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<ul> <li id="i8pjzty" class="l1"><a href="/list-0-0-690.html" >英國Dynalog（戴娜）</a>：<span id="i8pjzty" class="color-gray">英國Dynalog（戴娜）</span></li> </ul> <ul> </ul>  </div> </div> </div> </div> <div id="i8pjzty" class="clearfix"> <div id="i8pjzty" class="ct2-sd"> <div id="i8pjzty" class="panel-2"> <div id="i8pjzty" class="panel-2-hd"> <span>品牌介紹</span> </div> <div id="i8pjzty" class="panel-2-bd"> <div id="i8pjzty" class="enterprise-data"> <a href="/list-0-0-690.html" class="logo"> <img src="/Public/Product/2021-01-20/200_60078c9d4c3a3.jpg" alt="英國Dynalog（戴娜）"> <span>英國Dynalog（戴娜）</span> </a> <div id="i8pjzty" class="name">英國Dynalog（戴娜）</div> <div id="i8pjzty" class="nickname">英國Dynalog（戴娜）</div> <div id="i8pjzty" class="btn btn-red" style="margin: 10px 0 0;">王經(jīng)理 13261731718</div>  </div> </div> </div> <div id="i8pjzty" class="panel-2"> <div id="i8pjzty" class="panel-2-hd"> <span>產(chǎn)品推薦</span> </div> <div id="i8pjzty" class="panel-2-bd" style="padding: 10px 10px 1px;"> <a 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style="padding: 10px;"> <h4>美國SCHONSTEDT(斯太德) MPC地下管線檢測套裝</h4> </div> </a> </div> </div> </div> <div id="i8pjzty" class="ct2-mn"> <div id="i8pjzty" class="panel-2"> <div id="i8pjzty" class="panel-2-hd">產(chǎn)品詳情</div> <div id="i8pjzty" class="panel-2-bd"> <div id="i8pjzty" class="news-detail"> <p><span style="color: rgb(255, 0, 0);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">英國戴娜Dynalog C-SCAN埋地管線探測系統(tǒng)檢測速度快，具有全功能GPS接收功能，可用于任何地面下的管道檢測。</span></strong></span></p><p><span style="color: rgb(255, 0, 0);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></strong></span></p><p><span style="color: rgb(0, 112, 192);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">英國戴娜Dynalog C-SCAN埋地管線探測系統(tǒng)產(chǎn)品簡介：</span></strong></span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">C-CSAN埋地管線檢測系統(tǒng)由信號發(fā)生器和信號探測器組成，在美國，英國，加拿大，法國及俄羅斯等40多個(gè)*家有著廣泛應(yīng)用，深受用戶的認(rèn)可與喜愛，其*新產(chǎn)品C掃描2010型代表這一領(lǐng)域的*先進(jìn)實(shí)用技術(shù)。C掃描已獲美國天然氣協(xié)會(huì)(INGAA)及在國際防腐工程師協(xié)會(huì)(NACE)的認(rèn)可和推薦使用。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">該系統(tǒng)已通過中國*家質(zhì)檢總局的鑒定。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></p><p><span style="color: rgb(0, 112, 192);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">英國戴娜Dynalog C-SCAN埋地管線探測系統(tǒng)產(chǎn)品特點(diǎn)：</span></strong></span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">快捷的檢測速度，高精度的檢測結(jié)果，對操作人員的技術(shù)依賴性不大;</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">全功能GPS接收功能;</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">可用于任何地面下的管道檢測;</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">獨(dú)特的對數(shù)衰減輸出，表明了檢測點(diǎn)之間防腐狀況的平均情況，所以不需對管道進(jìn)行連續(xù)檢測，檢測點(diǎn)之間的距離可達(dá)數(shù)公里，有疑問的管道段再進(jìn)行準(zhǔn)確檢測，大大提高了檢測效率;</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">準(zhǔn)確檢測出防腐缺陷、漏點(diǎn)，檢測管道埋深可達(dá)15米以上(深度讀數(shù)可達(dá)9米);</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">自動(dòng)記錄，處理和存儲(chǔ)檢測數(shù)據(jù)，打印檢測報(bào)告;并可與GPS相連自動(dòng)采集管道位置信息，輸出有用的結(jié)果;</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">抗干擾能力強(qiáng)，信號選擇了純正弦波，避免諧波產(chǎn)生，避開了常見的干擾源;</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">探測讀數(shù)是6秒鐘內(nèi)400次測量的平均值，*底消除瞬間干擾;</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">六組垂直分布的陣列天線，大大提高系統(tǒng)靈敏度與檢測精度。