電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)表面(mian)防(fang)(fang)(fang)(fang)腐層(ceng)類(lei)(lei)別主要(yao)(yao)有(you)(you)(you)熱(re)浸(jin)鋅(xin)、鍍(du)(du)鋅(xin)鎳(nie)、冷鍍(du)(du)鋅(xin)、粉末(mo)靜(jing)電(dian)(dian)(dian)噴涂(tu)等(deng)方式，生產廠家資料(liao)顯示：熱(re)浸(jin)鋅(xin)工藝(yi)壽(shou)命(ming)(ming)不小于(yu)40年，適用于(yu)室(shi)(shi)外重(zhong)腐蝕(shi)環境(jing)，造(zao)價高；鍍(du)(du)鋅(xin)鎳(nie)工藝(yi)壽(shou)命(ming)(ming)不小于(yu)30年，也適用于(yu)室(shi)(shi)外重(zhong)腐蝕(shi)環境(jing)，造(zao)價高；冷鍍(du)(du)鋅(xin)工藝(yi)壽(shou)命(ming)(ming)不小于(yu)12年，適用于(yu)室(shi)(shi)外輕腐蝕(shi)環境(jing)，造(zao)價一(yi)般(ban)；粉末(mo)靜(jing)電(dian)(dian)(dian)噴涂(tu)工藝(yi)壽(shou)命(ming)(ming)不小于(yu)12年，適用于(yu)室(shi)(shi)內常溫(wen)干燥環境(jing)，價格(ge)一(yi)般(ban)。設計人員應(ying)該根據工程環境(jing)條(tiao)件合(he)理選擇(ze)電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)表面(mian)防(fang)(fang)(fang)(fang)腐層(ceng)類(lei)(lei)別，并在設計文(wen)件中(zhong)清晰地表達。4．電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)防(fang)(fang)(fang)(fang)火(huo)等(deng)級選擇(ze)電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)在有(you)(you)(you)防(fang)(fang)(fang)(fang)火(huo)要(yao)(yao)求的(de)(de)區段內，可(ke)在電(dian)(dian)(dian)纜(lan)(lan)梯(ti)架(jia)(jia)(jia)(jia)(jia)、托(tuo)盤(pan)(pan)內添加具(ju)有(you)(you)(you)耐(nai)火(huo)或難燃性能的(de)(de)板、網等(deng)材(cai)料(liao)構成封(feng)閉或半封(feng)閉式結構，并采取在橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)及(ji)其(qi)支吊架(jia)(jia)(jia)(jia)(jia)表面(mian)涂(tu)刷防(fang)(fang)(fang)(fang)火(huo)涂(tu)層(ceng)等(deng)措施，其(qi)整體耐(nai)火(huo)性能應(ying)滿足國家有(you)(you)(you)關規(gui)范或標(biao)準的(de)(de)要(yao)(yao)求。在工程防(fang)(fang)(fang)(fang)火(huo)要(yao)(yao)求較高的(de)(de)場所，不宜(yi)采用鋁合(he)金(jin)電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)。在相(xiang)同規(gui)格(ge)下，阻燃型電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)比(bi)鋼制(zhi)電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)貴，使(shi)用壽(shou)命(ming)(ming)是鋼制(zhi)電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)5倍(bei)以上，重(zhong)量比(bi)鋼制(zhi)電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)重(zhong)30%。防(fang)(fang)(fang)(fang)火(huo)型電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)比(bi)鋼制(zhi)電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)稍(shao)貴，使(shi)用壽(shou)命(ming)(ming)是鋼制(zhi)電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)3倍(bei)以上，重(zhong)量與鋼制(zhi)電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)基本(ben)相(xiang)同。5．電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)填(tian)充(chong)(chong)率的(de)(de)選擇(ze)電(dian)(dian)(dian)纜(lan)(lan)梯(ti)架(jia)(jia)(jia)(jia)(jia)、托(tuo)盤(pan)(pan)寬度(du)和高度(du)的(de)(de)選擇(ze)應(ying)符合(he)填(tian)充(chong)(chong)率的(de)(de)要(yao)(yao)求。電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)，正規(gui)廠家，支持定制(zhi)，三民橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)。揭陽托(tuo)盤(pan)(pan)式橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)生產企業

