噴(pen)粉電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)不(bu)(bu)(bu)宜作接(jie)地干線)，每個電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)值(zhi)可(ke)按下式(shi)(shi)計算(suan)(suan)：r=ρ·L/S式(shi)(shi)中(zhong)(zhong)(zhong)：ρ=15×10Ω-6/cm(20℃)；L=長度按100mm計算(suan)(suan)；S=截面積cm2。(2)梯架(jia)(jia)(jia)(jia)(jia)(jia)于(yu)托盤的(de)單(dan)位電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)值(zhi)見(jian)表2。表2梯架(jia)(jia)(jia)(jia)(jia)(jia)于(yu)托盤的(de)單(dan)位電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)值(zhi)(3)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)槽(cao)的(de)單(dan)位電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)值(zhi)見(jian)表3(4)當電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)安(an)裝連接(jie)程整體后(hou)，每根(gen)梯邊(bian)(或每個電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)槽(cao))的(de)電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)為：R=L(r+1/3r’)式(shi)(shi)中(zhong)(zhong)(zhong)：R--梯邊(bian)，即（電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)槽(cao)）全長總電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)（mΩ）；r--梯邊(bian)單(dan)位長度電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)（mΩ/m）橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)荷(he)(he)載(zai)(zai)(zai)(zai)(zai)特(te)性編輯1、電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)的(de)荷(he)(he)載(zai)(zai)(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)的(de)荷(he)(he)載(zai)(zai)(zai)(zai)(zai)分(fen)(fen)為靜荷(he)(he)載(zai)(zai)(zai)(zai)(zai)、動(dong)荷(he)(he)載(zai)(zai)(zai)(zai)(zai)和(he)(he)附(fu)加(jia)荷(he)(he)載(zai)(zai)(zai)(zai)(zai)。靜荷(he)(he)載(zai)(zai)(zai)(zai)(zai)是指敷設(she)在(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)內(nei)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)種(zhong)(zhong)類、根(gen)數、每根(gen)的(de)外(wai)徑(jing)重(zhong)量/單(dan)位長度，按電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)敷設(she)的(de)不(bu)(bu)(bu)同(tong)路由(you)分(fen)(fen)別列表統(tong)計。動(dong)荷(he)(he)載(zai)(zai)(zai)(zai)(zai)是指電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)安(an)裝和(he)(he)維(wei)護過程中(zhong)(zhong)(zhong)施(shi)工維(wei)修人(ren)員的(de)重(zhong)量。對(dui)于(yu)輕型(xing)(xing)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)，一(yi)般不(bu)(bu)(bu)考慮(lv)動(dong)荷(he)(he)載(zai)(zai)(zai)(zai)(zai)，即不(bu)(bu)(bu)允(yun)許在(zai)(zai)(zai)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)上(shang)站(zhan)(行)人(ren)，如(ru)果需要考慮(lv)站(zhan)人(ren)，則(ze)應(ying)將跨距適(shi)當縮小。附(fu)加(jia)荷(he)(he)載(zai)(zai)(zai)(zai)(zai)在(zai)(zai)(zai)室外(wai)是指冰雪、風和(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)磁力所(suo)形成的(de)荷(he)(he)載(zai)(zai)(zai)(zai)(zai)，它與安(an)裝場所(suo)的(de)地區自然氣象(xiang)條件和(he)(he)帶電(dian)(dian)(dian)(dian)(dian)(dian)體的(de)性質有關，設(she)計中(zhong)(zhong)(zhong)應(ying)根(gen)據(ju)各種(zhong)(zhong)條件加(jia)以計算(suan)(suan)。