北京中馬電纜橋架制造有限公司
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北京中馬電纜橋架制造有限公司
- 聯系人:鄭女士
- 官網地址:www.zhongma188.com
- 主營產品:北京電纜橋架價格,托盤式橋架多少錢,北京鋁合金橋架廠家,高強度橋架哪家好,北京梯級式橋架報價
- 所在地:北京市#北京市北京市朝陽區十八里店橫街子張家店甲318號
- 供應產品:31
產品詳情
Product details"機(ji)械強(qiang)度(du)高(gao)(gao),它既有金屬橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)剛性(xing)(xing)又有玻璃鋼(gang)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)韌性(xing)(xing),耐腐蝕性(xing)(xing)能好、抗老化(hua)性(xing)(xing)能強(qiang)、造(zao)型(xing)(xing)美(mei)觀、安裝(zhuang)(zhuang)方便、使(shi)用(yong)壽(shou)命長。環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)及(ji)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)復(fu)(fu)(fu)合(he)(he)型(xing)(xing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)適合(he)(he)在(zai)(zai)(zai)(zai)強(qiang)腐蝕環(huan)(huan)(huan)(huan)(huan)(huan)境、大(da)(da)跨(kua)距(ju)、重(zhong)載(zai)(zai)(zai)荷(he)(he)(he)條(tiao)件下使(shi)用(yong)。 一(yi)、環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)及(ji)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)復(fu)(fu)(fu)合(he)(he)型(xing)(xing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)型(xing)(xing)號(hao)編(bian)制(zhi)(zhi)說明: 環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)及(ji)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)復(fu)(fu)(fu)合(he)(he)型(xing)(xing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)型(xing)(xing)號(hao)編(bian)制(zhi)(zhi)從結構(gou)(gou)上分: 1、槽式(C) 2、梯(ti)級式(T) 3、托盤式(P) 環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)及(ji)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)復(fu)(fu)(fu)合(he)(he)型(xing)(xing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)型(xing)(xing)號(hao)編(bian)制(zhi)(zhi)說明: 二、環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)及(ji)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)復(fu)(fu)(fu)合(he)(he)型(xing)(xing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)規格的(de)(de)(de)(de)(de)(de)選(xuan)(xuan)擇: 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)填(tian)充率不(bu)(bu)超過(guo)(guo)標(biao)準(zhun)規定(ding)值,動力(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)可(ke)取40-50%,控(kong)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)可(ke)取50-70%。另(ling)外,需(xu)預留10-25%的(de)(de)(de)(de)(de)(de)工程(cheng)發展余量,橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)橫(heng)截面(mian)積的(de)(de)(de)(de)(de)(de)選(xuan)(xuan)擇見下表。各種彎通及(ji)附件應(ying)(ying)符合(he)(he)工程(cheng)布(bu)(bu)置(zhi)條(tiao)件,并與橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)配(pei)套(tao)。 三(san)、環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)及(ji)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)復(fu)(fu)(fu)合(he)(he)型(xing)(xing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)載(zai)(zai)(zai)荷(he)(he)(he)等(deng)級的(de)(de)(de)(de)(de)(de)選(xuan)(xuan)擇: 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)除(chu)包括(kuo)(kuo)其(qi)自身的(de)(de)(de)(de)(de)(de)重(zhong)量外,還(huan)(huan)應(ying)(ying)包括(kuo)(kuo)其(qi)所(suo)能承(cheng)受的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)的(de)(de)(de)(de)(de)(de)機(ji)械負載(zai)(zai)(zai),工作均(jun)布(bu)(bu)載(zai)(zai)(zai)荷(he)(he)(he)應(ying)(ying)不(bu)(bu)大(da)(da)于(yu)所(suo)選(xuan)(xuan)擇載(zai)(zai)(zai)荷(he)(he)(he)等(deng)級額(e)定(ding)均(jun)布(bu)(bu)載(zai)(zai)(zai)荷(he)(he)(he)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)在(zai)(zai)(zai)(zai)承(cheng)受額(e)定(ding)均(jun)布(bu)(bu)載(zai)(zai)(zai)荷(he)(he)(he)時,其(qi)相對(dui)撓(nao)度(du)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)及(ji)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)復(fu)(fu)(fu)合(he)(he)型(xing)(xing)的(de)(de)(de)(de)(de)(de)不(bu)(bu)宜大(da)(da)于(yu)1/200。 