真空�?参数-价格-中国粉体罐�/title>

<p><span>*</span>联系亹�/p> <input name="CName" type="text" placeholder="请输入您的姓�?/> </div> <div class="fxp_inp"> <p><span>*</span>单位名称</p> <input type="text" name="GuestType" placeholder="请输入您的单位名�?/> </div> <div class="fxp_inp"> <p><span>*</span>电子邮箱</p> <input type="email" name="Email" emailneed="1" placeholder="请输入您的电子邮�?/> </div> <div class="fxp_sj"> <p><span>*</span>手机叶�/p> <input type="text" name="Phone" placeholder="请输入您的手机号"/> </div> </form> </div> <div class="fxp_sub" onclick="return submitMsgFormByID('PopMsgFrom');" >提交</div> <div class="fxp_xieyi">点击提交代表您同� <a href="//www.znpla.com/service/registrationagreement.html" target="_blank">《用户服务协议《�/a>叉�a href="//www.znpla.com/about/privacy.php" target="_blank">《隐私协议《�/a></div> </div> </div> </div>  <div class="dhxj"> <div class="dhxjbox"> <img src="image24/close.png"/ class="dhxj_gb" onClick="close_telpopwin();"> <div class="dhxjbox_top"> <div class="dhxjbox_top_left"> <div id="nowvtel"></div> <p>虚拟号将� <span id="exptime">180</span> 秒后失效</p> </div> <div class="dhxjbox_top_rig"> <div id="telewm"></div> <p>使用微信扫码拨号</p> </div> </div> <div class="dhxjbox_bot"> 为了保证隐私安全，平台已启用虚拟电话，请放心拨打(暂不支持短信) </div> </div> <div class="dhxjbox2"> <span class="dhxj_gb2">×</span> <div class="dhxjbox2_tit">是否已沟通完戏�/div> <div class="dhxjbox2_tit2">您还可以选择留下联系电话，等待商家与您联糺�/div> <form id="TelPopMsgFrom" resultokclosewin="1" action="" method="post" onsubmit="return false;"><input name="FromPID" id="telafterfrompid" type="hidden" value="128706" /> <input type="hidden" name="CID" id="telaftercid" value="22354" /> <input type="hidden" name="leavetype" value="1" /> <div class="dhxjbox2_form"> <div class="dhxjbox2_form_inp"> <p>需求描�?/p> <input type="text" name="Content" placeholder="请输入您的需求描�?/> </div> <div class="dhxjbox2_form_inp"> <p>单位名称</p> <input type="text" name="GuestType" placeholder="请输入您所在单�?/> </div> <div class="dhxjbox2_form_inp"> <p>联系亹�/p> <input type="text" name="CName" placeholder="请输入您的联系人姓名"/> </div> <div class="dhxjbox2_form_inp"> <p>联系电话</p> <input type="text" name="Phone" placeholder="请输入您的联系电�?/> </div> <div class="dhxjbox2_form_inp"> <p>Email</p> <input type="email" name="Email" placeholder="请输入您的邮�?/> </div> </div> <div class="dhxjbox2_but"> <div>已与商家取得联系</div> <a href="javascript:void(0);" onclick="return submitMsgFormByID('TelPopMsgFrom');" >同意发送给商家</a> </div> </form> </div> </div> <script> var _cpjj = ""; var _cxd = ""; var _xgfa = ""; var _xgzl = ""; var _yhpl = ""; var _gsdt = ""; var _wsj = ""; $(function(){ // 留言询价显示 $(".js_lyxj").click(function(){ showliuyan(this, 0); }); $(".fxp_gb span").click(function(){ $(".fxp").css("display","none"); }); $(".dhxj_gb2").click(function(){ $(".dhxj").css("display","none"); $(".dhxjbox").css("display","block"); $(".dhxjbox2").css("display","none"); }); $(".dhxjbox2_but div").click(function(){ $(".dhxj").css("display","none"); $(".dhxjbox").css("display","block"); $(".dhxjbox2").css("display","none"); }); // 切换 $(".fixdbox_main_left a").click(function(){ $(".fixdbox_main_left a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); $('.js_cpjj').click(function(){$('html,body').animate({scrollTop:$('.cpjj').offset().top-60}, 800);}); $('.js_cxd').click(function(){$('html,body').animate({scrollTop:$('.cxd').offset().top-60}, 