河南耐火花線全(quan)球95%的(de)(de)(de)國際通(tong)信依靠海(hai)底光(guang)(guang)(guang)纜(lan)。海(hai)底光(guang)(guang)(guang)纜(lan)因(yin)其(qi)技(ji)術(shu)難度(du)大(da)，在光(guang)(guang)(guang)電纜(lan)領域被稱為“皇冠上的(de)(de)(de)明(ming)珠”。今年5月8日，亨(heng)(heng)通(tong)海(hai)洋(yang)光(guang)(guang)(guang)網系統公司(si)成(cheng)(cheng)(cheng)功完成(cheng)(cheng)(cheng)5000米水深海(hai)底光(guang)(guang)(guang)纜(lan)測(ce)試(shi)，打破了國外(wai)壟(long)(long)斷(duan)，成(cheng)(cheng)(cheng)為國際上少數掌握海(hai)底光(guang)(guang)(guang)纜(lan)技(ji)術(shu)的(de)(de)(de)公司(si)之一。 　　據亨(heng)(heng)通(tong)高壓海(hai)纜(lan)有限公司(si)總經理李自為介紹，此次海(hai)試(shi)成(cheng)(cheng)(cheng)功的(de)(de)(de)四種方案(an)均採用了亨(heng)(heng)通(tong)光(guang)(guang)(guang)纖自主研發(fa)的(de)(de)(de)G.654和G.652低(di)損(sun)耗高強(qiang)度(du)海(hai)洋(yang)光(guang)(guang)(guang)纖。敷設和回(hui)收過(guo)程(cheng)以及水下檢測(ce)表明(ming)，新產品能(neng)夠滿足淺海(hai)和深海(hai)嚴(yan)酷的(de)(de)(de)海(hai)洋(yang)環境和海(hai)纜(lan)施工(gong)的(de)(de)(de)要(yao)求。 　　李自為強(qiang)調，這是亨(heng)(heng)通(tong)新型海(hai)洋(yang)光(guang)(guang)(guang)纖通(tong)過(guo)的(de)(de)(de)最(zui)權威(wei)、最(zui)全(quan)面的(de)(de)(de)海(hai)洋(yang)光(guang)(guang)(guang)纖光(guang)(guang)(guang)纜(lan)工(gong)程(cheng)測(ce)試(shi)，海(hai)試(shi)的(de)(de)(de)成(cheng)(cheng)(cheng)功打破了國外(wai)壟(long)(long)斷(duan)，標(biao)誌著亨(heng)(heng)通(tong)已具備在全(quan)球承接(jie)國際海(hai)底光(guang)(guang)(guang)纜(lan)項目的(de)(de)(de)資(zi)格(ge)。

河南耐火花線國家能(neng)(neng)源局通報，今年(nian)新(xin)(xin)增(zeng)農村電(dian)(dian)(dian)(dian)(dian)網(wang)改(gai)(gai)(gai)造升級(ji)近千(qian)(qian)(qian)億元(yuan)投資項目涉及(ji)25個省(sheng)區市及(ji)新(xin)(xin)疆生(sheng)產建設兵團，共計(ji)項目2139個，投資約926.2億元(yuan)。此(ci)次共計(ji)新(xin)(xin)建和改(gai)(gai)(gai)造110(66)千(qian)(qian)(qian)伏(fu)變(bian)電(dian)(dian)(dian)(dian)(dian)站415座、線路8500多公(gong)(gong)里，35千(qian)(qian)(qian)伏(fu)變(bian)電(dian)(dian)(dian)(dian)(dian)站978座、線路9300多公(gong)(gong)里，10千(qian)(qian)(qian)伏(fu)線路13萬公(gong)(gong)里、配(pei)(pei)變(bian)14.4萬臺(tai)，低(di)壓線路32.4萬公(gong)(gong)里、戶(hu)表(biao)改(gai)(gai)(gai)造627.3萬戶(hu)。面(mian)對農網(wang)、縣域內主(zhu)網(wang)網(wang)架(jia)依然較為薄弱，單(dan)電(dian)(dian)(dian)(dian)(dian)源、單(dan)主(zhu)變(bian)問(wen)題突出，互聯互帶能(neng)(neng)力較差(cha)，以及(ji)主(zhu)變(bian)容量不足、設備(bei)老化(hua)(hua)等(deng)問(wen)題普遍存在。國務(wu)院印發的(de)《國家新(xin)(xin)型城鎮(zhen)化(hua)(hua)規(gui)劃(hua)(2014～2020年(nian))》，拉開了我國新(xin)(xin)型城鎮(zhen)化(hua)(hua)建設的(de)序幕。2015年(nian)國家電(dian)(dian)(dian)(dian)(dian)網(wang)公(gong)(gong)司計(ji)劃(hua)安排(pai)900億元(yuan)的(de)基建投資用(yong)于縣域110千(qian)(qian)(qian)伏(fu)及(ji)以下電(dian)(dian)(dian)(dian)(dian)網(wang)的(de)建設與改(gai)(gai)(gai)造，另外，還要安排(pai)一部分(fen)大(da)修、技改(gai)(gai)(gai)資金用(yong)于農村配(pei)(pei)網(wang)的(de)建設改(gai)(gai)(gai)造。通過電(dian)(dian)(dian)(dian)(dian)網(wang)建設和改(gai)(gai)(gai)造，解決(jue)21個縣域電(dian)(dian)(dian)(dian)(dian)網(wang)與主(zhu)網(wang)聯系薄弱的(de)問(wen)題，進一步提高農村配(pei)(pei)網(wang)的(de)供電(dian)(dian)(dian)(dian)(dian)能(neng)(neng)力。