應將電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)和弱電(dian)(dian)(dian)電(dian)(dian)(dian)纜(lan)各直一(yi)側(ce),中(zhong)間采(cai)用隔板分(fen)隔。3、弱電(dian)(dian)(dian)電(dian)(dian)(dian)纜(lan)與其(qi)它低電(dian)(dian)(dian)壓電(dian)(dian)(dian)纜(lan)合(he)用橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)時(shi),應嚴格執行(xing)(xing)(xing)選擇具有外(wai)屏(ping)蔽層的(de)(de)(de)弱電(dian)(dian)(dian)系(xi)(xi)統的(de)(de)(de)弱電(dian)(dian)(dian)電(dian)(dian)(dian)纜(lan),避免相互間的(de)(de)(de)干擾。4、其(qi)它安裝(zhuang)(1)電(dian)(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)由室外(wai)進入建(jian)筑物內時(shi),橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)向外(wai)的(de)(de)(de)坡度(du)不得(de)小于(yu)1/100。(2)電(dian)(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)與用電(dian)(dian)(dian)設(she)備交越時(shi),其(qi)間的(de)(de)(de)凈距(ju)不小于(yu)。(3)兩組(zu)電(dian)(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)在(zai)同一(yi)高(gao)度(du)平(ping)(ping)行(xing)(xing)(xing)敷設(she)時(shi),其(qi)間凈距(ju)不小于(yu)。(4)在(zai)平(ping)(ping)行(xing)(xing)(xing)圖上繪出橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)(de)路由,要注明(ming)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)起點(dian)(dian)、終點(dian)(dian)、拐彎點(dian)(dian)、分(fen)支點(dian)(dian)及(ji)升降點(dian)(dian)的(de)(de)(de)坐標(biao)(biao)或定位(wei)尺(chi)寸、標(biao)(biao)高(gao),如(ru)能(neng)繪制(zhi)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)敷設(she)軸側(ce)圖,則對(dui)材料統計將更精(jing)確。惠州市三(san)民實(shi)業有限(xian)公(gong)(gong)司，是一(yi)家集(ji)電(dian)(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)、科研、生產(chan)(chan)、銷售、服務為(wei)一(yi)體(ti)的(de)(de)(de)企業，公(gong)(gong)司兼營電(dian)(dian)(dian)線、電(dian)(dian)(dian)纜(lan)等建(jian)材相關產(chan)(chan)品。公(gong)(gong)司實(shi)力雄厚，全國多個大(da)型(xing)重點(dian)(dian)工程(cheng)項目指定供(gong)應商，并與多家房地產(chan)(chan)公(gong)(gong)司和電(dian)(dian)(dian)力安裝(zhuang)單位(wei)建(jian)立長期緊密合(he)作關系(xi)(xi)。橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)產(chan)(chan)品有托盤式、槽式、梯級式鋼制(zhi)及(ji)鋁合(he)金橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)系(xi)(xi)列，組(zu)合(he)式及(ji)玻(bo)璃鋼、防火橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)系(xi)(xi)列。公(gong)(gong)司自成(cheng)立以來，順應經濟發展的(de)(de)(de)潮流(liu)。以滿足(zu)省、市重點(dian)(dian)建(jian)設(she)工程(cheng)服務需要為(wei)目標(biao)(biao)，堅(jian)持誠信立業，以市場為(wei)導向，竭誠為(wei)客戶提供(gong)好的(de)(de)(de)產(chan)(chan)品和滿意的(de)(de)(de)服務。直線段：注明(ming)全長、橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)層數、標(biao)(biao)高(gao)、型(xing)號及(ji)規(gui)格。拐彎點(dian)(dian)和分(fen)支點(dian)(dian):注明(ming)所用轉(zhuan)彎接(jie)板的(de)(de)(de)型(xing)號及(ji)規(gui)格。橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)廠家噴涂線槽就找三(san)民橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)。

