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  • 碳鋼法蘭彈簧復位球閥
  • 碳鋼法蘭彈簧復位球閥

碳鋼法蘭彈簧復位球閥

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上海滬達閥門有限公司
  • 聯系人:呂經理
  • 點擊獲取聯系方式
  • 地區:上海
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本頁關鍵詞:彈簧自動復位球閥,彈簧自動歸位球閥,彈簧自動回位球閥,彈簧絲扣復位球閥,碳鋼法蘭彈簧復位球閥,不銹鋼彈簧復位球閥,不銹鋼絲扣

該球閥手柄帶彈簧,手柄比普通球閥長,因此在開啟時只需要很小的力矩就能夠實現球閥的開啟,從而對管道介質流量實現控制,在開啟之后放開手柄,手柄在彈簧作用下就可自動回位,從而關閉球體,這樣的球閥具有半自控的特點,可以與電動球閥、氣動球閥相媲美,在加油站、輪船等介質的控制中贏得了好評,彈簧手柄快關球閥的具體優點總結如下:

①結構簡單、重量輕、流動阻力小。

②采用工業塑料密封或硬密封材質,密封性能好。

③操作簡單、啟閉迅速、使用壽命長。

④球閥結構全啟或全閉時,閥座密封與介質隔離,不易被介質腐蝕或摩擦損傷。

⑤彈簧復位式結構,設計合理、實用性強。

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