产品介绍:ER 差压复阀型蒸汽疏水阀广泛用于石油、化工、印染 、织染、纺织、食品等各种工矿各种高中压蒸汽设备系统。
结构特点:1、该阀采用先进的双阀座机构,主副复阀满足高压力、大排量而体积小。
2、对凝结水德产生量 适应性强, 可间歇排水,汽水分离可靠。
3、背压率高(≤80%),可有效回收凝结水。
4、阀内全不锈钢零件全安装在阀盖上,维修方便,防腐蚀性强
Introduction:ER steam trap with two valve bases enjoys
Extensive applications in petroleum chemical industries。Printing pharmacy,textile
Foods and all kinds of high and middle pressure steam equipments.
Structures:1.This kind of trap adopts two valve bases;bath can meet the need of high pressure ,large discharging amount and small volume
2.Strong ability to adapt to the production of condensed water,reliable separation of ges and water .
3.High rate of back pressure (≤80%),Able to recycle condensed water。
4.Stainless steel parts fixed on the valve cover to facilitate maintenance ,strong abilities to resist corruption.
主要零件材料和性能参数 Main parts and specifications
主要零部件材料表
Main patrs materials
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Body/Bonnel
阀体、阀盖
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WCB、WC6
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性能参数
Performance parameter
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Lowest working pressure
最低工作压力
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10.0MPa
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Clock float
钟型浮子
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Austria type body stainless steel
奥式体不锈钢
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The lowest supercooling degree
最小过冷度
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0℃
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Valve seat /valve cote
阀座、阀芯
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Stainless alloy steel
不锈合金钢
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Highest pemission back pressure rate
最高允许背压率
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>85%
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In sets Filters
内置过滤网
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Stainless steel
不锈钢
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Highest pemissible temperature
最高允许温度
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铸钢425% Cast steel425%
铬钼钢555%Cast irons 555%
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