S=截(jie)面積(ji)cm2。(2)梯架(jia)(jia)(jia)(jia)(jia)于(yu)托盤(pan)的(de)(de)(de)(de)(de)單(dan)位電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻值(zhi)見(jian)表(biao)2。表(biao)2梯架(jia)(jia)(jia)(jia)(jia)于(yu)托盤(pan)的(de)(de)(de)(de)(de)單(dan)位電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻值(zhi)(3)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜槽的(de)(de)(de)(de)(de)單(dan)位電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻值(zhi)見(jian)表(biao)3(4)當(dang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜橋(qiao)架(jia)(jia)(jia)(jia)(jia)安(an)裝連接程整體(ti)后，每(mei)根梯邊(或每(mei)個電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜槽)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻為：R=L(r+1/3r’)式中(zhong)(zhong)：R--梯邊，即（電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜槽）全長總電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻（mΩ）；r--梯邊單(dan)位長度(du)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻（mΩ/m）橋(qiao)架(jia)(jia)(jia)(jia)(jia)荷(he)(he)(he)載(zai)(zai)(zai)(zai)特性(xing)編輯(ji)1、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜橋(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)荷(he)(he)(he)載(zai)(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜橋(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)荷(he)(he)(he)載(zai)(zai)(zai)(zai)分(fen)為靜(jing)荷(he)(he)(he)載(zai)(zai)(zai)(zai)、動荷(he)(he)(he)載(zai)(zai)(zai)(zai)和附加荷(he)(he)(he)載(zai)(zai)(zai)(zai)。靜(jing)荷(he)(he)(he)載(zai)(zai)(zai)(zai)是(shi)指(zhi)敷設(she)在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜橋(qiao)架(jia)(jia)(jia)(jia)(jia)內的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜種類、根數、每(mei)根的(de)(de)(de)(de)(de)外徑重量/單(dan)位長度(du)，按(an)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜敷設(she)的(de)(de)(de)(de)(de)不(bu)(bu)同路由分(fen)別列表(biao)統計。動荷(he)(he)(he)載(zai)(zai)(zai)(zai)是(shi)指(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜橋(qiao)架(jia)(jia)(jia)(jia)(jia)安(an)裝和維護過(guo)程中(zhong)(zhong)施工(gong)維修(xiu)人員的(de)(de)(de)(de)(de)重量。對于(yu)輕型(xing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜橋(qiao)架(jia)(jia)(jia)(jia)(jia)，一(yi)(yi)般不(bu)(bu)考(kao)慮動荷(he)(he)(he)載(zai)(zai)(zai)(zai)，即不(bu)(bu)允許在(zai)橋(qiao)架(jia)(jia)(jia)(jia)(jia)上站(行)人，如(ru)果需要考(kao)慮站人，則應將(jiang)跨距適當(dang)縮小。附加荷(he)(he)(he)載(zai)(zai)(zai)(zai)在(zai)室外是(shi)指(zhi)冰(bing)雪、風和電(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁力所形成的(de)(de)(de)(de)(de)荷(he)(he)(he)載(zai)(zai)(zai)(zai)，它與安(an)裝場所的(de)(de)(de)(de)(de)地區自然氣象條(tiao)件和帶電(dian)(dian)(dian)(dian)(dian)(dian)(dian)體(ti)的(de)(de)(de)(de)(de)性(xing)質有關，設(she)計中(zhong)(zhong)應根據各種條(tiao)件加以計算。選(xuan)用橋(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)步驟(1)確(que)定(ding)橋(qiao)架(jia)(jia)(jia)(jia)(jia)寬度(du)、層(ceng)數、支撐點(dian)的(de)(de)(de)(de)(de)型(xing)式和間距、以及電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜在(zai)各層(ceng)橋(qiao)架(jia)(jia)(jia)(jia)(jia)上的(de)(de)(de)(de)(de)分(fen)布。