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">直接檢測防腐層絕緣電阻率。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">不需下載，現(xiàn)場顯示各種檢測曲線。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></p><p><span style="color: rgb(0, 112, 192);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">英國戴娜Dynalog C-SCAN埋地管線探測系統(tǒng)檢測原理：</span></strong></span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">在管線上加937.5Hz恒流波動(dòng)電流，沿防腐層正常的管線向遠(yuǎn)處傳遞，由于對大地的電流泄漏而產(chǎn)生衰減，其衰減量和電流沿管線傳播距離的關(guān)系是對數(shù)關(guān)系。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></p><p><span style="color: rgb(0, 112, 192);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">英國戴娜Dynalog C-SCAN埋地管線探測系統(tǒng)應(yīng)用領(lǐng)域：</span></strong></span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">管線的定期巡檢：監(jiān)測外涂層的變化</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">測量管線立體地圖：檢測管線位置，覆蓋土層情況，支線管位置，管線跨接，犧牲陽ji等 ;檢測管線是否與其它埋地金屬物搭接;</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">新管線交工前驗(yàn)收或者預(yù)購舊管線前的檢測：檢測新裝管線的質(zhì)量，或舊管線的狀況以便定價(jià);</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">巡檢無法靠近的管線：確定河流、爛泥，植被或莊稼地下面的管線位置</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">檢測位置變化狀況：檢測由于強(qiáng)水流沖擊造成的管線位置改變</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">檢測淺海水下管線埋深情況：防止管線懸空;</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">檢測管線是否與其它埋地金屬物 “接觸”</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></p><p><span style="color: rgb(0, 112, 192);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">英國戴娜Dynalog C-SCAN埋地管線探測系統(tǒng)產(chǎn)品組成：</span></strong></span></p><p><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">1、信號探測器</span></strong></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">探測器探測管道中信號電流強(qiáng)度，并可換算成平均對數(shù)衰減及防腐層絕緣電阻值。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">結(jié)構(gòu)： PE 聚合物外殼</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">每次充電測量時(shí)間：13小時(shí)</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">密封: IP65標(biāo)準(zhǔn)</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">操作溫度：-20 ～+40oC</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">內(nèi)置天線:高精度對稱6軸</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">接口：并行/串行接口、GPS 接口、外部電源</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">*大探測深度: 大于9米，可達(dá)15米</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">屏幕顯示：深度，水平坐標(biāo)，檢測曲線</span></p><p><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">2、信號發(fā)生器</span></strong></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">信號發(fā)生器有兩個(gè)接線端子，一端與被測管道相連(通常通過陰ji保護(hù)測試樁等)，另一端通過隨機(jī)所提供的地釘或地床接地，形成回路。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">信號發(fā)生器產(chǎn)生937.5Hz 的純正弦波信號，信號強(qiáng)度*大可達(dá)750mA，人工或自動(dòng)設(shè)置。一旦設(shè)置好后，其內(nèi)部計(jì)算機(jī)可使信號保持恒定值。