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TXFDF 浮球

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单价: 议价
起订:
供货总量:
发货期限: 自买家付款之日起 天内发货
所在地: 湖北 荆州市
有效期至: 长期有效
最后更新: 2019-06-12 13:50
浏览次数: 5413
询价
公司基本资料信息
 
 
产品详细说明
一、产品用途 Product use
浮球式单向阀是大型浮顶油罐排水系统中的重要附件,是油罐浮顶排水装置的专用阀门。广泛应用
于油田、大型原油库及炼油厂的浮顶油罐上。
浮球式单向阀安装在浮顶积水坑侧壁,与中央排水管相连接,当有雨水积聚在积水坑时浮球阀自动
打开,使水流进中央排水管,将浮顶上面的雨水排除。当浮顶出现浮动障碍时,为防止油罐内的油
品经过中央排水管反流到罐顶上,浮球在罐内油品的浮力作用下会自动关闭浮球阀,阻止油品外溢
到罐顶。
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 油库 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、主要结构、材质 Main structure and material
1、主要结构 Main structure
主要由阀体、浮球、密封件、密封法兰盖组成。阀体上设有连接法兰,与排水管法兰连接。
Mainly by the body and floating sphere, seals, flange cover. the valve of a connection to flange, and drain
flange connect.
3、 材质:阀体碳钢,浮球为 304 不锈钢空心球,阀座密封材料为丁晴橡胶。
Material : body carbon steel, the ball is hollow stainless steel, 304 seating material for rubber
 
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