious of double inflatable packers, and design double inflatable packers according to your special using environment and using style.
Water use of bottom hole circulation grouting plug is widely used in hydropower station, geological exploration water pressure testing.
Gas drainage hole packer is used to discharge gas, so it can prevent the gas overrun problem, which can prevent the outburst and explosion.
Water injection hole packer is used to inject water into coal bed, and it can prevent the explosion and auto-ignition of coal and gas.
Consolidation coal hole packer is mainly used to inject resin to coal seam, which can make the coal reinforced and the mine construction safe.
