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FDFY-W系列防堵关风器
- ●设计结构紧凑， 密气性强。 ●轴承外置，耐温、防尘。 ●维修方便，产品使用寿命长。 ●The design is compact and dense. ●The bearing is outlayed……
产品详细
●设计结构紧凑， 密气性强。
●轴承外置，耐温、防尘。
●维修方便，产品使用寿命长。
●The design is compact and dense.
●The bearing is outlayed to resist the temperature and dust.
●It is conveinent to be maintained and has long service life.