800);}); $('.js_xgfa').click(function(){$('html,body').animate({scrollTop:$('.xgfa').offset().top-60}, 800);}); $('.js_xgzl').click(function(){$('html,body').animate({scrollTop:$('.xgzl').offset().top-60}, 800);}); $('.js_yhpl').click(function(){$('html,body').animate({scrollTop:$('.yhpl').offset().top-60}, 800);}); $('.js_gsdt').click(function(){$('html,body').animate({scrollTop:$('.gsdt').offset().top-60}, 800);}); $('.js_wsj').click(function(){$('html,body').animate({scrollTop:$('.wsj').offset().top-60}, 800);}); _cpjj = $(".cpjj").offset().top-60; _cxd = $(".cxd").offset().top-60; _xgfa = $(".xgfa").offset().top-60; _xgzl = $(".xgzl").offset().top-60; _yhpl = $(".yhpl").offset().top-60; _gsdt = $(".gsdt").offset().top-60; _wsj = $(".wsj").offset().top-60; }); $(window).resize(function(){ _cpjj = $(".cpjj").offset().top-60; _cxd = $(".cxd").offset().top-60; _xgfa = $(".xgfa").offset().top-60; _xgzl = $(".xgzl").offset().top-60; _yhpl = $(".yhpl").offset().top-60; _gsdt = $(".gsdt").offset().top-60; _wsj = $(".wsj").offset().top-60; }); $(document).scroll(function(){ if($(this).scrollTop() >= _cpjj){ $(".fixdbox").css({"display":"block"}); }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> </p><p> <span style="color:#000000;">带观察孔箱式气氛真空炈�span style="font-family: 宋体, Arial, 'Microsoft Yahei', serif; line-height: 24px; text-align: justify; ">，额定温度分别为1100℃�?200</span><span style="font-family: 宋体, Arial, 'Microsoft Yahei', serif; line-height: 24px; text-align: justify; ">℃�?/span><span style="font-family: 宋体, Arial, 'Microsoft Yahei', serif; line-height: 24px; text-align: justify; ">1400℃�?600℃�?700℃，使用不同的加热元件，型号齐全，安全可靠，同时也可满足于不同工艺实验而特殊制造，根据客户要求在顶部增加一个观察孔，方便观察实验过程。适用于电子陶瓷与高温结构陶瓷的烧结、玻璃的精密退火与微晶化、晶体的精密退火、陶瓷釉料制备、粉末冶金、纳米材料的烧结、金属零件淬火及一切需快速升温工艺要求的热处理，是科研单位、高等院校、工矿企业理想的实验和生产设备、�/span></span></p><p> </p><p> <strong style="color: rgb(0, 0, 0); font-family: 宋体; line-height: 22px;">一�?/strong><span style="color: rgb(0, 0, 0); font-family: 宋体; line-height: 22px;"><strong>带观察孔箱式气氛真空炈�/strong></span><strong style="color: rgb(0, 0, 0); font-family: 宋体; line-height: 22px;">产品描述</strong></p><p> </p><p> 1.1<span style="color: rgb(255, 0, 0); ">温度分类600℃~1800℃；可抽真空，通气氛；</span></p><p> </p><p> <span style="font-size: 9pt; ">1.1本款管式炉以硅碳棒、硅钼棒或者电阻丝为加热元件；<br/> 1.2采用双层壳体结构咋�/span><span style="font-size: 9pt; ">30</span><span style="font-size: 9pt; ">段程序控温系统，移相触发、可控硅控制：�br/> 1.3炉膛采用氧化铝多晶体纤维材料，双层炉壳间配有风冷系统，能快速升降温，该炉具有温场均衡、表面温度低、升降温度速率快、节能等优点：�/span></p><p> </p><p> <span style="font-size: 9pt; ">1.4</span><span style="font-size: 9pt; ">采用国际先进技术，有单管、双管、卧式、可开启式、立式、单温区、双温区、三温区等多种管式炉型；<br/> 1.5具有安全可靠、操作简单、控温精度高、保温效果好、温度范围大、炉膛温度均匀性高、温区多、可选配气氛、抽真空炉型等；<br/> 1.6<span style="color:#ff0000;">顶部带有观察孔一个、�/span></span></p><p> </p><p> </p><p> </p><p> <strong>二�?/strong><strong>带观察孔箱式气氛真空炈�/strong><strong>产品特点</strong></p><p> </p><p> <span style="font-size: 9pt; ">2.1节能型的陶瓷纤维材料和双层结构，可将外表温度降到常温：�/span></p><p> </p><p> <span style="font-size: 9pt; ">2.2均温区长，操作简便，密封可靠，综合性能指标较高，处于国�?