超聲波探(tan)(tan)傷(shang)產品(pin)(pin)(pin)(pin)(pin)介紹 ： 超聲波探(tan)(tan)傷(shang)是一(yi)種(zhong)非破壞性(xing)(xing)檢測(ce)(ce)(ce)技(ji)(ji)術(shu)(shu)，廣(guang)泛(fan)應(ying)(ying)用(yong)于(yu)工業領域(yu)中對(dui)材料、零件(jian)、設(she)(she)備等(deng)的(de)(de)(de)(de)缺(que)(que)(que)陷檢測(ce)(ce)(ce)和(he)(he)(he)質(zhi)(zhi)量控制(zhi)。我(wo)們(men)(men)(men)(men)的(de)(de)(de)(de)超聲波探(tan)(tan)傷(shang)產品(pin)(pin)(pin)(pin)(pin)具(ju)有(you)(you)以下特(te)性(xing)(xing)和(he)(he)(he)功能，能夠(gou)(gou)滿足(zu)客戶(hu)的(de)(de)(de)(de)需(xu)求(qiu)。 產品(pin)(pin)(pin)(pin)(pin)規格：我(wo)們(men)(men)(men)(men)的(de)(de)(de)(de)超聲波探(tan)(tan)傷(shang)儀器采用(yong)先進的(de)(de)(de)(de)數字信號(hao)處理(li)技(ji)(ji)術(shu)(shu)，具(ju)有(you)(you)高(gao)(gao)精度、高(gao)(gao)靈敏度、高(gao)(gao)穩定性(xing)(xing)等(deng)特(te)點。同(tong)時，我(wo)們(men)(men)(men)(men)的(de)(de)(de)(de)產品(pin)(pin)(pin)(pin)(pin)還具(ju)有(you)(you)多種(zhong)探(tan)(tan)頭和(he)(he)(he)探(tan)(tan)測(ce)(ce)(ce)模式，可(ke)適用(yong)于(yu)不(bu)同(tong)材料和(he)(he)(he)不(bu)同(tong)檢測(ce)(ce)(ce)要求(qiu)。 產品(pin)(pin)(pin)(pin)(pin)性(xing)(xing)能：我(wo)們(men)(men)(men)(men)的(de)(de)(de)(de)超聲波探(tan)(tan)傷(shang)產品(pin)(pin)(pin)(pin)(pin)能夠(gou)(gou)檢測(ce)(ce)(ce)出(chu)材料內(nei)部(bu)的(de)(de)(de)(de)各(ge)種(zhong)缺(que)(que)(que)陷，如裂(lie)紋、夾雜、氣孔等(deng)，同(tong)時還能夠(gou)(gou)測(ce)(ce)(ce)量材料的(de)(de)(de)(de)厚度和(he)(he)(he)速度等(deng)參數。我(wo)們(men)(men)(men)(men)的(de)(de)(de)(de)產品(pin)(pin)(pin)(pin)(pin)具(ju)有(you)(you)高(gao)(gao)速、高(gao)(gao)效、高(gao)(gao)質(zhi)(zhi)量的(de)(de)(de)(de)檢測(ce)(ce)(ce)能力(li)，能夠(gou)(gou)提高(gao)(gao)客戶(hu)的(de)(de)(de)(de)生產效率和(he)(he)(he)產品(pin)(pin)(pin)(pin)(pin)質(zhi)(zhi)量。 產品(pin)(pin)(pin)(pin)(pin)用(yong)途：我(wo)們(men)(men)(men)(men)的(de)(de)(de)(de)超聲波探(tan)(tan)傷(shang)產品(pin)(pin)(pin)(pin)(pin)廣(guang)泛(fan)應(ying)(ying)用(yong)于(yu)航空、航天、汽車、機械、電子、建(jian)筑等(deng)領域(yu)中的(de)(de)(de)(de)材料檢測(ce)(ce)(ce)和(he)(he)(he)質(zhi)(zhi)量控制(zhi)。我(wo)們(men)(men)(men)(men)的(de)(de)(de)(de)產品(pin)(pin)(pin)(pin)(pin)能夠(gou)(gou)幫助(zhu)客戶(hu)及(ji)時發(fa)現(xian)材料內(nei)部(bu)的(de)(de)(de)(de)缺(que)(que)(que)陷，避免因缺(que)(que)(que)陷導致的(de)(de)(de)(de)事故和(he)(he)(he)損(sun)失，同(tong)時還能夠(gou)(gou)提高(gao)(gao)產品(pin)(pin)(pin)(pin)(pin)的(de)(de)(de)(de)質(zhi)(zhi)量和(he)(he)(he)競爭力(li)。 