vacuubrand MV 2 NT四级化学真空隔膜�?参数-价格-中国粉体罐�/title>

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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><span><strong><span><strong>vacuubrand MV 2 NT四级化学真空隔膜泴�/strong>描述９�/span></strong></span></p><p><span>四级隔膜泵是针对那些需要超低真空度及大抽速的持续的、无油抽气的解决方案。所有与所抽气体或蒸汽接触的部件都由铝、不锈钢和经仔细选择的塑料等材质制成，可广泛用于非腐蚀性气体。该NT系列泵具有排气安静、运行噪音极低、密封性好和可达更好极限真空等优点。高柔韧性的纤维增强的双层膜片采用FKM材质，进一步延长了运行寿命、�/span></p><p><span><strong><strong>vacuubrand MV 2 NT四级化学真空隔膜泴�/strong>性能特性：</strong></span></p><p><span> 1.无污染的抽气或排气过稊�/p><p> 2.抽速大，即使接近极限真空时仍具有很高的抽气速度</p><p> 3.出众的极限真穹�/p><p> 4.排气安静，振动极位�/p><p> 5.超长的膜片寿命，无需维护的驱动系统，整体维护成本位�/span></p><p><span><strong><strong>vacuubrand MV 2 NT四级化学真空隔膜泴�/strong>技术参数：</strong></span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><th><span>技术指栆�/span></th><th><span>单位</span></th><th><span>MV 2 NT</span></th></tr><tr><td><span>泵头�?级数</span></td><td></td><td><span>4 / 4</span></td></tr><tr><td><span>50/60 Hz下的**抽逞�/span></td><td><span>m3/h</span></td><td><span>2.2 / 2.4</span></td></tr><tr><td><span>50/60 Hz下的**抽逞�/span></td><td><span>cfm</span></td><td><span>1.3 / 1.4</span></td></tr><tr><td><span>极限真空（绝压）</span></td><td><span>mbar/torr</span></td><td><span>0.5 / 0.4</span></td></tr><tr><td><span>环境温度范围（操作）</span></td><td><span>��C</span></td><td><span>10 - 40</span></td></tr><tr><td><span>环境温度范围（储存）</span></td><td><span>��C</span></td><td><span>-10 - 60</span></td></tr><tr><td><span>**出气口压力（绝压（�/span></td><td><span>bar</span></td><td><span>1.1</span></td></tr><tr><td><span>进气口接叢�/span></td><td></td><td><span>KF DN 16 小法�?/span></td></tr><tr><td><span>出气口接叢�/span></td><td></td><td><span>消音� / G1/4"</span></td></tr><tr><td><span>额定电机功率</span></td><td><span>kW</span></td><td><span>0.25</span></td></tr><tr><td><span>50/60 Hz下的额定转逞�/span></td><td><span>min-1</span></td><td><span>1500/1800</span></td></tr><tr><td><span>防护等级</span></td><td></td><td><span>IP 40</span></td></tr><tr><td><span>尺寸（长x宽x高）</span></td><td><span>mm</span></td><td><span>325 x 239 x 198</span></td></tr><tr><td><span>重量</span></td><td><span>kg</span></td><td><span>16.4</span></td></tr><tr><td><span>噪音水平�?0赫茲，典型倻�/span></td><td><span>dBA</span></td><td><span>50</span></td></tr></tbody></table><p><span></span></p><p><span></span></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="263323" /> <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）">