2、選用(yong)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)的(de)步(bu)(bu)驟(1)確定橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)寬(kuan)度、層(ceng)數、支(zhi)撐點(dian)的(de)型(xing)(xing)式(shi)(shi)和(he)(he)間距、以及電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)在(zai)(zai)(zai)各層(ceng)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)上(shang)的(de)分(fen)(fen)布。橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)設(she)計(2)計算(suan)(suan)每層(ceng)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)的(de)均布荷(he)(he)載(zai)(zai)(zai)(zai)(zai)(kN/m2),初步(bu)(bu)確定橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)的(de)型(xing)(xing)號、規格。。噴(pen)涂(tu)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)就找三(san)民橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)。湛江防火橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)廠家(jia)

根據所選取的(de)(de)電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)寬(kuan)度(du)(du)和(he)(he)所要求(qiu)(qiu)的(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)水平(ping)方向載(zai)(zai)(zai)荷形(xing)變(bian)的(de)(de)大小(xiao)，查對相(xiang)應結構(gou)形(xing)式(shi)的(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)載(zai)(zai)(zai)荷特(te)性曲線(xian)，當(dang)不能(neng)滿足(zu)形(xing)變(bian)要求(qiu)(qiu)時，可以(yi)適當(dang)增(zeng)大橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)側高(gao)或者減小(xiao)支撐間距(ju)，以(yi)便滿足(zu)要求(qiu)(qiu)。電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)是(shi)(shi)用薄鋼板(ban)沖壓而成。其(qi)承載(zai)(zai)(zai)能(neng)力(li)(li)具有一定的(de)(de)限度(du)(du)。否則將(jiang)會因橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)超載(zai)(zai)(zai)而產生嚴重形(xing)變(bian)。影響橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)美(mei)觀和(he)(he)電(dian)纜(lan)(lan)(lan)的(de)(de)安(an)全運行。通常電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)承載(zai)(zai)(zai)能(neng)力(li)(li)是(shi)(shi)用電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)載(zai)(zai)(zai)荷特(te)性曲線(xian)表示的(de)(de)。由載(zai)(zai)(zai)荷曲線(xian)圖可以(yi)看(kan)出，電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)載(zai)(zai)(zai)荷能(neng)力(li)(li)的(de)(de)大小(xiao)是(shi)(shi)一個與橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)規(gui)格(ge)(ge)和(he)(he)支撐距(ju)離(li)(li)有關的(de)(de)量(liang)。對應于同(tong)一支撐距(ju)離(li)(li)和(he)(he)彎(wan)凸(tu)變(bian)形(xing)量(liang)。側面高(gao)度(du)(du)大的(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)承載(zai)(zai)(zai)能(neng)力(li)(li)大，高(gao)度(du)(du)小(xiao)的(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)承載(zai)(zai)(zai)能(neng)力(li)(li)小(xiao)。