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">信號發(fā)生器參數(shù)如下：</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">重量：14.5kg</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">尺寸：33X26X23CM</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">可充電電池：3X12V 7AHr密封鉛酸電池</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">外部電源：11.5-18V直流電源</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">每次充電測量時(shí)間：8小時(shí)，600mA</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">操作溫度：-20-40℃</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">密封等級：關(guān)閉時(shí)IP66，打開時(shí)IP65</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></p><p><span style="color: rgb(0, 112, 192);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">英國戴娜Dynalog C-SCAN埋地管線探測系統(tǒng)功能用途：</span></strong></span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">埋地管線定位：找出管線位置和深度。它在管線上方可探測至下方10米深度(有時(shí)甚至達(dá)到15米深度)</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">“非接觸”測量系統(tǒng)：可以在任何表面完成測量，如公路、水泥、沙漠、爛泥、莊稼地、冰、沼澤、河流和湖面等。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">顯示任意長距離兩點(diǎn)之間的防腐層平均狀況。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">即時(shí)算出防腐層絕緣電阻率(單位：微西門子/平方米)，便于即時(shí)評價(jià)。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">“近間距”測量模式：具體點(diǎn)出單個(gè)防腐層缺陷點(diǎn)位置，以便開挖和修復(fù)。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">存儲(chǔ)和分析全部的巡檢數(shù)據(jù)，利用內(nèi)置GPS位置坐標(biāo)打印報(bào)告、曲線和地圖。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">利用專有軟件，下載數(shù)據(jù)至計(jì)算機(jī)作以后的分析和前后比較。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">無需下載，現(xiàn)場直接顯示各種參考曲線。</span></p><p style="text-align: center"><img src="/Public/Uploads/image/20200512/1589275172350434.png" title="1589275172350434.png" alt="1.png"/></p><p><span style="color: rgb(0, 112, 192);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">英國戴娜Dynalog C-SCAN埋地管線探測系統(tǒng)的優(yōu)越性：</span></strong></span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">信號發(fā)生器電流設(shè)置好后，如遇到環(huán)境干擾，其內(nèi)部計(jì)算機(jī)將自動(dòng)調(diào)節(jié)電壓以保證電流值不變。這一特性使系統(tǒng)抗干擾能力大大增強(qiáng)。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">C掃描的探測器卻有六根天線，這大大提高了系統(tǒng)的靈敏度。并且，由于六根天線呈垂直分布，探測精度不受探測器與管道的相對姿態(tài)影響，這進(jìn)一步提高了檢測精度。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">城市管道的檢測，經(jīng)常遇到諸如高壓電信號的干擾，C掃描具有自動(dòng)識別假信號并即時(shí)提示的功能。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">某些管道的防腐層破損點(diǎn)會(huì)被環(huán)境屏蔽起來，但C掃描可解決這一難題。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">抗干擾能力強(qiáng)，C掃描的信號選擇了純正弦波，避免諧波產(chǎn)生，避開了常見的干擾源，使得所受干擾降到*低。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">可在主AC電流場合工作而不受直流陰ji保護(hù)系統(tǒng)的余波影響。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">掃描的讀數(shù)是6秒鐘內(nèi)400次測量的平均值，這大大消除了瞬間干擾，降低了誤測率。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">由于采用了直觀的電流對數(shù)衰減率平均值以及分段搜索測量來探測防腐層有破壞點(diǎn)的位置，大大提高了檢測速度，對于長輸管線*高可達(dá)每天80公里。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">新的2010型C掃描系統(tǒng)，其探測器本身配有大屏幕顯示器，可直接顯示檢測曲線，而無需下載到便攜電腦，實(shí)現(xiàn)了檢測分析的現(xiàn)場化，大大提高了檢測速度。</span></p><p><br/></p> <br /> </div> </div> </div> </div> </div> </div> <div id="i8pjzty" class="footer"> <div id="i8pjzty" class="footer_cent"> <div id="i8pjzty" class="container"> <div id="i8pjzty" class="zhjnr_twnr"> <div id="i8pjzty" class="twnr_xtb"> <ul> <li><img src="/Public/IMG/w/xtb2.jpg" /></li> <li><img src="/Public/IMG/w/xtb3.jpg" /></li> <li><img src="/Public/IMG/w/xtb4.jpg" /></li> </ul> </div> <div id="i8pjzty" class="twnr_wzi"> <p><span>北京華儀通泰環(huán)?？萍加邢薰?- 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