橋(qiao)架(jia)(jia)(jia)(jia)(jia)設(she)計(2)計算每(mei)層(ceng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜的(de)(de)(de)(de)(de)均布荷(he)(he)(he)載(zai)(zai)(zai)(zai)(kN/m2),初步確(que)定(ding)橋(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)型(xing)號、規(gui)格。。惠州市三民實業(ye)(ye)有限公司，是(shi)一(yi)(yi)家(jia)集電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜橋(qiao)架(jia)(jia)(jia)(jia)(jia)、科研、生產、銷售(shou)、服務為一(yi)(yi)體(ti)的(de)(de)(de)(de)(de)企業(ye)(ye)，公司兼營電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜等(deng)建(jian)材相關產品(pin)。公司實力雄厚。

二(er)、規(gui)(gui)格(ge)選擇(ze)(ze)1、橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)寬度(du)和高度(du)就按(an)下表選擇(ze)(ze)，并應(ying)符合(he)(he)電纜(lan)填充率不超過有(you)關標(biao)準規(gui)(gui)范的(de)(de)規(gui)(gui)定值(zhi)，動力(li)電纜(lan)可取40-50%，控(kong)制電纜(lan)可取50-70%，另外需預留(liu)10-25%的(de)(de)式程(cheng)(cheng)發展余量。2、各種彎(wan)通及(ji)(ji)附件規(gui)(gui)格(ge)應(ying)符合(he)(he)工程(cheng)(cheng)布置條件并與(yu)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)相配套(tao)。3、支(zhi)(zhi)、吊架(jia)(jia)(jia)(jia)規(gui)(gui)格(ge)的(de)(de)選擇(ze)(ze)。惠州市(shi)三民實(shi)業(ye)有(you)限公(gong)司，是(shi)一(yi)家集(ji)電纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)、科研、生產(chan)、銷(xiao)售、服(fu)務(wu)為(wei)一(yi)體(ti)的(de)(de)企業(ye)，公(gong)司兼營(ying)電線、電纜(lan)等(deng)建(jian)材相關產(chan)品。公(gong)司實(shi)力(li)雄厚，全國多個大型重(zhong)點(dian)(dian)工程(cheng)(cheng)項目指定供應(ying)商(shang)，并與(yu)多家房地產(chan)公(gong)司和電力(li)安裝(zhuang)單位(wei)建(jian)立(li)(li)長(chang)期緊密合(he)(he)作(zuo)關系(xi)。橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)產(chan)品有(you)托盤(pan)式、槽式、梯級式鋼制及(ji)(ji)鋁合(he)(he)金橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)系(xi)列，組合(he)(he)式及(ji)(ji)玻璃鋼、防火橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)系(xi)列。公(gong)司自(zi)成立(li)(li)以來，順應(ying)經濟發展的(de)(de)潮流，以滿(man)足省、市(shi)重(zhong)點(dian)(dian)建(jian)設工程(cheng)(cheng)服(fu)務(wu)需要為(wei)目標(biao)，堅持誠信立(li)(li)業(ye)，以市(shi)場為(wei)導向，竭誠為(wei)客戶提供好的(de)(de)產(chan)品和滿(man)意的(de)(de)服(fu)務(wu)。應(ying)按(an)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)規(gui)(gui)格(ge)、層(ceng)數、跨(kua)距(ju)等(deng)條件配置。并應(ying)滿(man)足荷載的(de)(de)要求。4、橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)橫截面積的(de)(de)選擇(ze)(ze)見(jian)表三、支(zhi)(zhi)、吊架(jia)(jia)(jia)(jia)的(de)(de)配置1、戶內(nei)支(zhi)(zhi)、吊短跨(kua)距(ju)一(yi)般(ban)采取。戶外立(li)(li)柱中跨(kua)距(ju)一(yi)般(ban)采取6m。2、非(fei)直線段的(de)(de)支(zhi)(zhi)、吊架(jia)(jia)(jia)(jia)配置就遵循以下原則。當(dang)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)寬度(du)<300mm時，應(ying)在距(ju)非(fei)直線段與(yu)直線結合(he)(he)處300-600m的(de)(de)直線段側設置一(yi)個支(zhi)(zhi)、吊架(jia)(jia)(jia)(jia)。當(dang)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)寬度(du)>300mm時。電纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)實(shi)力(li)供應(ying)商(shang)？三民橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)！

