UL1430-鹽城UL無鹵電線-揚州UL無鹵電線
2020-07-02 來(lai)自: 佛山市(shi)卓晟環(huan)保電線有限公司 瀏(liu)覽次數(shu):1116
佛山市卓晟環保電線有限公司于2004-09-07在佛山市注冊成立，主營UL電線，品種多樣、價格公(gong)道，并與多家零(ling)售商(shang)和(he)代理商(shang)建立了長期穩定(ding)的(de)合(he)作關系。公(gong)司奉(feng)行(xing)“發展為本、效益至(zhi)上、回饋員工(gong)、奉(feng)獻社會”的(de)宗旨，為企業自身、員工(gong)及(ji)社會謀(mou)發展。企業實(shi)力雄厚，重信用、守合(he)同(tong)、保證產品質量，以(yi)多品種經營(ying)特色和(he)薄利多銷的(de)經營(ying)原則，贏得了廣(guang)大電(dian)子廠(chang)的(de)信任。
UL1430-鹽城UL無鹵電線-揚州UL無鹵電線。
具有低(di)煙(yan)無(wu)(wu)鹵(lu)LSHF（Low Smoke Halogen Free）特性的電(dian)纜于20世紀70年代推(tui)出(chu)，初用于安裝在(zai)小型密閉空間中(zhong)，如地鐵、隧道、礦井、船舶和潛(qian)艇等(deng)場(chang)合。隨(sui)著(zhu)傳統電(dian)纜在(zai)火(huo)災中(zhong)產生(sheng)煙(yan)霧的毒(du)性和腐(fu)蝕性的風險(xian)越(yue)來(lai)越(yue)突出(chu)，低(di)煙(yan)無(wu)(wu)鹵(lu)特性電(dian)纜的使用范圍擴展到越(yue)來(lai)越(yue)多的場(chang)所，比如對關鍵(jian)設(she)備和系統連續運行要求較高的數據中(zhong)心、緊急(ji)呼叫中(zhong)心和電(dian)信交換(huan)站(zhan)；以及(ji)學校、醫院和養老院等(deng)無(wu)(wu)法有效迅速撤(che)離人員的特殊場(chang)所。雖然含(han)有鹵(lu)化成分的電(dian)纜絕緣和護套具有的阻燃(ran)性，但(dan)在(zai)遇(yu)(yu)(yu)火(huo)后(hou)會釋放具有毒(du)性和腐(fu)蝕性的煙(yan)氣。遇(yu)(yu)(yu)火(huo)后(hou)釋放的鹵(lu)素和普遍存(cun)在(zai)的氫氣反應，形成鹵(lu)化氫，遇(yu)(yu)(yu)水后(hou)形成鹽酸、或。這些酸可(ke)能(neng)會腐(fu)蝕重要結構、部(bu)件和設(she)備，并(bing)增加毒(du)性。含(han)鹵(lu)的電(dian)纜在(zai)燃(ran)燒時還會顯(xian)著(zhu)提高一氧化碳含(han)量，其潛(qian)在(zai)危險(xian)更高。
實踐證(zheng)明，在這些商業和住宅建(jian)筑中使用(yong)(yong)低(di)煙無鹵(lu)(lu)電纜(lan)有助(zhu)于減少(shao)設(she)備損(sun)壞，降(jiang)低(di)毒性煙氣的(de)(de)(de)(de)釋放，同時成(cheng)為涉及環境(jing)和可(ke)持續因素(su)的(de)(de)(de)(de)綠色(se)(se)(se)(se)環保(bao)新建(jian)項(xiang)目(mu)的(de)(de)(de)(de)合理選(xuan)擇。在美國使用(yong)(yong)低(di)煙無鹵(lu)(lu)電纜(lan)可(ke)能會滿足美國綠色(se)(se)(se)(se)建(jian)筑委員會LEED（Leadership in Energy and Environmental Design）綠色(se)(se)(se)(se)建(jian)筑倡議的(de)(de)(de)(de)項(xiang)目(mu)信貸條件。目(mu)前電纜(lan)產品除使用(yong)(yong)金屬導(dao)體外，重(zhong)要組成(cheng)是聚合物材(cai)料。幾(ji)十年來，電纜(lan)的(de)(de)(de)(de)絕緣和護(hu)套(tao)材(cai)料中通常會添加溴化(hua)(hua)物等鹵(lu)(lu)化(hua)(hua)成(cheng)分(fen)來改善阻燃特(te)性。絕緣和護(hu)套(tao)所(suo)使用(yong)(yong)的(de)(de)(de)(de)聚氯乙(yi)烯（PVC），氟化(hua)(hua)乙(yi)烯丙(bing)烯和氯化(hua)(hua)聚乙(yi)烯都含(han)有鹵(lu)(lu)素(su)。其他用(yong)(yong)于電纜(lan)中的(de)(de)(de)(de)化(hua)(hua)合物也有可(ke)能含(han)有其他鹵(lu)(lu)化(hua)(hua)成(cheng)分(fen)的(de)(de)(de)(de)樹脂、添加劑和色(se)(se)(se)(se)母。
