The explosion-proof device of the utility model, which is used on the pressure cooker, has a simple structure, and the use process is safe and reliable.
本实用新型的压力锅用防爆装置结构简单，且使用过程安全可靠。
The explosion-proof device of the utility model, which is used on the pressure cooker, has a simple structure, and the use process is safe and reliable.
本实用新型的压力锅用防爆装置结构简单，且使用过程安全可靠。
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