總之，我(wo)們(men)(men)(men)(men)的(de)(de)(de)(de)超聲波探(tan)(tan)傷(shang)產品(pin)(pin)(pin)(pin)(pin)具(ju)有(you)(you)先進的(de)(de)(de)(de)技(ji)(ji)術(shu)(shu)、高(gao)(gao)效的(de)(de)(de)(de)性(xing)(xing)能和(he)(he)(he)的(de)(de)(de)(de)應(ying)(ying)用(yong)領域(yu)，能夠(gou)(gou)滿足(zu)客戶(hu)的(de)(de)(de)(de)各(ge)種(zhong)檢測(ce)(ce)(ce)需(xu)求(qiu)。我(wo)們(men)(men)(men)(men)將繼續不(bu)斷創新和(he)(he)(he)優(you)化產品(pin)(pin)(pin)(pin)(pin)，為客戶(hu)提供更(geng)好(hao)的(de)(de)(de)(de)服務和(he)(he)(he)支持。如果您需(xu)要超聲波探(tan)(tan)傷(shang)產品(pin)(pin)(pin)(pin)(pin)，歡(huan)迎聯系我(wo)們(men)(men)(men)(men)，我(wo)們(men)(men)(men)(men)將竭誠(cheng)為您服務無損(sun)檢測(ce)(ce)(ce)設(she)(she)備可(ke)以通過安(an)全性(xing)(xing)、可(ke)靠性(xing)(xing)等(deng)技(ji)(ji)術(shu)(shu)進行(xing)檢測(ce)(ce)(ce)結果的(de)(de)(de)(de)風險評估。黑龍(long)江渦(wo)流探(tan)(tan)頭生產企業

渦流探(tan)傷(shang)(shang)是(shi)(shi)利用(yong)(yong)電(dian)(dian)磁(ci)感應(ying)(ying)原理，檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)導電(dian)(dian)構(gou)件表面(mian)和(he)近表面(mian)缺陷(xian)的(de)(de)(de)一(yi)種(zhong)探(tan)傷(shang)(shang)方法。其原理是(shi)(shi)用(yong)(yong)激磁(ci)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)使導電(dian)(dian)構(gou)件內(nei)產(chan)生渦電(dian)(dian)流，借助探(tan)測(ce)(ce)(ce)(ce)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)測(ce)(ce)(ce)(ce)定(ding)渦電(dian)(dian)流的(de)(de)(de)變化量，從(cong)而獲得構(gou)件缺陷(xian)的(de)(de)(de)有關信息。檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)在(zai)渦流檢(jian)(jian)(jian)驗中，為(wei)了(le)適應(ying)(ying)不同(tong)探(tan)傷(shang)(shang)目(mu)的(de)(de)(de)，按(an)照檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)和(he)被(bei)檢(jian)(jian)(jian)構(gou)件的(de)(de)(de)相互關系分為(wei)穿過(guo)式(shi)(shi)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)、內(nei)通(tong)(tong)式(shi)(shi)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)和(he)放里式(shi)(shi)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)三(san)大類。如需(xu)將工件插入(ru)并通(tong)(tong)過(guo)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)時(shi)(shi)(shi)采(cai)(cai)用(yong)(yong)穿過(guo)式(shi)(shi)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)。對管件進(jin)行檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)時(shi)(shi)(shi)，有時(shi)(shi)(shi)必(bi)須把(ba)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)放入(ru)管子內(nei)部(bu)進(jin)行檢(jian)(jian)(jian)驗，則采(cai)(cai)用(yong)(yong)內(nei)通(tong)(tong)式(shi)(shi)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)。