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止回閥結構原理圖

  

  止回閥是指依靠介質本身流動而自動開、閉閥瓣,用來防止介質倒流的閥門。主要用于介質單向流動的管道上,只允許介質向一個方向流動,以防止發生事故。

止回閥分類

  QQ圖片20190114135105.png

止回閥原理(動圖)

  升降式止回閥

  升降式止回閥.gif

旋啟式止回閥

  旋啟式止回閥.gif

止回閥廠家推薦
 
上海標光閥門廠是一家專業生產止回閥的技術廠家,生產技術產品質量優質,服務水平高,運輸快,價格低。



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