當電線電纜制造商向分銷商和/或加工商出售其產品時，分銷商和/或加工商會繼而開展加工或重繞操作，而當產品離開分銷商及/或加工商處時，原始的UL電線電(dian)(dian)纜(lan)(lan)(lan)標(biao)(biao)簽(qian)則(ze)無法(fa)再隨(sui)產(chan)品使用。原來的UL 電(dian)(dian)線電(dian)(dian)纜(lan)(lan)(lan)標(biao)(biao)簽(qian)可(ke)提供UL認證(zheng)證(zheng)明(ming)，而電(dian)(dian)纜(lan)(lan)(lan)表面印制(zhi)的UL標(biao)(biao)志為可(ke)追溯(su)(su)性(xing)(xing)(xing)的輔助(zhu)性(xing)(xing)(xing)于(yu)段，并非(fei)UL認證(zheng)的主要(yao)證(zheng)明(ming)。在缺少(shao)UL電(dian)(dian)線電(dian)(dian)攬認證(zheng)相關標(biao)(biao)簽(qian)的情況下(xia)，如果無法(fa)證(zheng)明(ming)終端產(chan)品中采購的電(dian)(dian)纜(lan)(lan)(lan)零部(bu)件實際上為UL認證(zheng)電(dian)(dian)纜(lan)(lan)(lan)，終端產(chan)品制(zhi)造商可(ke)能會遇到追溯(su)(su)性(xing)(xing)(xing)問題，及(ji)/或無法(fa)出貨(huo)。可(ke)追溯(su)(su)性(xing)(xing)(xing)問題并非(fei)僅(jin)僅(jin)產(chan)生于(yu)終端產(chan)品制(zhi)造商。
UL防(fang)火(huo)標(biao)準(zhun)中(zhong)要求(qiu)的電(dian)纜(lan)（Plenum Cable），適用安全標(biao)準(zhun)為(wei)UL910，實驗規定在(zai)裝置的水平風道(dao)上敷(fu)設多條試(shi)樣，用87.9KW煤(mei)氣(qi)本生(sheng)燈（300，000BTU/Hr）燃(ran)燒(shao)20分鐘,合格標(biao)準(zhun)為(wei)火(huo)焰不可延伸到(dao)距煤(mei)氣(qi)本生(sheng)燈火(huo)焰前端5英尺以(yi)外。光密(mi)度的峰值為(wei)0.5，平均(jun)密(mi)度值為(wei)0.15, 這種(zhong)CMP電(dian)纜(lan)通常安裝在(zai)通風管道(dao)或(huo)空氣(qi)處理(li)設備(bei)使用的空氣(qi)回流增壓(ya)系統中(zhong)，被加(jia)拿大和(he)美(mei)國所認(ren)可采用,符合UL910標(biao)準(zhun)的FEP/PLENUM材(cai)料，阻燃(ran)性能要比符合IEC60332-1及IEC60332-3標(biao)準(zhun)的低(di)煙無鹵材(cai)料的阻燃(ran)性能好(hao)，燃(ran)燒(shao)起來(lai)煙的濃(nong)度低(di)。
UL1430-鹽城UL無鹵電線-揚州UL無鹵電線。
無鹵電子線由電(dian)(dian)(dian)(dian)子(zi)(zi)線(xian)(xian)(xian)(xian)(xian)延(yan)伸而(er)來，符合歐盟ROHS標準下的(de)環保要求，通常用于弱電(dian)(dian)(dian)(dian)工程，如(ru)電(dian)(dian)(dian)(dian)子(zi)(zi)電(dian)(dian)(dian)(dian)氣設(she)(she)備的(de)內(nei)部布線(xian)(xian)(xian)(xian)(xian)等，電(dian)(dian)(dian)(dian)子(zi)(zi)線(xian)(xian)(xian)(xian)(xian)可用于電(dian)(dian)(dian)(dian)氣設(she)(she)備布線(xian)(xian)(xian)(xian)(xian)、發光二(er)極管模(mo)塊線(xian)(xian)(xian)(xian)(xian)、家(jia)用電(dian)(dian)(dian)(dian)器(qi)線(xian)(xian)(xian)(xian)(xian)、汽車(che)連接(jie)線(xian)(xian)(xian)(xian)(xian)、端子(zi)(zi)連接(jie)線(xian)(xian)(xian)(xian)(xian)、機(ji)(ji)械(xie)(xie)內(nei)部連接(jie)線(xian)(xian)(xian)(xian)(xian)、照(zhao)明(ming)(ming)燈具線(xian)(xian)(xian)(xian)(xian)、電(dian)(dian)(dian)(dian)子(zi)(zi)線(xian)(xian)(xian)(xian)(xian)路(lu)(lu)、變壓器(qi)線(xian)(xian)(xian)(xian)(xian)、電(dian)(dian)(dian)(dian)路(lu)(lu)板連接(jie)線(xian)(xian)(xian)(xian)(xian)、發光二(er)極管燈條線(xian)(xian)(xian)(xian)(xian)等。