采(cai)(cai)用(yong)(yong)放t式(shi)(shi)(點式(shi)(shi))線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)時(shi)(shi)(shi)，把(ba)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)放置(zhi)于(yu)被(bei)查的(de)(de)(de)工件表面(mian)進(jin)行檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)。這(zhe)種(zhong)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)體(ti)積(ji)小、線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)內(nei)部(bu)一(yi)般帶有磁(ci)芯，靈敏度高，便于(yu)攜帶，適用(yong)(yong)于(yu)大型構(gou)件以及板材、帶材等(deng)(deng)表面(mian)裂紋檢(jian)(jian)(jian)驗。按(an)照檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)的(de)(de)(de)使用(yong)(yong)方式(shi)(shi)，可分為(wei)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)式(shi)(shi)、標準(zhun)比(bi)較(jiao)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)式(shi)(shi)和(he)自(zi)比(bi)較(jiao)式(shi)(shi)等(deng)(deng)三(san)種(zhong)型式(shi)(shi)。只用(yong)(yong)一(yi)個檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)稱為(wei)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)式(shi)(shi).用(yong)(yong)兩個檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)接成(cheng)差動形式(shi)(shi)，稱為(wei)標準(zhun)比(bi)較(jiao)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)式(shi)(shi)。采(cai)(cai)用(yong)(yong)兩個線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)放于(yu)同(tong)一(yi)被(bei)檢(jian)(jian)(jian)構(gou)件的(de)(de)(de)不同(tong)部(bu)位，作為(wei)比(bi)較(jiao)標準(zhun)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)，稱自(zi)比(bi)較(jiao)式(shi)(shi)，是(shi)(shi)標準(zhun)比(bi)較(jiao)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)式(shi)(shi)的(de)(de)(de)特例。基本電(dian)(dian)路由振蕩器、檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)線(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)信號輸出電(dian)(dian)路、放大器、信號處理器、顯示器和(he)電(dian)(dian)源等(deng)(deng)部(bu)分組成(cheng)寧波鋼管超聲波檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)設備(bei)廠(chang)家無損檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)設備(bei)可以通(tong)(tong)過(guo)環境保護(hu)、節能(neng)減(jian)排等(deng)(deng)技術進(jin)行檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)結(jie)果的(de)(de)(de)可持續性評估。

