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4 productsAll 4 products from Shandong Luyue mining equipment Co., Ltd.
Mining Pressure Balance Door
This is a manual pressure-free door designed for mining applications. It features an automatic pressure-free mechanism and automatic balance pressure to ensure safe and efficient operation in mining environments.
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Mine Non-Pressure Air Door for Underground Tunnels
This mine non-pressure air door is designed for easy opening and automatic closing, even in environments with high air pressure. It saves time and reduces maintenance costs compared to traditional air doors.
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Pneumatic Non-Pressure Air Door for Mining
This non-pressure air door is used in coal mines to balance pressure between intake and return roadways. Its design converts wind pressure into an internal force for easy opening, offering safety and convenience with minimal power.
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Damper Mechanical Interlocking Device
This damper mechanical interlocking device is a manually controlled, non-pressure balance damper interlock. It is designed for use in coal mines to ensure the safe and coordinated operation of dampers.
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