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24小(Xiao)时(Shi)全(Quan)国(Guo)服(Fu)务(Wu)热(Re)线(Xian):(?)

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镀(Du)铜(Tong)扁(Bian)钢(Gang),(?)铜(Tong)包(Bao)钢(Gang)圆(Yuan)钢(Gang),(?)接(Jie)地(Di)模(Mo)块(Kuai),(?) 复(Fu)合(He)型(Xing)纳(Na)米(Mi)碳(Tan)防(Fang)腐(Fu)扁(Bian)钢(Gang)

专(Zhuan)业(Ye)生(Sheng)产(Chan)厂(Chang)家(Jia),(?)可(Ke)根(Gen)据(Ju)客(Ke)户(Hu)不(Bu)同(Tong)的(De)需(Xu)要(Yao),(?)进(Jin)行(Xing)定(Ding)制(Zhi)设(She)计(Ji)制(Zhi)造(Zao)

当(Dang)前(Qian)位(Wei)置(Zhi):(?)首(Shou)页(Ye) > 客(Ke)户(Hu)案(An)例(Li)

铜(Tong)包(Bao)钢(Gang)圆(Yuan)钢(Gang)镀(Du)铜(Tong)扁(Bian)钢(Gang)在(Zai)重(Zhong)庆(Qing)某(Mou)高(Gao)铁(Tie)工(Gong)程(Cheng)案(An)例(Li)

来(Lai)源(Yuan):(?)金(Jin)通(Tong)瑞(Rui)泰(Tai) 作(Zuo)者(Zhe):(?)防(Fang)雷(Lei)接(Jie)地(Di)工(Gong)程(Cheng)部(Bu) 点(Dian)击(Ji):(?) 发(Fa)布(Bu)时(Shi)间(Jian):(?)2020/12/19 15:33:00

目(Mu)前(Qian)高(Gao)铁(Tie)采(Cai)用(Yong)的(De)主(Zhu)流(Liu)防(Fang)雷(Lei)措(Cuo)施(Shi)包(Bao)括(Kuo)架(Jia)设(She)接(Jie)闪(Shan)线(Xian)、(?)加(Jia)设(She)电(Dian)涌(Yong)保(Bao)护(Hu)器(Qi)、(?)安(An)装(Zhuang)并(Bing)联(Lian)间(Jian)隙(Xi)三(San)种(Zhong)。(?)我(Wo)国(Guo)的(De)高(Gao)铁(Tie)由(You)供(Gong)变(Bian)电(Dian)所(Suo)和(He)牵(Qian)引(Yin)网(Wang)线(Xian)路(Lu)组(Zu)成(Cheng),(?)供(Gong)变(Bian)电(Dian)所(Suo)与(Yu)国(Guo)家(Jia)电(Dian)网(Wang)相(Xiang)连(Lian)接(Jie),(?) 均(Jun)按(An)照(Zhao)电(Dian)力(Li)系(Xi)统(Tong)规(Gui)范(Fan)要(Yao)求(Qiu),(?)在(Zai)建(Jian)、(?)构(Gou)筑(Zhu)物(Wu)顶(Ding)部(Bu)设(She)置(Zhi)接(Jie)闪(Shan)杆(Gan)、(?)接(Jie)闪(Shan)带(Dai)等(Deng)防(Fang)直(Zhi)击(Ji)雷(Lei)措(Cuo)施(Shi),(?)并(Bing)在(Zai)电(Dian)源(Yuan)线(Xian)路(Lu)安(An)装(Zhuang)电(Dian)涌(Yong)保(Bao)护(Hu)器(Qi)等(Deng)防(Fang)感(Gan)应(Ying)雷(Lei)设(She)施(Shi),(?)形(Xing)成(Cheng)较(Jiao)为(Wei)完(Wan)善(Shan)且(Qie)安(An)全(Quan)可(Ke)靠(Kao)的(De)防(Fang)雷(Lei)系(Xi)统(Tong)措(Cuo)施(Shi)。(?)因(Yin)此(Ci)大(Da)防(Fang)轩(Xuan)工(Gong)程(Cheng)施(Shi)工(Gong)中(Zhong)我(Wo)们(Men)大(Da)量(Liang)使(Shi)用(Yong)铜(Tong)包(Bao)钢(Gang)圆(Yuan)钢(Gang)和(He)镀(Du)铜(Tong)扁(Bian)钢(Gang),(?)接(Jie)地(Di)的(De)焊(Han)接(Jie)采(Cai)用(Yong)搭(Da)接(Jie)焊(Han),(?)搭(Da)接(Jie)长(Chang)度(Du)应(Ying)符(Fu)合(He)以(Yi)下(Xia)规(Gui)定(Ding):(?)

