纳德真空干式螺杆真空�?参数-价格-中国粉体罐�/title>

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}else{ $(".fixdbox").css({"display":"none"}); } $(".fixdbox_main_left div").css({"color":"#4F5862","border-bottom-color":"transparent"}); if($(this).scrollTop()>=_wsj){ $(".fixdbox_main_left div").eq(6).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_gsdt){ $(".fixdbox_main_left div").eq(5).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_yhpl){ $(".fixdbox_main_left div").eq(4).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_xgzl){ $(".fixdbox_main_left div").eq(3).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_xgfa){ $(".fixdbox_main_left div").eq(2).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_cxd){ $(".fixdbox_main_left div").eq(1).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_cpjj){ $(".fixdbox_main_left div").eq(0).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); } }); function showliuyan(me, showtype){ if(showtype==0){ //$("#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> 干式螺杆真空泵是利用一对螺杆，在泵壳中作同步高速反向旋转，从而产生的吸气和排气作用的一种抽气设备，干式螺杆真空泵供应商淄博通普真空设备有限公司主要是研发设计多功能，使用好的真空泵系列产品，可满足用户的多样使用要求、�/p><p> 干式螺杆真空泵的两螺杆经精细动平衡校正，由轴承支撑，安装在泵壳中，螺杆与螺杆之间有一定间隙，所以当泵工作时，相互之间不会产生磨擦，运转平稳，噪音低，工作腔无需润滑油，所以干式螺杆泵能抽除含有大量水蒸汽及少量粉尘的气体场合，极限真空更高，消耗功率更低，具有节能，免维修等优点、�/p><p> </p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 14px; vertical-align: baseline; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; color: rgb(58, 58, 58); font-family: 微软雅黑, YaHei, 黑体, Hei, Tahoma, Helvetica, arial, sans-serif; text-align: justify; white-space: normal;"><br/></p><p><img src="https://img1.cnpowder.com.cn/img/daily/2022/04/02/095603_964699_procont.jpg" alt="" style="margin: 0px; padding: 0px; border: 0px; outline: 0px; vertical-align: baseline; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; max-width: 100%;"/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 14px; vertical-align: baseline; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; color: rgb(58, 58, 58); font-family: 微软雅黑, YaHei, 黑体, Hei, Tahoma, Helvetica, arial, sans-serif; text-align: justify; white-space: normal;"><br/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 14px; vertical-align: baseline; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; color: rgb(58, 58, 58); font-family: 微软雅黑, YaHei, 黑体, Hei, Tahoma, Helvetica, arial, sans-serif; white-space: normal; text-align: center;"><img src="https://img1.cnpowder.com.cn/img/daily/2022/04/02/095604_389954_procont.png" alt="" style="margin: 0px; padding: 0px; border: 0px; outline: 0px; vertical-align: baseline; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; max-width: 100%;"/></p><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 class="xgzl_cont"><a href="javascript:void(0);" onclick="dl(2198)"><img src="image24/ziliao.png"/>纳德新罗茨泵说明�?/a> <div> <span>476KB</span> <span style="float: right;">2024-03-20</span> </div> </div><div class="xgzl_cont"><a href="javascript:void(0);" onclick="dl(2197)"><img src="image24/ziliao.png"/>2BEA真空泴�/a> <div> <span>6.37MB</span> <span style="float: right;">2024-03-20</span> </div> </div><div class="xgzl_cont"><a href="javascript:void(0);" onclick="dl(2196)"><img src="image24/ziliao.png"/>SK系列水环式真空泵与压缩机</a> <div> <span>9.53MB</span> <span style="float: right;">2024-03-20</span> </div> </div><div class="xgzl_cont"><a href="javascript:void(0);" onclick="dl(2195)"><img src="image24/ziliao.png"/>2BV系列水环式真空泵</a> <div> <span>1.86MB</span> <span style="float: right;">2024-03-20</span> </div> </div><div class="xgzl_cont"><a href="javascript:void(0);" onclick="dl(2194)"><img src="image24/ziliao.png"/>液环真空泵组操作维护手册</a> <div> <span>203KB</span> <span style="float: right;">2024-03-20</span> </div> </div><div class="xgzl_cont"><a href="javascript:void(0);" onclick="dl(2193)"><img src="image24/ziliao.png"/>纳德JZJ2B机组说明� </a> <div> <span>2.15MB</span> <span style="float: right;">2024-03-20</span> </div> </div><script> function dl(id){ window.location='/img/pub/php/view_sou'+'rce.php'+'?id='+id;} </script> </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="189466" /> <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）">