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經(jīng)特殊設(shè)計的碳鋼閘門閥用于氫氟酸,安全、壽命長。該閥包括新的蒙乃爾高強(qiáng)度耐蝕合金可動部件及進(jìn)一步防止腐蝕的氟化物隔層。在關(guān)鍵地方的精確距離保證了操作正常進(jìn)
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