另外當(dang)載(zai)(zai)(zai)荷能(neng)力(li)(li)劃、相(xiang)同(tong)時，對于同(tong)一規(gui)格(ge)(ge)的(de)(de)電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)。支撐距(ju)離(li)(li)小(xiao)的(de)(de)比支撐距(ju)離(li)(li)大的(de)(de)彎(wan)曲變(bian)形(xing)量(liang)小(xiao)。一般情況下電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)每隔～。電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)托盤式(shi)托盤式(shi)電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)在選取時電(dian)纜(lan)(lan)(lan)在橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)內一般是(shi)(shi)單層水平(ping)排(pai)放，所以(yi)其(qi)安(an)裝(zhuang)(zhuang)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)寬(kuan)度(du)(du)b為：b=n1(d1+k1)+n2(d2+k2)+n3(d3+k3)+……n1、n2、n3……為上述同(tong)種型(xing)號規(gui)格(ge)(ge)電(dian)纜(lan)(lan)(lan)的(de)(de)根數。電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)安(an)裝(zhuang)(zhuang)要求(qiu)(qiu)編(bian)輯電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)安(an)裝(zhuang)(zhuang)時應注意關于電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)安(an)裝(zhuang)(zhuang)時應注意的(de)(de)幾點說(shuo)明：（1）.外觀檢查電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)進入施工現場。東(dong)莞噴涂(tu)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)多(duo)少錢(qian)金屬橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)就找三民橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)。

25對或以(yi)(yi)上主干線(xian)(xian)電(dian)纜(lan)(lan)、光纜(lan)(lan)及其(qi)它信(xin)號(hao)電(dian)纜(lan)(lan)應根據(ju)纜(lan)(lan)線(xian)(xian)的(de)(de)(de)類(lei)(lei)型(xing)(xing)、纜(lan)(lan)徑、纜(lan)(lan)線(xian)(xian)芯(xin)數分束綁(bang)扎。綁(bang)扎間(jian)(jian)距不(bu)宜大于(yu)。(12)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)水(shui)平(ping)敷設時,支撐間(jian)(jian)距一(yi)般為。(13)金屬(shu)線(xian)(xian)槽敷設時,在(zai)下(xia)列情況下(xia)設直至架(jia)(jia)(jia)(jia)或吊架(jia)(jia)(jia)(jia)：線(xian)(xian)槽接頭處；間(jian)(jian)距3m；離開線(xian)(xian)槽兩(liang)端(duan)口；轉(zhuan)彎處。5、材(cai)料(liao)(liao)統(tong)計(ji)(ji)(ji)(1)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)：分別統(tong)計(ji)(ji)(ji)出(chu)各種型(xing)(xing)號(hao)規(gui)格(ge)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)(de)全(quan)長(chang),除一(yi)該橋(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)(de)標準長(chang)度,得(de)出(chu)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)(de)數量(liang)外,再(zai)增(zeng)加(jia)1%－2%的(de)(de)(de)余(yu)量(liang)。(2)立(li)(li)柱：如采(cai)用統(tong)一(yi)規(gui)格(ge)的(de)(de)(de)立(li)(li)柱,可用橋(qiao)(qiao)架(jia)(jia)(jia)(jia)全(quan)長(chang)除以(yi)(yi)平(ping)均(jun)立(li)(li)柱間(jian)(jian)距,得(de)出(chu)立(li)(li)柱數,再(zai)增(zeng)加(jia)2%～4%余(yu)量(liang)。如立(li)(li)柱規(gui)格(ge)不(bu)一(yi),則需分別統(tong)計(ji)(ji)(ji)。(3)托(tuo)臂(bei)(bei)：橋(qiao)(qiao)架(jia)(jia)(jia)(jia)全(quan)長(chang)除以(yi)(yi)托(tuo)臂(bei)(bei)平(ping)均(jun)間(jian)(jian)距,再(zai)增(zeng)加(jia)1%～2%余(yu)量(liang),極為總需量(liang)。