TXFDF 浮球

更新:2016/1/27 23:04:52      
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產品介紹   訂購

一、產品用途 Product use
浮球式單向閥是大型浮頂油罐排水系統中的重要附件,是油罐浮頂排水裝置的專用閥門。廣泛應用
于油田、大型原油庫及煉油廠的浮頂油罐上。
浮球式單向閥安裝在浮頂積水坑側壁,與中央排水管相連接,當有雨水積聚在積水坑時浮球閥自動
打開,使水流進中央排水管,將浮頂上面的雨水排除。當浮頂出現浮動障礙時,為防止油罐內的油
品經過中央排水管反流到罐頂上,浮球在罐內油品的浮力作用下會自動關閉浮球閥,阻止油品外溢
到罐頂。
The ball in a single disc is a large floating the oil tank of drainage systems in the annex, it is important to
th
e top row of the oil tank unit of the valve. it is widely used in the field, the big oil refinery 油庫 and the
top of the oil tanks.
The ball valve in the top of the one-way in a puddle on the wall and connected with the drain when the rain
collected in a puddle up automatically when it opened, water flows into the drain. the top of the rain out.
When the top of the mini, a barrier to prevent the oil tank of medium within the central committee to drain
th
e tin roof for the oil tank, the media in the process will automatically closes up the ball valve in the media
to prevent the spillover tin roof for.
二、主要結構、材質 Main structure and material
1、主要結構 Main structure
主要由閥體、浮球、密封件、密封法蘭蓋組成。閥體上設有連接法蘭,與排水管法蘭連接。
Mainly by the body and floating sphere, seals, flange cover. the valve of a connection to flange, and drain
flange connect.
3、 材質:閥體碳鋼,浮球為 304 不銹鋼空心球,閥座密封材料為丁晴橡膠。
Material : body carbon steel, the ball is hollow stainless steel, 304 seating material for rubber

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