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1·The use of these technologies allows the valve to be simpler, smaller and smarter than traditional venting systems.

这项技术的使用使得阀体变得简单小巧。

2·This valve is widely used in the pipe system such as venting and environment protection in building material, glass, mining, power, light industry and papermaking departments.

角行程电动蝶阀，普遍适用于建材、玻璃、矿山、电力、轻工、造纸等行业的通风、环保工程等管道系统中。

3·The utility model discloses a novel explosion venting dust cleaner which comprises a bag chamber. A pressure release valve is arranged under the bag chamber.

本实用新型公开了一种新型泄爆除尘器，包括袋室，袋室下方设有泄压阀。