*水平：�/span></p><p> </p><p> <span style="font-size: 9pt; ">2.3可选择配置耐热钢、石英玻璃、刚玉陶瓷等材料炉管：�/span></p><p> </p><p> <span style="font-size: 9pt; ">2.4选配９�/span><span style="font-size: 9pt; ">40</span><span style="font-size: 9pt; ">段可编程控制器、可选择</span><span style="font-size: 9pt; ">RS-485</span><span style="font-size: 9pt; ">串口（另购）实现计算机通讯、�/span></p><p> </p><p> </p><p> </p><p> </p><p> </p><p> </p><table style="width: 666px;" width="760" height="1116" cellspacing="1" cellpadding="1"> <tbody> <tr class="firstRow"> <td colspan="3" style="padding: 0px; margin: 0px; vertical-align: middle; "> <p> <span style="font-size: 16px; "><span style="color: rgb(0, 0, 0); "><strong> <span style="background-color: rgb(255, 0, 0); ">型号：BLMT-QA</span></strong></span></span></p> </td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; text-align: center; "> <span style="color: rgb(0, 0, 0); ">炉体结构</span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">1.采用优质10mm冷轧板，经过数控等设备机床精密加工而成，外表面经过高温嗍处理，<br/> 2.先进的风冷双层炉体结构，炉壳之间装有风机，可以快速升降温，保证了良好的工作环墂�/span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <p style="padding: 0px; margin: 0px; vertical-align: middle; text-align: center; "> <span style="color: rgb(0, 0, 0); ">开门方�?nbsp; </span></p> </td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); "> �?80度侧开，炉�?60度旋转，方便在高温状态下取料；炉门锁紧位于炉门下方采用不锈钢弹簧�?/span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <br/> <span style="color: rgb(0, 0, 0); "> 电器<br/> </span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <br/> <span style="color: rgb(0, 0, 0); ">采用国标电器，移相触发，可控硅控制组装成一套与电炉匹配的智能电器，具有使用寿命长，耐冲压，安全，无噪音等，告别老式继电器电路、�/span><br/> <br/> </td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">温度类别 </span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">800�?1200度，1400度，1600度，1700度，1800�?/span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">电源 </span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">220V/380V</span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">加热元件 </span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">硅钼棒、硅碳棒、钼丝、电阻丝</span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">腔体尺寸（mm（�/span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">尺寸�?00×100×100m �?L� 200*200*200�?L�?nbsp; 300×200×200m�?2L� 300×300×300m�?4L� 400×200×200m �?6L� 400×300×200m�?8L（�br/> �?00×300×200m 500×300×300m 500×500×500m<br/> �?00×400×400m 600×600×500m 700×600×500m<br/> �?00×500×500m 800×800×800m 1200×800×600m<br/> 内腔大小可根据客户具体要求进行定做、�/span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">炉膛内部材料<br/> <br/> </span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); "> 高温纤维板或高温砖，多块精心搭建而成，它具有耐高温，耐酸碱，耐氧化等特效，不易裂，使用寿命长导热慢，节能 ，独特的炉膛设计，经久耐用，不垮塌，（根据炉温选择不同信号的耐火内墙材料）选用普铝、高铝、高铝含锆等陶瓷纤维材料保温，耐高温，导热小，无污染（根据不同温度而选择保温材料）高温毡或纳米纤维板，（根据不同温度而选择保温材料（�/span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">中层保温</span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">选用普铝、高铝、高铝含锆等陶瓷纤维材料保温，耐高温，导热小，无污染（根据不同温度而选择保温材料（�/span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">外层保温</span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); "> 高温毡或纳米纤维板，（根据不同温度而选择保温材料（�/span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">温控�?br/> </span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">采用台湾品牌全智�?6段或32段PID控制温控仪，温控仪是双行LED显示表盘，主要用于控温，反应灵敏，保温，降温温度曲线，无人职守，PID控制，带有偏差，超温断电报警等功能，使任试验或实验的一致性和再现性成为可能。具有自动恒温及时间控制功能，并附设有二级超温自动保护功能，控制可靠，使用安�?可显示温度、温度段号、段时间、剩余时间、输出功率百分比、电压、电流等</span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">密封</span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">密封件采用硅橡胶圇�/span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">耐压</span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">良好的密封结构保证了真空�?nbsp; 耐压范围0.3MPa 真空� 50-80pa</span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">水冷部位</span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">炉门、炉顶、炉叢�/span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">真空�?