20kN应力环测试系�?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><strong><span>设备简述：</span></strong></p><p><span>BPR-20</span><span>应力环测试系统主要用于苛刻环境（如海水�?/span><span>H2S</span><span>、各种酸碱腐蚀环境）下的应力腐蚀试验，可准确了解材料的抗载荷能力，为研究各专业材料和特殊金属材料提供科学依据，是确定金属对腐蚀介质引起的应力腐蚀开裂的敏感�?为经济有效的测试手段。能够满足试验对环境条件、试剂纯度、试验容器及相关配置的要求。由于它处处都选用质量**的材料，所以在正常情况下，几乎可以无数次地反复使用、�/span></p><p><span>该设备主要由底座、挠度测量装置、应力环、试验釜、温度及定时控制器等部件组成，具有结构精巧、线性度高、加载稳定准确、实验数据可靠、使用寿命长等特点、�/span></p><p><span>该设备可进行集成为一种完整的交钥匙工程系统（</span><span>TURN-KEY</span><span>），专门用于冶金、石油等大规模应用领域。由于采用一体化系统设计，统一的温度控制单元、气体分配单元、循环水系统、定时控制单元等，并能通过计算机进行数据处理，可省去用户为应力环配置实验室外围设备等诸多繁杂工作。购买、维护和操作方面，要比固定载荷装置经济得多。目前，这种精巧，经济，可靠，独特的测试装置越来越受到专业人员的青睐和重视、�/span></p><p><span>产品符合</span><span>GB/T 4157-2007</span><span>＋�/span><span>NACE TM0177-2011</span><span>标准、�/span></p><p><strong><span>功能特点９�/span></strong></p><ul><li><p><span>载荷线性度高≥</span><span>99.95%</span><span>：�/span></p></li><li><p><span>加载位移分辨率高＇�/span><span>0.001mm</span><span>）；</span></p></li><li><p><span>环体弹性形变还原性高，可长时间使用误差小亍�/span><span>2%</span><span>：�/span></p></li><li><p><span>加载稳定、准确；</span></p></li><li><p><span>可进行恒载荷拉伸试验：�/span></p></li><li><p><span>PLC</span><span>自动控温定时系统，可靠性高、�/span></p><p><strong><span>技术指栆�/span></strong></p></li></ul><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>产品型号</span></p></td><td><p><span>BPR-20</span></p></td></tr><tr><td><p><span>**量程</span></p></td><td><p><span>20kN</span></p></td></tr><tr><td><p><span>加载载荷相对误差</span></p></td><td><p><span>��</span><span>2%</span></p></td></tr><tr><td><p><span>试验力测量范図�/span></p></td><td><p><span>2%</span><span>｝�/span><span>100%</span></p></td></tr><tr><td><p><span>试验力示值准确度</span></p></td><td><p><span>��</span><span>1%</span></p></td></tr><tr><td><p><span>位移分辨玆�/span></p></td><td><p><span>0.001mm</span></p></td></tr><tr><td><p><span>环体线性度</span></p></td><td><p><span>�?/span><span>99.95%</span></p></td></tr><tr><td><p><span>环体**变形野�/span></p></td><td><p><span>≣�/span><span>2.5mm</span></p></td></tr><tr><td><p><span>试验温度</span></p></td><td><p><span>；�/span><span>100</span><span>ℂ�/span></p></td></tr><tr><td><p><span>电源</span></p></td><td><p><span>0.5kWAC220V/50Hz</span></p></td></tr><tr><td><p><span>主机外形尺寸</span></p></td><td><p><span>300mmx250mmx450mm</span></p></td></tr><tr><td><p><span>重量</span></p></td><td><p><span>�?/span><span>18kg</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="286271" /> <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）">