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LA5817防爆(bao)電動葫蘆按鈕 ■ 適(shi)(shi)用(yong)(yong)于(yu)(yu)爆(bao)炸性氣(qi)體(ti)環(huan)境1區(qu)、2區(qu); ■ 適(shi)(shi)用(yong)(yong)于(yu)(yu)ⅡA、ⅡB級爆(bao)炸性氣(qi)體(ti)環(huan)境; ■ 適(shi)(shi)用(yong)(yong)于(yu)(yu)溫度組(zu)別(bie)為T1~T6的(de)環(huan)境; ■ 適(shi)(shi)用(yong)(yong)于(yu)(yu)石油采煉(lian)、儲存、化(hua)工、醫藥、及(ji)軍事設施等(deng)爆(bao)炸性危(wei)險環(huan)境。
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