XJJ-50系列简支梁冲击试验�?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>简支梁冲击试验朹�/strong></span><span>说明９�/span></p><p><span> XJJ-50</span><span>系列</span><span><strong>简支梁冲击试验朹�/strong></span><span>主要技术参数完全符吇�/span><span>ISO 179</span><span>�?/span><span>GB/T 1043</span><span>�?/span><span>GB/T 2612</span><span>�?/span><span>JB/T 8762</span><span>�?/span><span>GB4742</span><span>标准。更换不同能量冲击摆，配合调整钳口座即可做各种冲击试验、�strong>简支梁冲击试验朹�/strong>是一种结构合理、造型美观、操作方便、数据准确的检测仪器，广泛应用于硬质塑料、玻璃钢、增强尼龙等领域、�/span></p><p><span><strong>简支梁冲击试验朹�/strong></span><span>技术参数：</span></p><p><span>摆锤能量９�/span><span>7.5J</span><span>�?/span><span>15J</span><span>�?/span><span>25J</span><span>�?/span><span>50J</span><span>（标配一把锤（�/span></p><p><span>摆锤力矩９�/span><span>7.5J</span><span>摆锤</span><span>PL=3.866Nm 15J</span><span>摆锤</span><span>PL=7.733Nm</span></p><p><span> 25J</span><span>摆锤</span><span>PL=12.889Nm 50J</span><span>摆锤</span><span>PL=25.777Nm</span></p><p><span>标度�?小分度值：</span><span>1/100</span></p><p><span>冲击速度９�/span><span>3.8m</span><span>．�/span><span>s</span></p><p><span>摆锤扬角９�/span><span>160��</span></p><p><span>摆锤中心到试样中心距离：</span><span>380mm</span></p><p><span>钳口圆角半径９�/span><span>R=1��0.1mm</span></p><p><span>刀刃圆角半径：</span><span>R=2��0.5mm</span></p><p><span>冲击刀刃夹觑�/span><span>: 30��l��</span></p><p><span>钳口支撑线间距离</span><span>:40mm</span><span>�?/span><span>60mm</span><span>�?/span><span>70mm</span><span>�?/span><span>95mm</span></p><p><span>摆锤空冲击能量损夰�/span><span>:0.5%</span></p><p><span>试样类型、尺寸、支撑距如下表（试验类型、尺寸请参耂�/span><span>GB/T1043-93</span><span>）单位（</span><span>mm</span><span>（�/span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>试样类型</span></p></td><td><p><span>长度</span><span>C</span></p></td><td><p><span>宽度</span><span>B</span></p></td><td><p><span>厚度</span><span>D</span></p></td><td><p><span>支距</span></p></td></tr><tr><td><p><span>I</span></p></td><td><p><span>80</span></p></td><td><p><span>10</span></p></td><td><p><span>4</span></p></td><td><p><span>60</span></p></td></tr><tr><td><p><span>II</span></p></td><td><p><span>50</span></p></td><td><p><span>6</span></p></td><td><p><span>4</span></p></td><td><p><span>40</span></p></td></tr><tr><td><p><span>III</span></p></td><td><p><span>120</span></p></td><td><p><span>15</span></p></td><td><p><span>10</span></p></td><td><p><span>70</span></p></td></tr><tr><td><p><span>IV</span></p></td><td><p><span>125</span></p></td><td><p><span>13</span></p></td><td><p><span>13</span></p></td><td><p><span>95</span></p></td></tr></tbody></table> </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="277729" /> <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）">