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电磁阀的几个小常识[ 转贴 2008-05-05 10:05:28 ]
一. 安全性:不注意安全即会产生灾难! 1.腐蚀性介质:宜选用塑料王阀.html' onmouseover="javascript:showpos(event,this)" onmouseout="javascript:ClearTimer()" target="_blank" style="color:#00A2CA">电磁阀和全不锈钢;对于强腐蚀的介质必须选用隔离膜片式。例CD-F. Z3CF。中性介质,也宜选用铜合金为阀壳材料的电磁阀,否则,阀壳...
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