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隔爆接合面

隔爆接合面

国标GB/T3836.2_爆炸性气体环境,GB/T... ... 3.2 容积 volume 3.3 隔爆接合面 flameproof joint 3.6 转轴 shaft ...

fit of all threaded flamepaths (e. g. cable entries and threaded access covers );