(4)其(qi)它部件：按其(qi)主體數乘以(yi)(yi)一(yi)定比例(視總廠而定)求(qiu)得(de)其(qi)總數。[1]電(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)選(xuan)購要(yao)點編輯1．電(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)結(jie)構類(lei)(lei)型(xing)(xing)選(xuan)擇(ze)在(zai)工程(cheng)設計(ji)(ji)(ji)文件中通(tong)常(chang)籠統(tong)地(di)將電(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)稱呼為“橋(qiao)(qiao)架(jia)(jia)(jia)(jia)”，并未指出(chu)具體的(de)(de)(de)結(jie)構特(te)征，不(bu)同(tong)類(lei)(lei)型(xing)(xing)、不(bu)同(tong)制作材(cai)料(liao)(liao)的(de)(de)(de)電(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)價格(ge)相差較大，且結(jie)構類(lei)(lei)型(xing)(xing)的(de)(de)(de)混亂會(hui)帶來工作現場散熱、機械防護(hu)方(fang)面的(de)(de)(de)問題。故(gu)在(zai)設計(ji)(ji)(ji)階(jie)段(duan)應要(yao)求(qiu)設計(ji)(ji)(ji)人員(yuan)根據(ju)工程(cheng)環境特(te)征和(he)(he)技(ji)術要(yao)求(qiu)，合理選(xuan)擇(ze)電(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)(de)結(jie)構特(te)征，并在(zai)平(ping)面圖的(de)(de)(de)型(xing)(xing)號(hao)標注和(he)(he)材(cai)料(liao)(liao)表中進(jin)行(xing)清晰地(di)表達。

由底板與側邊(bian)構成(cheng)的(de)(de)或由整(zheng)塊鋁(lv)合(he)金板彎曲制成(cheng)實底的(de)(de)槽(cao)形(xing)部件。LQJ系(xi)列(lie)(lie)鋁(lv)合(he)金電(dian)(dian)纜(lan)橋(qiao)(qiao)架(jia)(jia)是一種(zhong)抗腐(fu)(fu)蝕橋(qiao)(qiao)架(jia)(jia)。它具有結(jie)構簡單(dan)、式樣(yang)新(xin)穎、耐腐(fu)(fu)蝕，安裝維護方便，不(bu)需(xu)(xu)保養等特點，能夠適用(yong)于(yu)的(de)(de)環(huan)境條(tiao)件。LQJ系(xi)列(lie)(lie)鋁(lv)合(he)金防腐(fu)(fu)橋(qiao)(qiao)架(jia)(jia)按(an)結(jie)構形(xing)式可分為LQJ-A、B、C型(xing)和(he)LQJ-LPC型(xing)，前者分別(bie)采用(yong)不(bu)同截面形(xing)狀(zhuang)的(de)(de)鋁(lv)合(he)金擠壓型(xing)材加工(gong)橋(qiao)(qiao)架(jia)(jia)邦板和(he)梯檔，可制成(cheng)梯級式、托盤式、槽(cao)式結(jie)構以(yi)(yi)滿足(zu)不(bu)同場合(he)的(de)(de)需(xu)(xu)要(yao)，后者采用(yong)鋁(lv)板折邊(bian)成(cheng)型(xing)，制成(cheng)槽(cao)式匯線(xian)(xian)(xian)槽(cao)及各(ge)類特殊彎通，以(yi)(yi)滿足(zu)電(dian)(dian)纜(lan)布線(xian)(xian)(xian)的(de)(de)需(xu)(xu)要(yao)。LQJ-A、B、C型(xing)鋁(lv)合(he)金擠壓型(xing)材加工(gong)成(cheng)型(xing)后固溶和(he)人工(gong)時效處理(li)，不(bu)提(ti)高(gao)(gao)了(le)耐蝕性，而且提(ti)高(gao)(gao)了(le)鋁(lv)合(he)金的(de)(de)強度(du)，從(cong)而保證鋁(lv)合(he)金橋(qiao)(qiao)架(jia)(jia)具有較高(gao)(gao)的(de)(de)承載能力(li)。LQJ系(xi)列(lie)(lie)鋁(lv)合(he)金防腐(fu)(fu)橋(qiao)(qiao)架(jia)(jia)表(biao)面經陽極氧化(hua)處理(li)，使其更具有優異的(de)(de)耐蝕性、具有耐腐(fu)(fu)蝕時間長、不(bu)需(xu)(xu)要(yao)保養的(de)(de)優點，特別(bie)適用(yong)于(yu)高(gao)(gao)溫、高(gao)(gao)濕、富鹽霧的(de)(de)環(huan)境中(zhong)選用(yong)。惠州市三(san)民實業(ye)有限(xian)公司(si)，是一家集電(dian)(dian)纜(lan)橋(qiao)(qiao)架(jia)(jia)、科研、生產、銷售、服務為一體(ti)的(de)(de)企業(ye)。鋁(lv)合(he)金線(xian)(xian)(xian)槽(cao)就找三(san)民橋(qiao)(qiao)架(jia)(jia)。

