口罩断裂强度试验�?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>口罩断裂强度试验朹�/strong></span></strong><span>是电子技术配合软件技术与机械传动相结合的新型材料试验机，采用步进电机系统作为精准动力源；采用</span><span>精密</span><span>滚珠丝杠</span><span>与导向杆＋�/span><span>采用</span>HBM<span>德国进口传感器，再通过高精度力值测量系统，实现精准测量。该系列机型采用单柱结构，主要用于负荷低亍�/span>10kN的材料试验，结构牢固，操作方便，维护简单，是各工厂，企业进行力学检测的理想试验仪器、�/span></p><p><span><strong><span><strong>口罩断裂强度试验朹�/strong></span></strong><strong></strong>具有宽广准确的加载速度和测力范围，对载荷、变形、位移的测量和控制有较高的精度和灵敏度，具有应力、应变、位移方式，可求�?*力值、抗拉强度、弯曲强度、压缩强度、弹性模量、断裂延伸率、屈服强度等参数，适用于拉伸、压缩、剥离、撕裂、剪切等力学性能试验及分析、�/span></p><p></p><p><strong>技术参数：</strong></p><p><span>� 牌：Hongtuo宏拓</span></p><p><span>� 号：HT-101PT-1</span></p><p><span>试验机级别：1�?/span></p><p><span>有效测力范围�?.4％～100％FS</span></p><p><span>力值精度：示值的��0.5%以内</span></p><p><span>力值分解度�?/200 000</span></p><p><span>力量放大倍率：X1，X2，X5，X10，X20，X50，X100等七档全程自动换档切捡�/span></p><p><span>位移分解度：0.001mm</span></p><p><span>位移精度：示值的��1%以内</span></p><p><span>变形测量范围�?%�?00%FS</span></p><p><span>变形示值精度：示值的��1%以内</span></p><p><span>**试验速度�?00mm/min；选购**1000mm/min</span></p><p><span>*小试验速度�?.1mm/min</span></p><p><span>速度精度：示值的��1%以内</span></p><p><span>适用标准（针对不同的测试标准，需要配备不同的试验夹具配件（�/span>GB/T 3917.2<span>�?/span>3917.3<span>�?/span>3923.1 <span>等、�/span></p><p><span>1<span>（�/span>GB/T 32610-2016 <span>日常防护型口罩技术规范；</span></p><p><span>2<span>（�/span>GB 19083-2010 <span>医用防护口罩技术要求；</span></p><p><span>3<span>（�/span>YY 0469-2011 <span>医用外科口罩 相关仪器：�/span></p><p><span>4<span>（�/span>GB 2626-2006 <span>呼吸防护用品：�/span></p><p><span>5<span>（�/span>GB 2890-2009 <span>呼吸防护 自吸过滤式防毒面具；</span></p><p><span>6<span>（�/span>GB/T 16556-2007 <span>自给开路式压缩空气呼吸器；</span></p><p><span>7<span>（�/span>GA 124-2013 <span>正压式消防空气呼吸器、�/span></p><p><span>宏拓仪器</span><span>是一家具有实力的物性检测仪器供应商</span><span>，专业为中小型企业提侚�/span><span>优质、高性能的材料试验仪器解决方桇�/span><span>。本公司</span><span>主营产品有：拉力试验机、熔体流动速率仪（熔融指数仪）、悬臂梁冲击试验机、简支梁冲击试验机、密度计等类型工程塑料类检测仪器、�/span></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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