铜(Tong)包(Bao)钢(Gang)圆(Yuan)钢(Gang)镀(Du)铜(Tong)扁(Bian)钢(Gang)案(An)例(Li)

1、(?)铜(Tong)包(Bao)钢(Gang)圆(Yuan)钢(Gang)与(Yu)圆(Yuan)钢(Gang)搭(Da)接(Jie)长(Chang)度(Du)不(Bu)应(Ying)小(Xiao)于(Yu)其(Qi)圆(Yuan)钢(Gang)直(Zhi)径(Jing)的(De)6倍(Bei),(?)双(Shuang)面(Mian)施(Shi)焊(Han)((?)当(Dang)直(Zhi)径(Jing)不(Bu)同(Tong)时(Shi),(?)搭(Da)接(Jie)长(Chang)度(Du)以(Yi)直(Zhi)径(Jing)大(Da)的(De)为(Wei)准(Zhun))(?)。(?)

2、(?)铜(Tong)包(Bao)钢(Gang)圆(Yuan)钢(Gang)与(Yu)镀(Du)铜(Tong)扁(Bian)钢(Gang)搭(Da)接(Jie)时(Shi)不(Bu)应(Ying)小(Xiao)于(Yu)其(Qi)圆(Yuan)钢(Gang)直(Zhi)径(Jing)的(De)6倍(Bei),(?)双(Shuang)面(Mian)施(Shi)焊(Han)。(?)

3、(?)镀(Du)铜(Tong)扁(Bian)钢(Gang)与(Yu)镀(Du)铜(Tong)扁(Bian)钢(Gang)搭(Da)接(Jie)为(Wei)扁(Bian)钢(Gang)不(Bu)应(Ying)小(Xiao)于(Yu)其(Qi)宽(Kuan)度(Du)的(De)2倍(Bei),(?)不(Bu)少(Shao)于(Yu)三(San)面(Mian)施(Shi)焊(Han)((?)当(Dang)扁(Bian)钢(Gang)宽(Kuan)度(Du)不(Bu)同(Tong)时(Shi),(?)搭(Da)接(Jie)长(Chang)度(Du)以(Yi)宽(Kuan)的(De)为(Wei)准(Zhun))(?)。(?)

4、(?)镀(Du)铜(Tong)扁(Bian)钢(Gang)与(Yu)钢(Gang)管(Guan)或(Huo)角(Jiao)钢(Gang)焊(Han)接(Jie)时(Shi),(?)应(Ying)紧(Jin)贴(Tie)3/4钢(Gang)管(Guan)表(Biao)面(Mian)或(Huo)紧(Jin)贴(Tie)角(Jiao)钢(Gang)外(Wai)侧(Ce)两(Liang)面(Mian),(?)上(Shang)下(Xia)两(Liang)面(Mian)使(Shi)焊(Han)。(?)焊(Han)接(Jie)点(Dian)的(De)焊(Han)缝(Feng)应(Ying)饱(Bao)满(Man),(?)不(Bu)得(De)有(You)夹(Jia)渣(Zha)、(?)咬(Yao)肉(Rou)、(?)虚(Xu)焊(Han)和(He)气(Qi)孔(Kong)等(Deng)缺(Que)陷(Xian),(?)焊(Han)好(Hao)后(Hou)应(Ying)清(Qing)除(Chu)药(Yao)皮(Pi),(?)焊(Han)接(Jie)点(Dian)除(Chu)埋(Mai)设(She)在(Zai)混(Hun)凝(Ning)土(Tu)内(Nei)的(De)不(Bu)作(Zuo)处(Chu)理(Li)外(Wai),(?)其(Qi)余(Yu)的(De)焊(Han)点(Dian)均(Jun)需(Xu)采(Cai)取(Qu)防(Fang)腐(Fu)措(Cuo)施(Shi):(?)刷(Shua)防(Fang)锈(Xiu)漆(Qi)一(Yi)道(Dao),(?)银(Yin)粉(Fen)漆(Qi)两(Liang)遍(Bian)。(?)

