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  • A41H彈簧微啟封閉式安全閥
  • A41H彈簧微啟封閉式安全閥

A41H彈簧微啟封閉式安全閥

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湖南福爾閥門有限公司
  • 聯系人：黃天希
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  • 地區：湖南 邵陽
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A41H彈簧微啟封閉式安全閥

　　安全閥是一種由進口靜壓開啟的自動泄壓防護裝置，它是壓力容器為重要的安全附件之一，它的功能是：當容器內壓力超過某一定值時，依靠介質自身的壓力自動開啟閥門，迅速排出一定數量的介質。當容器內的壓力降到允許值時，閥又自動關閉，使容器內壓力始終低于允許壓力的上限，自動防止因超壓而可能出現的事故，所以安全閥又被稱為壓力容器的終保護裝置。

A41H彈簧微啟封閉式安全閥適用于工作溫度≤300℃的石油氣、空氣、水等介質的設備或管路上。A41Y-P/R型適用于工作溫度≤200℃有腐蝕
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