機(ji)(ji)械(xie)(xie)損傷(shang)：無(wu)(wu)(wu)鹵(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)(zi)線(xian)(xian)(xian)(xian)(xian)被重(zhong)物損壞，被挖掘機(ji)(ji)意外損壞，敷設(she)(she)時無(wu)(wu)(wu)鹵(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)(zi)線(xian)(xian)(xian)(xian)(xian)路(lu)(lu)過度彎曲，絕(jue)緣受損，運輸時無(wu)(wu)(wu)鹵(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)(zi)線(xian)(xian)(xian)(xian)(xian)路(lu)(lu)嚴重(zhong)擠壓，絕(jue)緣層和保護層受損，底層下沉，直埋電(dian)(dian)(dian)(dian)纜拉(la)得太大等，絕(jue)緣因均(jun)而(er)損壞，甚至無(wu)(wu)(wu)鹵(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)(zi)線(xian)(xian)(xian)(xian)(xian)路(lu)(lu)也可能斷(duan)裂，為(wei)了避免電(dian)(dian)(dian)(dian)纜的(de)機(ji)(ji)械(xie)(xie)損壞，可以使用架(jia)空無(wu)(wu)(wu)鹵(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)(zi)線(xian)(xian)(xian)(xian)(xian)路(lu)(lu)，無(wu)(wu)(wu)鹵(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)(zi)線(xian)(xian)(xian)(xian)(xian)路(lu)(lu)沿墻(qiang)敷設(she)(she)時，應(ying)隱 蔽(bi)，地埋應(ying)留有(you)明(ming)(ming)顯標志，禁止在無(wu)(wu)(wu)鹵(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)(zi)線(xian)(xian)(xian)(xian)(xian)路(lu)(lu)周(zhou)圍取(qu)土。
絕(jue)緣受(shou)潮：由于無鹵(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)路(lu)施工(gong)工(gong)藝(yi)差(cha)，濕氣侵入電(dian)(dian)(dian)(dian)子(zi)線(xian)路(lu)內部，或無鹵(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)路(lu)內保(bao)護層(ceng)(ceng)(ceng)損壞，濕氣進(jin)入無鹵(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)路(lu)；鉛包電(dian)(dian)(dian)(dian)纜(lan)敷設在震(zhen)源周圍，因長期振動而疲勞開裂，無鹵(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)路(lu)的外皮被腐蝕(shi)并漂(piao)浮，由于制造質(zhi)量不好，鉛包上有小(xiao)孔或裂紋；鑒于這些(xie)現象，應加(jia)強(qiang)無鹵(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)路(lu)外層(ceng)(ceng)(ceng)的維護，并按期在外保(bao)護層(ceng)(ceng)(ceng)上涂一層(ceng)(ceng)(ceng)瀝青(qing)。