/span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">工作真空� 50-80pa</span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">气体流量调节</span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">采用浮球流量计（客户提供流量调节范围，及气体介质（�br style="font-size: 16px; "/> 可通氮气，氩气等惰性气体。（如需通氢气可另行沟通设计）</span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">真空泴�/span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">可根据客户真空度要求进行选配、�/span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">控温精度</span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <p> <span style="color: rgb(0, 0, 0); ">±1ℂ�/span></p> </td> </tr> <tr> <td colspan="3" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">可选配仵�/span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <p style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">计算机接�?nbsp;</span></p> </td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">预留�?85转换接口，可通过我部的软件，与计算机互联，可实现单台或者多台电炉的远控制、实时追踪史记录、输出报表等功能；可安装无纸记录装置，实现数据的存储、输�?nbsp;</span></td> </tr> <tr> <td rowspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">配件耗材</span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">坩埚、石英舟、匣钵、刚玉管、石英管、垫�?碳化硅垫板等</span></td> </tr> <tr> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">触摸屏控制温度控制器、增加实验观察孔</span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">无纸记录�?/span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">可以储存多条升温，保温、降温曲线，带有USB接口，可直接拷贝数据，在电脑上显示与打印、�/span><br/> </td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">气氛接口<br/> </span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">可从炉体后部安装进气和出气口，可在实验时向炉腔通入惰性气体或N2</span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">质保</span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">一年质保期，终生维护（不包含加热元件等易耗件（�/span></td> </tr> <tr> <td style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); ">操作方法</span></td> <td colspan="2" style="padding: 0px; margin: 0px; vertical-align: middle; "> <span style="color: rgb(0, 0, 0); "> 联系相关销�?/span></td> </tr> <tr> <td colspan="3" style="padding: 0px; margin: 0px; vertical-align: middle; "> <br/> <br/> <span style="color: rgb(0, 0, 0); "> <br/> 室温炉膛内部图片 </span><br/> </td> </tr> </tbody> </table><p> </p><p> </p><p style="padding: 0px; margin: 0px; vertical-align: middle; color: rgb(102, 102, 102); font-family: 宋体, Arial, 'Microsoft Yahei', serif; line-height: 24px; text-align: justify; "> </p><p> </p><p> </p><p> <span style="color:#000000;"><span style="font-size: 12px; "><strong>可根据客户要求进行订做、�/strong></span></span></p><p> <span style="color:#000000;"><span style="font-size: 12px; ">1.使用之前检查用电安全，各项指标检测后，再开始工作、�br/> 2.试验过程中，采取带隔高温手套，口罩等防护措施，避免吸入高温有害挥发气体、�br/> 3.热电偶不易在高温状态下拔出，防止外套管炸裂<br/> 4�?nbsp; 如电炉为真空密封结构，不可通入易燃易爆气体、�br/> 5�?nbsp; 电炉在使用一段时期后，炉膛会出现细小裂纹，均属正常现象，此现象不会影响试验生产，可用氧化铝涂层进行修�?br/> 6�?nbsp; 不能将高温溶液漏到炉底上，避免方案可采用垫板或者氧化铝粉隔禺�br/> 7�?nbsp; 仪器应放置在空气流通，保持炉膛清洁，、�br/> 8、一旦发现有故障，立刻关闭电源。及时与我公司售后人员联系、�/span></span></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 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="128706" /> <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）">