排(Pai)水(Shui)管(Guan)应(Ying)该(Gai)怎(Zen)么(Me)维(Wei)护(Hu)和(He)保(Bao)养(Yang)
(?) (?)襄(Xiang)阳(Yang)排(Pai)水(Shui)管(Guan)具(Ju)有(You)强(Qiang)度(Du)高(Gao)、(?)噪(Zao)声(Sheng)低(Di)、(?)防(Fang)火(Huo)性(Xing)能(Neng)好(Hao)、(?)使(Shi)用(Yong)寿(Shou)命(Ming)长(Chang),(?)其(Qi)连(Lian)接(Jie)的(De)可(Ke)曲(Qu)挠(Nao)性(Xing)和(He)抗(Kang)震(Zhen)性(Xing)能(Neng)良(Liang)好(Hao)的(De)特(Te)点(Dian)外(Wai),(?)同(Tong)时(Shi)排(Pai)水(Shui)管(Guan)具(Ju)有(You)可(Ke)同(Tong)步(Bu)施(Shi)工(Gong)、(?)管(Guan)材(Cai)利(Li)用(Yong)率(Lu)高(Gao)、(?)便(Bian)于(Yu)管(Guan)道(Dao)清(Qing)通(Tong)、(?)减(Jian)少(Shao)了(Liao)水(Shui)压(Ya)试(Shi)验(Yan)次(Ci)数(Shu)、(?)缩(Suo)短(Duan)工(Gong)期(Qi)提(Ti)高(Gao)经(Jing)济(Ji)效(Xiao)益(Yi)的(De)特(Te)点(Dian)。(?)
(?) (?)排(Pai)水(Shui)管(Guan)的(De)接(Jie)口(Kou)用(Yong)螺(Luo)栓(Shuan)在(Zai)外(Wai)侧(Ce)紧(Jin)固(Gu),(?)避(Bi)免(Mian)了(Liao)承(Cheng)插(Cha)口(Kou)柔(Rou)性(Xing)接(Jie)口(Kou)凸(Tu)缘(Yuan)易(Yi)碰(Peng)坏(Huai)、(?)靠(Kao)墙(Qiang)脚(Jiao)的(De)螺(Luo)栓(Shuan)难(Nan)以(Yi)固(Gu)定(Ding)的(De)缺(Que)陷(Xian),(?)排(Pai)水(Shui)管(Guan)具(Ju)有(You)操(Cao)作(Zuo)简(Jian)便(Bian)等(Deng)优(You)点(Dian),(?)因(Yin)此(Ci)在(Zai)建(Jian)筑(Zhu)排(Pai)水(Shui)管(Guan)材(Cai)及(Ji)管(Guan)件(Jian)的(De)选(Xuan)用(Yong)中(Zhong),(?)具(Ju)有(You)较(Jiao)强(Qiang)的(De)竞(Jing)争(Zheng)力(Li)。(?)排(Pai)水(Shui)管(Guan)在(Zai)日(Ri)常(Chang)工(Gong)程(Cheng)的(De)正(Zheng)确(Que)安(An)装(Zhuang),(?)是(Shi)其(Qi)安(An)全(Quan)高(Gao)效(Xiao)排(Pai)水(Shui)的(De)保(Bao)证(Zheng),(?)排(Pai)水(Shui)管(Guan)在(Zai)安(An)装(Zhuang)工(Gong)程(Cheng)中(Zhong),(?)管(Guan)道(Dao)的(De)定(Ding)位(Wei)需(Xu)要(Yao)遵(Zun)循(Xun)相(Xiang)应(Ying)的(De)规(Gui)定(Ding),(?)也(Ye)是(Shi)延(Yan)长(Chang)排(Pai)水(Shui)管(Guan)使(Shi)用(Yong)年(Nian)限(Xian)的(De)保(Bao)证(Zheng),(?)以(Yi)争(Zheng)取(Qu)利(Li)益(Yi)的(De)大(Da)化(Hua)。(?)
(?) (?)排(Pai)水(Shui)管(Guan)被(Bei)广(Guang)泛(Fan)运(Yun)用(Yong)于(Yu)水(Shui)和(He)煤(Mei)气(Qi)排(Pai)放(Fang)运(Yun)输(Shu)行(Xing)业(Ye)中(Zhong),(?)是(Shi)当(Dang)前(Qian)市(Shi)政(Zheng)管(Guan)网(Wang)为(Wei)通(Tong)用(Yong)的(De)排(Pai)水(Shui)管(Guan)道(Dao)。(?)在(Zai)气(Qi)体(Ti)输(Shu)送(Song)方(Fang)面(Mian)也(Ye)可(Ke)大(Da)显(Xian)身(Shen)手(Shou),(?)特(Te)别(Bie)是(Shi)西(Xi)气(Qi)东(Dong)输(Shu)工(Gong)程(Cheng),(?)让(Rang)排(Pai)水(Shui)管(Guan)更(Geng)加(Jia)的(De)有(You)用(Yong)武(Wu)之(Zhi)地(Di)。(?)
(?) (?)排(Pai)水(Shui)管(Guan)具(Ju)有(You)坚(Jian)固(Gu)耐(Nai)用(Yong),(?)使(Shi)用(Yong)寿(Shou)命(Ming)长(Chang),(?)耐(Nai)用(Yong)期(Qi)限(Xian)超(Chao)过(Guo)建(Jian)筑(Zhu)物(Wu)预(Yu)期(Qi)的(De)寿(Shou)命(Ming),(?)耐(Nai)腐(Fu)蚀(Shi)抗(Kang)老(Lao)化(Hua),(?)膨(Peng)胀(Zhang)收(Shou)缩(Suo)系(Xi)数(Shu)小(Xiao),(?)低(Di)噪(Zao)音(Yin),(?)接(Jie)头(Tou)防(Fang)渗(Shen)入(Ru)渗(Shen)出(Chu),(?)设(She)计(Ji)融(Rong)合(He)美(Mei)观(Guan),(?)安(An)装(Zhuang)维(Wei)修(Xiu)简(Jian)易(Yi)。(?)排(Pai)水(Shui)管(Guan)的(De)使(Shi)用(Yong)年(Nian)限(Xian)一(Yi)般(Ban)是(Shi)非(Fei)常(Chang)的(De)长(Chang)的(De),(?)一(Yi)些(Xie)其(Qi)它(Ta)的(De)影(Ying)响(Xiang)因(Yin)素(Su)会(Hui)影(Ying)响(Xiang)柔(Rou)性(Xing)铸(Zhu)铁(Tie)管(Guan)件(Jian),(?)并(Bing)且(Qie)还(Huan)会(Hui)造(Zao)成(Cheng)排(Pai)水(Shui)管(Guan)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)的(De)降(Jiang)低(Di)。(?)这(Zhe)对(Dui)排(Pai)水(Shui)管(Guan)来(Lai)说(Shuo)是(Shi)非(Fei)常(Chang)的(De)不(Bu)利(Li)的(De)。(?)