過(guo)電(dian)(dian)(dian)(dian)壓(ya)(ya)：無鹵(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)路(lu)絕(jue)緣層(ceng)(ceng)(ceng)因大(da)氣過(guo)電(dian)(dian)(dian)(dian)壓(ya)(ya)或內部過(guo)電(dian)(dian)(dian)(dian)壓(ya)(ya)而擊穿(chuan)，特別是系統(tong)內部過(guo)電(dian)(dian)(dian)(dian)壓(ya)(ya)會導致多根電(dian)(dian)(dian)(dian)纜(lan)同(tong)時(shi)擊穿(chuan)，在這方面，應安裝避雷器。
絕緣老化(hua)：在無鹵電(dian)(dian)子線(xian)(xian)路的長期運行過程中(zhong)，由于散熱不(bu)(bu)良(liang)或過載，絕緣材料的電(dian)(dian)氣和機械功能變(bian)差，絕緣層變(bian)脆或斷(duan)裂，如果是(shi)這種(zhong)情況，應定(ding)期對無鹵素(su)電(dian)(dian)子線(xian)(xian)路進行預防性耐壓(ya)測(ce)試，在無鹵電(dian)(dian)子線(xian)(xian)路絕緣降低不(bu)(bu)符合安全運行條件，應更換新(xin)電(dian)(dian)纜(lan)。
“優異的(de)(de)產(chan)品、***的(de)(de)技術、盡(jin)善盡(jin)美的(de)(de)服(fu)務”是(shi)卓晟環(huan)保電(dian)(dian)(dian)線(xian)(xian)所有(you)職員(yuan)的(de)(de)追求目標，作為(wei)***從事UL電(dian)(dian)(dian)線(xian)(xian)的(de)(de)供應商(shang)，長期為(wei)電(dian)(dian)(dian)子廠提供***技術和(he)良好(hao)服(fu)務，倡導綠色環(huan)保節能，高(gao)能和(he)諧發展。公司不斷的(de)(de)整合企(qi)業(ye)資源，以(yi)可靠(kao)、節能、環(huan)保的(de)(de)UL電(dian)(dian)(dian)線(xian)(xian)滿足電(dian)(dian)(dian)子廠各方位的(de)(de)需求。
卓晟環保電線(xian)注(zhu)重產(chan)(chan)品和(he)服務(wu)質量，是以銷售(shou)和(he)采(cai)(cai)購(gou)為主(zhu)營方向的(de)(de)(de)(de)公司。UL電線(xian)市場銷售(shou)情況良好，用戶接受度高(gao)，主(zhu)要以批(pi)發(fa);廠(chang)家***的(de)(de)(de)(de)方式銷售(shou)，業(ye)績不斷攀升。為客戶提(ti)供(gong)***真誠的(de)(de)(de)(de)服務(wu)是我(wo)們待客的(de)(de)(de)(de)宗旨(zhi)。您(nin)若對(dui)我(wo)公司供(gong)應的(de)(de)(de)(de)UL電線(xian)等系列產(chan)(chan)品有意向，歡迎(ying)前來(lai)訂(ding)購(gou)，根據(ju)區域的(de)(de)(de)(de)不同(tong)，我(wo)們會(hui)采(cai)(cai)用相應的(de)(de)(de)(de)物流(liu)方式為您(nin)運送，主(zhu)要以陸(lu)運;水運;空運為主(zhu)。
佛山市卓晟(sheng)環(huan)保電(dian)(dian)線有限公(gong)司引導員工敬業愛崗(gang)，產品經營遵章(zhang)守紀，誠實(shi)守信(xin)，立足(zu)客戶(hu)(hu)需求提供良(liang)好服(fu)(fu)務。不衰的(de)UL電(dian)(dian)線，其(qi)質量秉承了一貫(guan)以來(lai)的(de)可(ke)靠(kao)性和(he)穩(wen)定(ding)性，保證了穩(wen)定(ding)的(de)客戶(hu)(hu)群。我(wo)們擁有***科(ke)學的(de)技術支援(yuan)，盡心盡力(li)為(wei)客戶(hu)(hu)服(fu)(fu)務的(de)理念(nian)，為(wei)電(dian)(dian)子廠提供多方(fang)位的(de)售后服(fu)(fu)務。我(wo)司會更(geng)加(jia)努(nu)力(li)，感(gan)謝廣大客戶(hu)(hu)一直以來(lai)的(de)支持。
如(ru)果(guo)您需要(yao)了解揚州(zhou)UL無鹵電線，UL1430，鹽(yan)城UL無鹵電線，UL電線的更多信息，請來電詳詢，我們有***人員為你解答(da)