手柄真空球閥用途和使用范圍：

GU手動真空球閥用于接通或切斷真空（壓力）系統(tǒng)管路中的介質(zhì)流。應(yīng)用于真空、乳制品、酒業(yè)、生物工程、食品、制藥、飲料、化妝品及化工領(lǐng)域。

手柄真空球閥主要技術(shù)性能：

手柄真空球閥主要零件材料：

閥體、閥蓋、閥桿：不銹鋼
密封件：四氟乙烯、ding腈橡膠、氟橡膠、PPL。

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