使用壽命是(shi)鋼(gang)(gang)制(zhi)(zhi)電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)的5倍以(yi)上。3．電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)表面(mian)防(fang)腐層類(lei)別選(xuan)擇工(gong)(gong)(gong)程設(she)計中常(chang)見的第三(san)個問(wen)題是(shi)電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)型號沒有(you)(you)標注防(fang)腐層的類(lei)別，也(ye)沒有(you)(you)統一(yi)(yi)(yi)的文字說明。此問(wen)題在現實(shi)中有(you)(you)教訓，如我國承(cheng)擔總承(cheng)包的印尼(ni)某工(gong)(gong)(gong)程，鋼(gang)(gang)制(zhi)(zhi)電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)的表面(mian)防(fang)腐處理沒有(you)(you)進行(xing)鹽霧試驗，完工(gong)(gong)(gong)不(bu)久橋(qiao)(qiao)(qiao)架(jia)(jia)就銹蝕得相當嚴重(zhong)，不(bu)得不(bu)更換。惠州市三(san)民(min)實(shi)業有(you)(you)限公(gong)(gong)(gong)司(si)(si)(si)(si)，是(shi)一(yi)(yi)(yi)家集電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)、科研、生產(chan)(chan)、銷(xiao)售(shou)、服務為一(yi)(yi)(yi)體(ti)的企業，公(gong)(gong)(gong)司(si)(si)(si)(si)兼營電(dian)(dian)線(xian)、電(dian)(dian)纜(lan)等建材(cai)相關(guan)(guan)產(chan)(chan)品。公(gong)(gong)(gong)司(si)(si)(si)(si)實(shi)力雄(xiong)厚，全國多(duo)個大(da)型重(zhong)點工(gong)(gong)(gong)程項目指(zhi)定(ding)供應(ying)商，并與多(duo)家房(fang)地(di)產(chan)(chan)公(gong)(gong)(gong)司(si)(si)(si)(si)和(he)電(dian)(dian)力安裝(zhuang)單(dan)位建立(li)長(chang)期緊密合(he)作關(guan)(guan)系。橋(qiao)(qiao)(qiao)架(jia)(jia)產(chan)(chan)品有(you)(you)托盤式(shi)(shi)、槽(cao)式(shi)(shi)、梯級式(shi)(shi)鋼(gang)(gang)制(zhi)(zhi)及鋁(lv)合(he)金橋(qiao)(qiao)(qiao)架(jia)(jia)系列，組(zu)合(he)式(shi)(shi)及玻璃鋼(gang)(gang)、防(fang)火橋(qiao)(qiao)(qiao)架(jia)(jia)系列。公(gong)(gong)(gong)司(si)(si)(si)(si)自成立(li)以(yi)來，順應(ying)經濟發展的潮流，以(yi)滿(man)(man)足(zu)省、市重(zhong)點建設(she)工(gong)(gong)(gong)程服務需要為目標，堅持誠信(xin)立(li)業，以(yi)市場為導向，竭誠為客戶提供好(hao)的產(chan)(chan)品和(he)滿(man)(man)意的服務。電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)的表面(mian)防(fang)腐層類(lei)別主要有(you)(you)熱浸(jin)鋅(xin)、鍍(du)(du)鋅(xin)鎳、冷鍍(du)(du)鋅(xin)、粉末靜電(dian)(dian)噴(pen)涂等方(fang)式(shi)(shi)，生產(chan)(chan)廠家資料顯示(shi)：熱浸(jin)鋅(xin)工(gong)(gong)(gong)藝(yi)壽命不(bu)小于(yu)(yu)(yu)40年，適用于(yu)(yu)(yu)室外重(zhong)腐蝕環(huan)(huan)境，造價(jia)高(gao)；鍍(du)(du)鋅(xin)鎳工(gong)(gong)(gong)藝(yi)壽命不(bu)小于(yu)(yu)(yu)30年，也(ye)適用于(yu)(yu)(yu)室外重(zhong)腐蝕環(huan)(huan)境，造價(jia)高(gao)；冷鍍(du)(du)鋅(xin)工(gong)(gong)(gong)藝(yi)壽命不(bu)小于(yu)(yu)(yu)12年，適用于(yu)(yu)(yu)室外輕(qing)腐蝕環(huan)(huan)境，造價(jia)一(yi)(yi)(yi)般。三(san)民(min)橋(qiao)(qiao)(qiao)架(jia)(jia)質量好(hao)，價(jia)格低，種(zhong)類(lei)全。佛山(shan)槽(cao)式(shi)(shi)橋(qiao)(qiao)(qiao)架(jia)(jia)安裝(zhuang)

電纜橋(qiao)架，防火噴(pen)塑，熱鍍鋅，三(san)民橋(qiao)架。揭陽托盤(pan)式橋(qiao)架生(sheng)產企業