渦流檢(jian)(jian)測(ce)(ce)(ce)(ce)是利用(yong)(yong)(yong)電(dian)磁感應(ying)(ying)(ying)原理,當載有(you)交變(bian)電(dian)流的(de)(de)(de)(de)(de)檢(jian)(jian)測(ce)(ce)(ce)(ce)線圏靠近導電(dian)試(shi)(shi)(shi)件(jian)時(shi)，由于電(dian)磁感應(ying)(ying)(ying)試(shi)(shi)(shi)件(jian)內會(hui)感生(sheng)出渦流。渦流的(de)(de)(de)(de)(de)大小、相(xiang)位及流動的(de)(de)(de)(de)(de)形式(shi)會(hui)受到(dao)試(shi)(shi)(shi)件(jian)的(de)(de)(de)(de)(de)導電(dian)性、形狀等的(de)(de)(de)(de)(de)影響，渦流產生(sheng)的(de)(de)(de)(de)(de)反作(zuo)用(yong)(yong)(yong)磁場(chang)又使(shi)檢(jian)(jian)測(ce)(ce)(ce)(ce)線圈(quan)的(de)(de)(de)(de)(de)阻抗發生(sheng)變(bian)化(hua)(hua)。通(tong)過測(ce)(ce)(ce)(ce)定檢(jian)(jian)測(ce)(ce)(ce)(ce)線圈(quan)阻抗的(de)(de)(de)(de)(de)變(bian)化(hua)(hua)，就(jiu)可以判斷被測(ce)(ce)(ce)(ce)鋼(gang)管管材的(de)(de)(de)(de)(de)性能(neng)或狀態，從(cong)而達到(dao)無損(sun)檢(jian)(jian)測(ce)(ce)(ce)(ce)鋼(gang)管缺陷的(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)。常用(yong)(yong)(yong)的(de)(de)(de)(de)(de)渦流檢(jian)(jian)測(ce)(ce)(ce)(ce)探頭(tou)有(you)兩種(zhong)：點(dian)(dian)式(shi)探頭(tou)和穿過式(shi)探頭(tou)。渦流檢(jian)(jian)測(ce)(ce)(ce)(ce)的(de)(de)(de)(de)(de)主要優點(dian)(dian)是無需(xu)耦合劑(ji)，非接(jie)觸檢(jian)(jian)測(ce)(ce)(ce)(ce)，檢(jian)(jian)測(ce)(ce)(ce)(ce)速度快，檢(jian)(jian)測(ce)(ce)(ce)(ce)靈(ling)敏度高；其主要缺點(dian)(dian)是受集膚(fu)效(xiao)應(ying)(ying)(ying)影響，只能(neng)檢(jian)(jian)查(cha)薄試(shi)(shi)(shi)件(jian)或厚試(shi)(shi)(shi)件(jian)的(de)(de)(de)(de)(de)表面與近表面部位，無法(fa)有(you)效(xiao)檢(jian)(jian)測(ce)(ce)(ce)(ce)鋼(gang)管內壁缺陷。

當前無損(sun)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)設(she)(she)備(bei)(bei)(bei)種類在不斷增多，主要有磁粉探(tan)(tan)(tan)傷(shang)(shang)(shang)儀(yi)(yi)(yi)、超(chao)(chao)聲(sheng)波(bo)(bo)探(tan)(tan)(tan)傷(shang)(shang)(shang)儀(yi)(yi)(yi)、X射線探(tan)(tan)(tan)傷(shang)(shang)(shang)儀(yi)(yi)(yi)、渦流檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)儀(yi)(yi)(yi)、聲(sheng)發射儀(yi)(yi)(yi)等等。此(ci)類無損(sun)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)設(she)(she)備(bei)(bei)(bei)在材料選擇、產(chan)品(pin)設(she)(she)計、加工制造、成(cheng)品(pin)檢(jian)(jian)(jian)(jian)(jian)(jian)驗、在役檢(jian)(jian)(jian)(jian)(jian)(jian)查(維修保養)等方面分別(bie)起著重要的(de)作用。無損(sun)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)的(de)應(ying)用面會越來越廣(guang)、應(ying)用要求會越來越高，各(ge)(ge)行各(ge)(ge)業以及(ji)更多的(de)領域需要應(ying)用無損(sun)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)，給無損(sun)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)設(she)(she)備(bei)(bei)(bei)帶來了巨大的(de)市場需求。