接(Jie)地(Di)模(Mo)块(Kuai)施(Shi)工(Gong)

接(Jie)地(Di)装(Zhuang)置(Zhi)的(De)使(Shi)用(Yong):(?) 利(Li)用(Yong)建(Jian)筑(Zhu)物(Wu)基(Ji)础(Chu)圈(Quan)梁(Liang)内(Nei)((?)外(Wai)围(Wei))(?)对(Dui)角(Jiao)的(De)二(?)根(Gen)主(Zhu)钢(Gang)筋(Jin)焊(Han)接(Jie)成(Cheng)环(Huan)网(Wang)((?)主(Zhu)筋(Jin)小(Xiao)于(Yu)12的(De)须(Xu)采(Cai)用(Yong)4根(Gen)主(Zhu)筋(Jin))(?),(?)引(Yin)下(Xia)线(Xian)与(Yu)环(Huan)网(Wang)焊(Han)成(Cheng)一(Yi)体(Ti)。(?)接(Jie)地(Di)体(Ti)((?)线(Xian))(?)的(De)连(Lian)接(Jie)应(Ying)采(Cai)用(Yong)焊(Han)接(Jie),(?)焊(Han)接(Jie)处(Chu)焊(Han)缝(Feng)应(Ying)饱(Bao)满(Man)并(Bing)有(You)足(Zu)够(Gou)的(De)机(Ji)械(Xie)强(Qiang)度(Du),(?)不(Bu)得(De)有(You)夹(Jia)渣(Zha)、(?)咬(Yao)肉(Rou)、(?)裂(Lie)纹(Wen)、(?)虚(Xu)焊(Han)、(?)气(Qi)孔(Kong)等(Deng)缺(Que)陷(Xian),(?)焊(Han)接(Jie)处(Chu)的(De)药(Yao)皮(Pi)敲(Qiao)净(Jing)后(Hou),(?)做(Zuo)防(Fang)腐(Fu)处(Chu)理(Li)。(?)基(Ji)础(Chu)接(Jie)地(Di)工(Gong)程(Cheng)完(Wan)工(Gong)后(Hou),(?)在(Zai)各(Ge)接(Jie)地(Di)极(Ji)引(Yin)出(Chu)线(Xian)处(Chu)作(Zuo)接(Jie)地(Di)电(Dian)阻(Zu)测(Ce)试(Shi),(?)要(Yao)求(Qiu)接(Jie)地(Di)电(Dian)阻(Zu)R<1欧(Ou)姆(Mu),(?)未(Wei)能(Neng)达(Da)到(Dao)要(Yao)求(Qiu)时(Shi),(?)须(Xu)增(Zeng)加(Jia)人(Ren)工(Gong)接(Jie)地(Di)极(Ji),(?)直(Zhi)到(Dao)符(Fu)合(He)要(Yao)求(Qiu)为(Wei)止(Zhi)。(?)

铜(Tong)包(Bao)钢(Gang)圆(Yuan)钢(Gang)镀(Du)铜(Tong)扁(Bian)钢(Gang)施(Shi)工(Gong)

客(Ke)户(Hu)评(Ping)价(Jia):(?)之(Zhi)前(Qian)就(Jiu)跟(Gen)青(Qing)岛(Dao)金(Jin)通(Tong)瑞(Rui)泰(Tai)科(Ke)技(Ji)公(Gong)司(Si)有(You)过(Guo)合(He)作(Zuo),(?)对(Dui)他(Ta)们(Men)生(Sheng)产(Chan)的(De)产(Chan)品(Pin)我(Wo)一(Yi)直(Zhi)都(Du)很(Hen)放(Fang)心(Xin),(?)在(Zai)同(Tong)行(Xing)业(Ye)中(Zhong)应(Ying)该(Gai)算(Suan)很(Hen)高(Gao)的(De)水(Shui)平(Ping)了(Liao),(?)关(Guan)键(Jian)服(Fu)务(Wu)态(Tai)度(Du)也(Ye)一(Yi)直(Zhi)是(Shi)让(Rang)我(Wo)很(Hen)满(Man)意(Yi)的(De),(?)几(Ji)次(Ci)合(He)作(Zuo)过(Guo)程(Cheng)中(Zhong)的(De)沟(Gou)通(Tong)很(Hen)顺(Shun)利(Li),(?)高(Gao)效(Xiao)率(Lu)的(De)工(Gong)作(Zuo)进(Jin)度(Du)是(Shi)我(Wo)们(Men)一(Yi)直(Zhi)非(Fei)常(Chang)重(Zhong)视(Shi)的(De)!(?)



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