和其它耐火花線礦(kuang)物絕(jue)緣(yuan)電(dian)纜(lan)(lan)相比較(jiao)，YTTW礦(kuang)物絕(jue)緣(yuan)電(dian)纜(lan)(lan)的(de)(de)(de)制(zhi)作方(fang)式采(cai)用(yong)的(de)(de)(de)是扎紋銅金屬護套加上無機絕(jue)緣(yuan)材(cai)料相互(hu)結合，然后利用(yong)銅帶(dai)縱包的(de)(de)(de)無縫焊(han)機的(de)(de)(de)技(ji)(ji)術代替之(zhi)前的(de)(de)(de)技(ji)(ji)術，使(shi)(shi)電(dian)纜(lan)(lan)長(chang)度(du)不再(zai)受(shou)之(zhi)前的(de)(de)(de)長(chang)度(du)限(xian)制(zhi)，使(shi)(shi)用(yong)該方(fang)式可(ke)以將制(zhi)作的(de)(de)(de)長(chang)度(du)延伸到2000米左右(you)。減少(shao)了同等(deng)長(chang)度(du)的(de)(de)(de)電(dian)纜(lan)(lan)中間連(lian)接頭(tou)，增加了電(dian)氣(qi)穩(wen)定性(xing)，也(ye)相應的(de)(de)(de)減少(shao)了一定的(de)(de)(de)工(gong)作時間。而且YTTW礦(kuang)物絕(jue)緣(yuan)電(dian)纜(lan)(lan)因(yin)為柔(rou)(rou)性(xing)程(cheng)度(du)上比傳統電(dian)纜(lan)(lan)柔(rou)(rou)韌(ren)性(xing)好很多，所以在(zai)(zai)使(shi)(shi)用(yong)或者(zhe)運輸的(de)(de)(de)時候都比較(jiao)方(fang)便，不再(zai)受(shou)限(xian)于外(wai)(wai)部(bu)硬(ying)包裝(zhuang)，可(ke)以適當的(de)(de)(de)根據(ju)外(wai)(wai)部(bu)環境的(de)(de)(de)地形(xing)所變(bian)化，很好的(de)(de)(de)應用(yong)在(zai)(zai)更(geng)多的(de)(de)(de)復雜地形(xing)。并且因(yin)為采(cai)取的(de)(de)(de)技(ji)(ji)術原因(yin)，完整的(de)(de)(de)外(wai)(wai)包裝(zhuang)將整個核心部(bu)分包裹在(zai)(zai)里面，避(bi)免(mian)了核心部(bu)分受(shou)潮的(de)(de)(de)情況(kuang)。

阻燃的耐火花線批發電(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)纜(lan)的(de)(de)(de)(de)(de)制造與大多數機(ji)電(dian)(dian)(dian)(dian)(dian)產(chan)品(pin)的(de)(de)(de)(de)(de)生(sheng)產(chan)方式是(shi)(shi)完(wan)全(quan)不同的(de)(de)(de)(de)(de)。機(ji)電(dian)(dian)(dian)(dian)(dian)產(chan)品(pin)通(tong)常(chang)采用將另件裝配成(cheng)部(bu)件、多個(ge)部(bu)件再裝配成(cheng)單(dan)臺產(chan)品(pin)，產(chan)品(pin)以臺數或(huo)件數計量(liang)。電(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)纜(lan)是(shi)(shi)以長度(du)為基本計量(liang)單(dan)位(wei)。所有電(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)纜(lan)都(dou)是(shi)(shi)從導(dao)體加(jia)工開(kai)始，在(zai)導(dao)體的(de)(de)(de)(de)(de)外(wai)圍(wei)一(yi)層(ceng)一(yi)層(ceng)地加(jia)上(shang)絕緣、屏蔽、、成(cheng)纜(lan)、護層(ceng)等而制成(cheng)電(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)纜(lan)產(chan)品(pin)。產(chan)品(pin)結構越(yue)復雜，疊加(jia)的(de)(de)(de)(de)(de)層(ceng)次就越(yue)多。大長度(du)連續(xu)疊加(jia)組(zu)合的(de)(de)(de)(de)(de)生(sheng)產(chan)方式，使生(sheng)產(chan)過程中(zhong)任何一(yi)個(ge)環節、瞬時發生(sheng)一(yi)點問題(ti)，就會影(ying)響整根電(dian)(dian)(dian)(dian)(dian)纜(lan)質量(liang)。質量(liang)缺陷越(yue)是(shi)(shi)發生(sheng)在(zai)內層(ceng)，而且(qie)沒有及時發現終止生(sheng)產(chan)，那么造成(cheng)的(de)(de)(de)(de)(de)損(sun)失就越(yue)大。因為電(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)纜(lan)的(de)(de)(de)(de)(de)生(sheng)產(chan)不同于組(zu)裝式的(de)(de)(de)(de)(de)產(chan)品(pin)，可以拆(chai)(chai)開(kai)重(zhong)裝及更換另件；電(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)纜(lan)的(de)(de)(de)(de)(de)任一(yi)部(bu)件或(huo)工藝(yi)過程的(de)(de)(de)(de)(de)質量(liang)問題(ti)，對這根電(dian)(dian)(dian)(dian)(dian)纜(lan)幾乎是(shi)(shi)無法(fa)挽回和(he)彌補的(de)(de)(de)(de)(de)。事后的(de)(de)(de)(de)(de)處理(li)(li)都(dou)是(shi)(shi)十(shi)分(fen)消極的(de)(de)(de)(de)(de)，不是(shi)(shi)鋸短就是(shi)(shi)降級(ji)處理(li)(li)，要么報廢整條電(dian)(dian)(dian)(dian)(dian)纜(lan)。它無法(fa)拆(chai)(chai)開(kai)重(zhong)裝。