譬如超(chao)(chao)聲(sheng)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)設(she)(she)備(bei)(bei)(bei)方面，各(ge)(ge)種數字化超(chao)(chao)聲(sheng)波(bo)(bo)探(tan)(tan)(tan)傷(shang)(shang)(shang)儀(yi)(yi)(yi)設(she)(she)備(bei)(bei)(bei)已被接受使(shi)用，如：TOFD超(chao)(chao)聲(sheng)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)系統、超(chao)(chao)聲(sheng)成(cheng)像檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)系統、磁致(zhi)伸縮超(chao)(chao)聲(sheng)導波(bo)(bo)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)系統、相控陣(zhen)超(chao)(chao)聲(sheng)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)系統。在檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)方法和應(ying)用技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)研究(jiu)方面，主要針(zhen)對自動(dong)化超(chao)(chao)聲(sheng)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)、超(chao)(chao)聲(sheng)成(cheng)像檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)、人(ren)工智能與機器人(ren)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)、TOFD超(chao)(chao)聲(sheng)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)、超(chao)(chao)聲(sheng)導波(bo)(bo)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)、非接觸超(chao)(chao)聲(sheng)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)、相控陣(zhen)超(chao)(chao)聲(sheng)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)、激(ji)光超(chao)(chao)聲(sheng)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)等都(dou)取得了大量的(de)研究(jiu)成(cheng)果(guo)。在管棒材和焊管自動(dong)化檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)線使(shi)用的(de)多通道超(chao)(chao)聲(sheng)波(bo)(bo)探(tan)(tan)(tan)傷(shang)(shang)(shang)儀(yi)(yi)(yi)！無損(sun)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)設(she)(she)備(bei)(bei)(bei)可以通過和平發展、共同繁榮等技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)進行檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)人(ren)類的(de)未來和希望。

無(wu)損(sun)(sun)(sun)(sun)檢(jian)測(ce)(ce)(ce)設(she)(she)備(bei)(bei)是指對(dui)(dui)材(cai)料或物件(jian)(jian)實施一種不(bu)損(sun)(sun)(sun)(sun)害或者說(shuo)不(bu)影響(xiang)其未來使(shi)用性(xing)能或用途的(de)專業(ye)(ye)(ye)(ye)檢(jian)測(ce)(ce)(ce)儀器。通過選(xuan)擇合適無(wu)損(sun)(sun)(sun)(sun)檢(jian)測(ce)(ce)(ce)設(she)(she)備(bei)(bei)，對(dui)(dui)被檢(jian)測(ce)(ce)(ce)進(jin)行(xing)檢(jian)測(ce)(ce)(ce)，能測(ce)(ce)(ce)定材(cai)料或工件(jian)(jian)的(de)內部組成、結(jie)(jie)構、物理性(xing)能和(he)狀態等(deng)，對(dui)(dui)結(jie)(jie)果進(jin)行(xing)判斷(duan)，因此，隨著我國工業(ye)(ye)(ye)(ye)不(bu)斷(duan)發(fa)展，在更多領域中發(fa)揮重要(yao)作用，隨著，我國工業(ye)(ye)(ye)(ye)發(fa)展進(jin)程(cheng)的(de)需要(yao)，同時(shi)(shi)為了(le)促進(jin)我國無(wu)損(sun)(sun)(sun)(sun)檢(jian)測(ce)(ce)(ce)行(xing)業(ye)(ye)(ye)(ye)的(de)長期發(fa)展，我國也在不(bu)斷(duan)提(ti)(ti)高和(he)修訂相關(guan)行(xing)業(ye)