惠州市三(san)民實(shi)業(ye)有(you)(you)限(xian)公(gong)(gong)(gong)(gong)司(si)，是一家(jia)集(ji)電(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)、科研(yan)、生產(chan)、銷售、服務(wu)為(wei)一體的(de)(de)企業(ye)，公(gong)(gong)(gong)(gong)司(si)兼營電(dian)(dian)(dian)(dian)線(xian)、電(dian)(dian)(dian)(dian)纜(lan)(lan)等(deng)建(jian)材相關(guan)產(chan)品。公(gong)(gong)(gong)(gong)司(si)實(shi)力雄厚，全國(guo)多個(ge)大型重(zhong)點工程(cheng)項目指(zhi)定供(gong)(gong)應商，并(bing)與多家(jia)房地產(chan)公(gong)(gong)(gong)(gong)司(si)和(he)電(dian)(dian)(dian)(dian)力安(an)裝單(dan)位建(jian)立長(chang)期緊密合(he)作關(guan)系(xi)。橋(qiao)(qiao)(qiao)架(jia)(jia)產(chan)品有(you)(you)托(tuo)盤式、槽式、梯級式鋼制及鋁(lv)合(he)金(jin)橋(qiao)(qiao)(qiao)架(jia)(jia)系(xi)列，組合(he)式及玻(bo)璃鋼、防火橋(qiao)(qiao)(qiao)架(jia)(jia)系(xi)列。公(gong)(gong)(gong)(gong)司(si)自成立以(yi)來(lai)，順應經濟發展的(de)(de)潮(chao)流，以(yi)滿(man)足省、市重(zhong)點建(jian)設工程(cheng)服務(wu)需要為(wei)目標，堅持(chi)誠(cheng)信立業(ye)，以(yi)市場(chang)為(wei)導向(xiang)，竭誠(cheng)為(wei)客戶提供(gong)(gong)好的(de)(de)產(chan)品和(he)滿(man)意(yi)的(de)(de)服務(wu)。在(zai)公(gong)(gong)(gong)(gong)共通(tong)道或(huo)室外跨越道路段(duan)．底(di)層橋(qiao)(qiao)(qiao)架(jia)(jia)上宜加(jia)墊板(ban)(ban)(ban)或(huo)使用(yong)無孔(kong)托(tuo)盤。7.不同電(dian)(dian)(dian)(dian)壓、不同用(yong)途的(de)(de)電(dian)(dian)(dian)(dian)纜(lan)(lan)不宜敷(fu)設在(zai)同一層電(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)內(nei)：(1)1kV以(yi)上和(he)1kV及以(yi)下的(de)(de)電(dian)(dian)(dian)(dian)纜(lan)(lan)：(2)同一路徑向(xiang)一級負荷(he)供(gong)(gong)電(dian)(dian)(dian)(dian)的(de)(de)雙回路電(dian)(dian)(dian)(dian)纜(lan)(lan)；(3)應急照明(ming)和(he)其他照明(ming)的(de)(de)電(dian)(dian)(dian)(dian)纜(lan)(lan)：(4)電(dian)(dian)(dian)(dian)力，控(kong)制和(he)電(dian)(dian)(dian)(dian)信電(dian)(dian)(dian)(dian)纜(lan)(lan)。若(ruo)不同等(deng)級的(de)(de)電(dian)(dian)(dian)(dian)纜(lan)(lan)敷(fu)設在(zai)同一電(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)時，中間應增加(jia)隔板(ban)(ban)(ban)隔離。8.當鋼制直線(xian)段(duan)長(chang)度(du)超過(guo)30m，鋁(lv)合(he)金(jin)電(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)超過(guo)15m時．或(huo)當電(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)經過(guo)建(jian)筑伸縮(suo)(沉(chen)降)縫時應留有(you)(you)O-30mm補償余(yu)量．其連接宜采用(yong)伸縮(suo)連接板(ban)(ban)(ban)。9.電(dian)(dian)(dian)(dian)纜(lan)(lan)梯架(jia)(jia)、托(tuo)盤寬(kuan)度(du)和(he)高(gao)度(du)的(de)(de)選擇應符(fu)合(he)填充(chong)率的(de)(de)要求，電(dian)(dian)(dian)(dian)纜(lan)(lan)在(zai)梯架(jia)(jia)、托(tuo)盤內(nei)的(de)(de)填充(chong)率一般情(qing)況下，動力電(dian)(dian)(dian)(dian)纜(lan)(lan)可(ke)取40%-50%，控(kong)制電(dian)(dian)(dian)(dian)纜(lan)(lan)可(ke)取50%。鍍(du)鋅線(xian)槽就找三(san)民橋(qiao)(qiao)(qiao)架(jia)(jia)。江門橋(qiao)(qiao)(qiao)架(jia)(jia)多少錢

電纜橋(qiao)(qiao)架(jia)，正規(gui)廠家，支(zhi)持定制(zhi)，三民橋(qiao)(qiao)架(jia)。湛江防火橋(qiao)(qiao)架(jia)廠家