2）.電纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)安(an)裝(zhuang)位(wei)置(zhi)(zhi)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)水平敷(fu)設(she)(she)時(shi)(shi),距(ju)(ju)地高(gao)度一(yi)(yi)般不(bu)宜(yi)(yi)低于(yu)(yu)。橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)多層敷(fu)設(she)(she)時(shi)(shi),為(wei)了(le)散熱、維(wei)護以及防干擾(rao)的(de)(de)(de)需要(yao),橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)層間(jian)應(ying)(ying)(ying)留有一(yi)(yi)定(ding)(ding)的(de)(de)(de)距(ju)(ju)離電纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)在與各種(zhong)管道平行(xing)(xing)敷(fu)設(she)(she)時(shi)(shi),其(qi)凈距(ju)(ju)應(ying)(ying)(ying)符(fu)(fu)合(he)(he)有關的(de)(de)(de)規定(ding)(ding)。（3）.支(zhi)(zhi)吊架(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)安(an)裝(zhuang)電纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)支(zhi)(zhi)吊架(jia)(jia)(jia)(jia)(jia)(jia)質量應(ying)(ying)(ying)符(fu)(fu)合(he)(he)現行(xing)(xing)的(de)(de)(de)有關技術標準電纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)水平敷(fu)設(she)(she)時(shi)(shi),支(zhi)(zhi)撐跨(kua)距(ju)(ju)一(yi)(yi)般為(wei)，固定(ding)(ding)間(jian)距(ju)(ju)不(bu)宜(yi)(yi)大于(yu)(yu)2m兩(liang)相鄰橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)托(tuo)(tuo)(tuo)臂之間(jian)水平高(gao)度差不(bu)應(ying)(ying)(ying)大于(yu)(yu)10mm,兩(liang)相鄰橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)托(tuo)(tuo)(tuo)臂垂(chui)直中(zhong)線(xian)的(de)(de)(de)垂(chui)直偏(pian)差不(bu)應(ying)(ying)(ying)大于(yu)(yu)20mm。1、電纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)作(zuo)為(wei)布線(xian)工程的(de)(de)(de)一(yi)(yi)個配套項目,尚無專門的(de)(de)(de)規范指(zhi)導,個生產(chan)(chan)(chan)(chan)廠家的(de)(de)(de)規格程式(shi)缺(que)乏(fa)通用性,因此,設(she)(she)計選型(xing)過程應(ying)(ying)(ying)根據弱(ruo)電各個系統(tong)纜(lan)顯(xian)得類型(xing)、數量,合(he)(he)理選定(ding)(ding)適用的(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)。(1)確定(ding)(ding)方(fang)向(xiang)：根據建(jian)筑(zhu)平面(mian)布置(zhi)(zhi)圖,結合(he)(he)空調管線(xian)和(he)電氣管線(xian)等設(she)(she)置(zhi)(zhi)情況、方(fang)便維(wei)修，以及電纜(lan)路由的(de)(de)(de)疏(shu)密來確定(ding)(ding)電纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)佳路由。在室內。惠(hui)州市三民(min)實(shi)業(ye)有限公司，是一(yi)(yi)家集電纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)、科研(yan)、生產(chan)(chan)(chan)(chan)、銷售(shou)、服(fu)務為(wei)一(yi)(yi)體(ti)的(de)(de)(de)企(qi)業(ye)，公司兼營電線(xian)、電纜(lan)等建(jian)材相關產(chan)(chan)(chan)(chan)品(pin)。公司實(shi)力(li)雄(xiong)厚(hou)，全國多個大型(xing)重(zhong)點(dian)工程項目指(zhi)定(ding)(ding)供(gong)應(ying)(ying)(ying)商，并與多家房地產(chan)(chan)(chan)(chan)公司和(he)電力(li)安(an)裝(zhuang)單位(wei)建(jian)立(li)長期緊(jin)密合(he)(he)作(zuo)關系。橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)產(chan)(chan)(chan)(chan)品(pin)有托(tuo)(tuo)(tuo)盤式(shi)、槽式(shi)、梯級式(shi)鋼制及鋁合(he)(he)金橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)系列，組(zu)合(he)(he)式(shi)及玻(bo)璃鋼、防火(huo)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)系列。公司自成(cheng)立(li)以來。揭(jie)陽托(tuo)(tuo)(tuo)盤式(shi)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)生產(chan)(chan)(chan)(chan)企(qi)業(ye)

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