(ye)(ye)(ye)標(biao)準，這(zhe)也要(yao)求無(wu)損(sun)(sun)(sun)(sun)檢(jian)測(ce)(ce)(ce)設(she)(she)備(bei)(bei)行(xing)業(ye)(ye)(ye)(ye)及時(shi)(shi)跟(gen)進(jin)無(wu)損(sun)(sun)(sun)(sun)檢(jian)測(ce)(ce)(ce)設(she)(she)備(bei)(bei)的(de)需求，目前(qian)，現有的(de)國產無(wu)損(sun)(sun)(sun)(sun)檢(jian)測(ce)(ce)(ce)設(she)(she)備(bei)(bei)的(de)功(gong)能與性(xing)能指標(biao)，與國外同行(xing)同類的(de)設(she)(she)備(bei)(bei)進(jin)行(xing)對(dui)(dui)比，尚(shang)有較大的(de)提(ti)(ti)高與擴(kuo)展的(de)空間，這(zhe)便要(yao)求我國相關(guan)無(wu)損(sun)(sun)(sun)(sun)檢(jian)測(ce)(ce)(ce)設(she)(she)備(bei)(bei)企業(ye)(ye)(ye)(ye)繼續加大研發(fa)和(he)創新。無(wu)損(sun)(sun)(sun)(sun)檢(jian)測(ce)(ce)(ce)設(she)(she)備(bei)(bei)可以通過遠(yuan)程(cheng)監測(ce)(ce)(ce)、自動化控制等(deng)技術(shu)進(jin)行(xing)檢(jian)測(ce)(ce)(ce)結(jie)(jie)果的(de)實時(shi)(shi)反饋。湖(hu)北渦流探頭定做價格

無損檢(jian)測設備可以提高生產(chan)效率和產(chan)品質量。.黑龍江渦流探頭生產(chan)企(qi)業

超(chao)(chao)聲波(bo)(bo)(bo)檢測(ce)(ce)(ce)鋼(gang)(gang)管(guan)(guan)壁(bi)(bi)厚(hou)(hou)(hou)：鋼(gang)(gang)管(guan)(guan)的(de)(de)(de)(de)壁(bi)(bi)厚(hou)(hou)(hou)檢測(ce)(ce)(ce)常采用超(chao)(chao)聲檢測(ce)(ce)(ce)中(zhong)的(de)(de)(de)(de)共(gong)(gong)振式(shi)(shi)和(he)脈沖反射式(shi)(shi)兩種方(fang)式(shi)(shi)逬行。振式(shi)(shi)檢測(ce)(ce)(ce)壁(bi)(bi)厚(hou)(hou)(hou)的(de)(de)(de)(de)原理是利(li)用頻率在(zai)一定范圍內(nei)由于變化所產(chan)生(sheng)的(de)(de)(de)(de)正弦波(bo)(bo)(bo)電信(xin)號來(lai)刺(ci)激晶片，這時壓(ya)電晶片就(jiu)會(hui)產(chan)生(sheng)頻率連續變化的(de)(de)(de)(de)聲波(bo)(bo)(bo)，并指向試(shi)件內(nei)部，共(gong)(gong)振原理中(zhong)，如果試(shi)件的(de)(de)(de)(de)厚(hou)(hou)(hou)度(du)是半波(bo)(bo)(bo)長(chang)的(de)(de)(de)(de)整數(shu)倍，那么試(shi)件內(nei)就(jiu)會(hui)形成駐(zhu)波(bo)(bo)(bo)，從而(er)產(chan)生(sheng)共(gong)(gong)振。然(ran)后依據波(bo)(bo)(bo)長(chang)和(he)壁(bi)(bi)厚(hou)(hou)(hou)之間(jian)的(de)(de)(de)(de)公(gong)式(shi)(shi)關系來(lai)求出壁(bi)(bi)厚(hou)(hou)(hou)。但一般腐(fu)蝕的(de)(de)(de)(de)鋼(gang)(gang)管(guan)(guan)厚(hou)(hou)(hou)度(du)檢測(ce)(ce)(ce)不(bu)可以用這種方(fang)法，因為共(gong)(gong)振式(shi)(shi)測(ce)(ce)(ce)厚(hou)(hou)(hou)要求試(shi)件的(de)(de)(de)(de)上下表面平(ping)坦，腐(fu)蝕性的(de)(de)(de)(de)鋼(gang)(gang)管(guan)(guan)表面粗(cu)筮，較(jiao)唯(wei)檢測(ce)(ce)(ce)。脈沖反射式(shi)(shi)測(ce)(ce)(ce)厚(hou)(hou)(hou)的(de)(de)(de)(de)原理是利(li)用厚(hou)(hou)(hou)度(du)與聲速及超(chao)(chao)聲波(bo)(bo)(bo)在(zai)試(shi)件中(zhong)的(de)(de)(de)(de)傳播時間(jian)的(de)(de)(de)(de)關系來(lai)確定壁(bi)(bi)厚(hou)(hou)(hou)黑龍江渦流探頭生(sheng)產(chan)企(qi)業

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