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} }); function showliuyan(me, showtype){ if(showtype==0){ //$("#Content").val($("#Content").attr('placeholder')); Content= document.getElementById('PopMsgFrom').Content.getAttribute('placeholder'); document.getElementById('PopMsgFrom').Content.value=Content; } if(showtype==1){ // $("#Content").val($(me).text()); alert($(me).text()); document.getElementById('PopMsgFrom').Content.value=$(me).text(); } $(".fxp").css("display","flex"); } function close_popwin(){ $(".fxp").css("display","none"); // 关闭虚拟电话后的留言� $(".dhxj").css("display","none"); $(".dhxjbox").css("display", "none"); $(".dhxjbox2").css("display", "none"); return false; } </script>  <div class="cpjs"> <div class="cpjs_tab"> <div class="js_cpjj" style="border-bottom: 3px solid #1479d7; color: #1479d7;">产品介绍</div> <div class="js_cxd">创新炸�/div> <div class="js_xgfa">相关方案</div> <div class="js_xgzl">相关资料</div> <div class="js_yhpl">用户评论</div> <div class="js_gsdt">公司动�?/div> <div class="js_wsj">问商宵�/div> </div> <script> $(function(){ // 切换 $(".cpjs_tab a").click(function(){ $(".cpjs_tab a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; list-style: none; border: 0px; font-family: 微软雅黑, tahoma, arial, 宋体, sans-serif; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255); line-height: 18px;"><span class="STYLE22" style="margin: 0px; padding: 0px; list-style: none; border: 0px; font-size: 14px; font-family: 宋体;">2BV系列水环真空泵为整体结构—机泵同轴的单级泵。轴封采用机械密封，具有结构简单，安装简捷、无油、安全可靠等特点、�br data-filtered="filtered"/>2BV系列水环真空泵适于抽除气体和湿润蒸汽，吸气压力可达�?3mbar绝压�?7%真空度），当2BV水环式真空泵在吸气压力低�?0mbar的状态下长期工作时，应联接汽蚀保护管以对泵进行保护�?BV水环式真空泵如配大气喷射器吸气压力可�?0mbar，喷射器可直接安装在真空泵吸气口上，作为压缩机使用时，其压力**�?.26MPa（绝压）、�br data-filtered="filtered"/> 2BV系列水环真空泵及压缩机被广泛用于石油、化工、制药、食品、制糖工业等领域。由于在工作过程中，气体的压缩过程是等温的，所以在压缩和抽吸易燃易爆气体时，不易发生爆炸，所以其应用更加广泛、�br data-filtered="filtered"/><br data-filtered="filtered"/></span></p><table cellspacing="0" cellpadding="0" width="100%" bordercolor="#cccccc"><tbody><tr class="firstRow"><td class="STYLE22" colspan="4" width="616"><p>2BV水环式真空泵的主要应用领埞�/p></td></tr><tr><td class="STYLE22" rowspan="3" width="96"><p>真空过滤</p></td><td class="STYLE22" rowspan="3" width="249"><p>（化学制品过滤厂，化学制品处理厂，铁矿厂，采矿业，磷肥厂，造纸厂，家禽加工厂，选煤厂）</p></td><td class="STYLE22" width="124"><p>蒸汽回收</p></td><td class="STYLE22" width="147"><p>（蒸馏器，装卸站（�/p></td></tr><tr><td class="STYLE22" width="124"><p>水泵引水</p></td><td class="STYLE22" width="147"><p>（自来水厂）</p></td></tr><tr><td class="STYLE22" width="124"><p>冷凝器水箱补氳�/p></td><td class="STYLE22" width="147"><p>（电站）</p></td></tr><tr><td class="STYLE22" width="96"><p>真空蒸馏</p></td><td class="STYLE22" width="249"><p>（牛奶厂，食品厂，化工厂，纸浆厂（�/p></td><td class="STYLE22" width="124"><p>烘干</p></td><td class="STYLE22" width="147"><p>（化工、医药制造业（�/p></td></tr><tr><td class="STYLE22" width="96"><p>真空消毒</p></td><td class="STYLE22" width="249"><p>（医院，医务室，实验室）</p></td><td class="STYLE22" width="124"><p>木材处理/干燥</p></td><td class="STYLE22" rowspan="8" width="147"><br/></td></tr><tr><td class="STYLE22" width="96"><p>挤出成型</p></td><td class="STYLE22" width="249"><p>（塑料行业）</p></td><td class="STYLE22" width="124"><p>医药/实验室真穹�/p></td></tr><tr><td class="STYLE22" width="96"><p>成型</p></td><td class="STYLE22" width="249"><p>（塑料，聚乙烯，橡胶，轮胎等制造业（�/p></td><td class="STYLE22" width="124"><p>溶剂回收</p></td></tr><tr><td class="STYLE22" rowspan="2" width="96"><p>浸渍</p></td><td class="STYLE22" rowspan="2" width="249"><p>（食品加工，木器加工，纺织厂，胶合板厂，电线杆的制造等（�/p></td><td class="STYLE22" width="124"><p>土壤净匕�/p></td></tr><tr><td class="STYLE22" width="124"><p>真空包装</p></td></tr><tr><td class="STYLE22" width="96"><p>液体脱气</p></td><td class="STYLE22" width="249"><p>（食品加工，水软化，瓶装厂）</p></td><td class="STYLE22" width="124"><p>萃取</p></td></tr><tr><td class="STYLE22" width="96"><p>压缩空气再生</p></td><td class="STYLE22" width="249"><p>（纸浆，钢铁，汽车，玻璃，化工）</p></td><td class="STYLE22" width="124"><p>制革</p></td></tr><tr><td class="STYLE22" width="96"><p>食品加工</p></td><td class="STYLE22" width="249"><p>（食品加工厂，牛奶厂（�/p></td><td class="STYLE22" width="124"><p>罐装</p></td></tr></tbody></table><p><br/></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); $(".xgfa_box").css("display","none"); $(".xgfa_box").eq(_index).css("display","block"); }); }); </script>  <div class="xgzl"> <div class="cxd_tit"><span></span>相关资料</div> <div class="xgzl_box"><div style="padding:10px;">暂无数据、�/div> </div> </div>  <div class="yhpl"> <div class="cxd_tit"><span></span>用户评论</div> <form id="FormComments" action="" method="post" onsubmit="return false"> <input name="SaveProComments" id="SaveProComments" type="hidden" value="yes" /> <input name="ProductID" id="ProductID" type="hidden" value="188914" /> <input name="ProQuality" id="ProQuality" type="hidden" value="10" /> <input name="ProService" id="ProService" type="hidden" value="10" /> <input name="ProUsability" id="ProUsability" type="hidden" value="10" /> <input name="ProCostperformance" id="ProCostperformance" type="hidden" value="10" /> <div class="yhpl_pf"> <div> <p>产品质量</p> <div><span id="Quality" class="stars star10"></span><span id="Quality_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>售后服务</p> <div><span id="Service" class="stars star10"></span><span id="Service_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>易用�?/p> <div><span id="Usability" class="stars star10"></span><span id="Usability_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>性价毓�/p> <div><span id="Costperformance" class="stars star10"></span><span id="Costperformance_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> </div> <div class="yhpl_pftit">评论内容</div> <textarea name="Comments" id="ProComments" onfocus="checklogin();" placeholder="分享产品使用经验/采购评价（不超过500字）">