特別適(shi)用(yong)于高、低壓(ya)動力電(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)敷設(she)。梯(ti)(ti)級(ji)(ji)式(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)備(bei)有護罩(zhao)，需要配護罩(zhao)時可在(zai)訂(ding)貨(huo)時注明，其(qi)(qi)(qi)所有配件與托盤式(shi)、槽(cao)(cao)(cao)式(shi)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)通(tong)(tong)用(yong)。梯(ti)(ti)級(ji)(ji)式(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)其(qi)(qi)(qi)表面(mian)(mian)處理(li)分為靜電(dian)(dian)噴塑(su)、鍍鋅、噴漆三(san)種，在(zai)重腐(fu)蝕環境(jing)中作特殊防腐(fu)處理(li)。槽(cao)(cao)(cao)式(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)：槽(cao)(cao)(cao)式(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)是(shi)一種全封閉型(xing)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)，它(ta)(ta)(ta)適(shi)用(yong)于敷設(she)計算機電(dian)(dian)纜(lan)(lan)(lan)(lan)、通(tong)(tong)信電(dian)(dian)纜(lan)(lan)(lan)(lan)、熱電(dian)(dian)偶電(dian)(dian)纜(lan)(lan)(lan)(lan)及其(qi)(qi)(qi)它(ta)(ta)(ta)高靈(ling)敏系統的(de)(de)控(kong)制電(dian)(dian)纜(lan)(lan)(lan)(lan)等，它(ta)(ta)(ta)對控(kong)制電(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)屏蔽干擾和重腐(fu)蝕環境(jing)中電(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)防護都有較好效(xiao)果。槽(cao)(cao)(cao)式(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)護罩(zhao)隨槽(cao)(cao)(cao)體配套供貨(huo)，其(qi)(qi)(qi)它(ta)(ta)(ta)配件與梯(ti)(ti)級(ji)(ji)式(shi)、托盤式(shi)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)通(tong)(tong)用(yong)。用(yong)戶如(ru)需槽(cao)(cao)(cao)式(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)其(qi)(qi)(qi)他品(pin)(pin)種規格可來(lai)圖來(lai)函或面(mian)(mian)洽訂(ding)貨(huo)。組合(he)(he)(he)式(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)：組合(he)(he)(he)式(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)是(shi)一種新型(xing)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)，是(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)系列中的(de)(de)第二代(dai)產(chan)品(pin)(pin)，它(ta)(ta)(ta)適(shi)用(yong)各(ge)項(xiang)工(gong)程(cheng)各(ge)個單位(wei)、各(ge)種電(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)敷設(she)，它(ta)(ta)(ta)具有結構簡(jian)單、配置(zhi)靈(ling)活(huo)、安(an)(an)裝(zhuang)方便(bian)，型(xing)式(shi)新穎等優點。組合(he)(he)(he)式(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)只要采用(yong)寬100、150、200mm的(de)(de)三(san)種基(ji)型(xing)就(jiu)可以組裝(zhuang)成您所需要尺寸的(de)(de)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)，它(ta)(ta)(ta)不需生產(chan)彎通(tong)(tong)、三(san)通(tong)(tong)等配件就(jiu)可以根據現場安(an)(an)裝(zhuang)需要任意轉向(xiang)、變寬、分支、引(yin)(yin)上、引(yin)(yin)下(xia)。在(zai)任意部位(wei)，不需要打孔，焊接(jie)后就(jiu)可用(yong)管引(yin)(yin)出，它(ta)(ta)(ta)既可方便(bian)工(gong)程(cheng)設(she)計，又方便(bian)生產(chan)運(yun)輸，更(geng)方便(bian)安(an)(an)裝(zhuang)施工(gong)，是(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)中理(li)想的(de)(de)產(chan)品(pin)(pin)。湛江防火橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)廠家

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