材 質 支(zhi)吊(diao)架(jia)(jia)(jia)(jia)跨(kua)距(ju)mm 額(e)定(ding)均(jun)布(bu)(bu)載(zai)(zai)(zai)荷(he)(he)(he)N /m 撓(nao)度(du)值 (不(bu)(bu)大(da)(da)于(yu))mm 邊(bian)高(gao)(gao)100mm 邊(bian)高(gao)(gao)150mm 邊(bian)高(gao)(gao)200mm 環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)復(fu)(fu)(fu)合(he)(he)型(xing)(xing) 環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)及(ji)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)復(fu)(fu)(fu)合(he)(he)型(xing)(xing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)載(zai)(zai)(zai)荷(he)(he)(he)的(de)(de)(de)(de)(de)(de)強(qiang)度(du)關(guan)系到(dao)結構(gou)(gou)的(de)(de)(de)(de)(de)(de)可(ke)靠(kao)性(xing)(xing)和(he)耐久性(xing)(xing),是(shi)結構(gou)(gou)設計(ji)的(de)(de)(de)(de)(de)(de)重(zhong)要依(yi)據,在(zai)(zai)(zai)(zai)實際(ji)使(shi)用(yong)中,電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)除(chu)了電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)載(zai)(zai)(zai)荷(he)(he)(he)和(he)自重(zhong)外,還(huan)(huan)應(ying)(ying)考(kao)慮如(ru)下載(zai)(zai)(zai)荷(he)(he)(he): 1、室外安裝(zhuang)(zhuang)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)需(xu)考(kao)慮風(feng)、雨(yu)或冰的(de)(de)(de)(de)(de)(de)載(zai)(zai)(zai)荷(he)(he)(he),對(dui)于(yu)地震多(duo)發區還(huan)(huan)應(ying)(ying)考(kao)慮慣(guan)性(xing)(xing)載(zai)(zai)(zai)荷(he)(he)(he)。 2、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)除(chu)承(cheng)受正常機(ji)械載(zai)(zai)(zai)荷(he)(he)(he)外,原則(ze)上不(bu)(bu)可(ke)做人行(xing)通道使(shi)用(yong)。如(ru)需(xu)作為(wei)人行(xing)通道等(deng)其(qi)他用(yong)途,為(wei)此目的(de)(de)(de)(de)(de)(de)而進行(xing)的(de)(de)(de)(de)(de)(de)特殊設計(ji),應(ying)(ying)與用(yong)戶協商。 3、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)載(zai)(zai)(zai)荷(he)(he)(he)設計(ji)中不(bu)(bu)僅(jin)要考(kao)慮豎向(xiang)載(zai)(zai)(zai)荷(he)(he)(he),還(huan)(huan)要考(kao)慮在(zai)(zai)(zai)(zai)安裝(zhuang)(zhuang)使(shi)用(yong)過(guo)(guo)程(cheng)中存在(zai)(zai)(zai)(zai)的(de)(de)(de)(de)(de)(de)縱(zong)向(xiang)和(he)橫(heng)向(xiang)載(zai)(zai)(zai)荷(he)(he)(he)(如(ru)鋪設電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)時所(suo)產生的(de)(de)(de)(de)(de)(de)縱(zong)向(xiang)牽引(yin)力(li),梯(ti)子斜(xie)靠(kao)在(zai)(zai)(zai)(zai)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)上產生的(de)(de)(de)(de)(de)(de)橫(heng)向(xiang)載(zai)(zai)(zai)荷(he)(he)(he)) 四、環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)及(ji)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)樹(shu)(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)復(fu)(fu)(fu)合(he)(he)型(xing)(xing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)支(zhi)、吊(diao)架(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)配(pei)置(zhi): 1、戶內支(zhi)、吊(diao)短跨(kua)距(ju)一(yi)般采(cai)(cai)用(yong)1.5-3m。戶外立柱跨(kua)距(ju)一(yi)般采(cai)(cai)用(yong)6m。 2、非直(zhi)(zhi)線段的(de)(de)(de)(de)(de)(de)支(zhi)、吊(diao)架(jia)(jia)(jia)(jia)配(pei)置(zhi)應(ying)(ying)遵(zun)循以下原則(ze):當橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)寬度(du)W300mm時,除(chu)符合(he)(he)上述條(tiao)件外,在(zai)(zai)(zai)(zai)非直(zhi)(zhi)線段中部還(huan)(huan)應(ying)(ying)增設一(yi)個(ge)支(zhi)架(jia)(jia)(jia)(jia)或吊(diao)架(jia)(jia)(jia)(jia)。 3、橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)多(duo)層設置(zhi)時,層間中心距(ju)為(wei)200、250、300、350mm。
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- 詳細地址:北京市#北京市北京市朝陽區十八里店橫街子張家店甲318號