- 2024-11-2002S404柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)厂(Chang)家(Jia)
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- 2024-3-13不(Bu)锈(Xiu)钢(Gang)柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)厂(Chang)家(Jia)
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- 2023-8-2柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)在(Zai)管(Guan)道(Dao)中(Zhong)基(Ji)本(Ben)要(Yao)求(Qiu)
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- 2023-8-2柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)防(Fang)水(Shui)密(Mi)封(Feng)原(Yuan)理(Li)
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- 2023-1-10刚(Gang)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)在(Zai)安(An)装(Zhuang)工(Gong)程(Cheng)中(Zhong)应(Ying)注(Zhu)意(Yi)哪(Na)些(Xie)事(Shi)项(Xiang)
刚(Gang)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)在(Zai)安(An)装(Zhuang)工(Gong)程(Cheng)中(Zhong)应(Ying)注(Zhu)意(Yi)哪(Na)些(Xie)事(Shi)项(Xiang)?(?)为(Wei)了(Liao)避(Bi)免(Mian)水(Shui)从(Cong)外(Wai)壁(Bi)漏(Lou)出(Chu),(?)一(Yi)般(Ban)水(Shui)池(Chi)需(Xu)要(Yao)在(Zai)水(Shui)池(Chi)上(Shang)的(De)水(Shui)管(Guan)上(Shang)安(An)装(Zhuang)防(Fang)水(Shui)套(Tao)管(Guan)。(?)这(Zhe)种(Zhong)防(Fang)水(Shui)套(Tao)管(Guan)分(Fen)为(Wei)刚(Gang)性(Xing)和(He)柔(Rou)软(Ruan)性(Xing)两(Liang)种(Zhong)。(?)安(An)装(Zhuang)后(Hou)允(Yun)许(Xu)变(Bian)形(Xing)-柔(Rou)软(Ruan);(?)不(Bu)能(Neng)有(You)变(Bian)形(Xing)-刚(Gang)性(Xing)。(?)刚(Gang)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)适(Shi)用(Yong)于(Yu)管(Guan)道(Dao) ...
- 2022-12-26供(Gong)水(Shui)设(She)施(Shi)中(Zhong)防(Fang)水(Shui)套(Tao)管(Guan)的(De)除(Chu)锈(Xiu)和(He)预(Yu)防(Fang)方(Fang)法(Fa)有(You)哪(Na)些(Xie)
供(Gong)水(Shui)设(She)施(Shi)中(Zhong)防(Fang)水(Shui)套(Tao)管(Guan)的(De)除(Chu)锈(Xiu)和(He)预(Yu)防(Fang)方(Fang)法(Fa)有(You)哪(Na)些(Xie)?(?)我(Wo)们(Men)现(Xian)在(Zai)使(Shi)用(Yong)的(De)防(Fang)水(Shui)套(Tao)管(Guan)大(Da)部(Bu)分(Fen)是(Shi)铁(Tie)制(Zhi)的(De)。(?)因(Yin)此(Ci),(?)长(Chang)期(Qi)使(Shi)用(Yong)后(Hou)容(Rong)易(Yi)生(Sheng)锈(Xiu),(?)这(Zhe)也(Ye)是(Shi)大(Da)家(Jia)头(Tou)疼(Teng)的(De)问(Wen)题(Ti)。(?)所(Suo)以(Yi),(?)今(Jin)天(Tian)我(Wo)就(Jiu)来(Lai)说(Shuo)说(Shuo)防(Fang)水(Shui)套(Tao)管(Guan)的(De)除(Chu)锈(Xiu)和(He)预(Yu)防(Fang)方(Fang)法(Fa),(?)希(Xi)望(Wang)对(Dui)大(Da)家(Jia)有(You)所(Suo)帮(Bang)助(Zhu)。(?)除(Chu)锈(Xiu):(?) ...
- 2017-2-15新(Xin)型(Xing)柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)的(De)研(Yan)制(Zhi)与(Yu)应(Ying)用(Yong)
文(Wen)章(Zhang)介(Jie)绍(Shao)了(Liao)一(Yi)种(Zhong)新(Xin)型(Xing)的(De)柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan),(?)与(Yu)传(Chuan)统(Tong)防(Fang)水(Shui)套(Tao)管(Guan)相(Xiang)比(Bi),(?)该(Gai)种(Zhong)防(Fang)水(Shui)套(Tao)管(Guan)可(Ke)以(Yi)保(Bao)证(Zheng)管(Guan)路(Lu)振(Zhen)动(Dong)时(Shi)的(De)密(Mi)封(Feng)效(Xiao)果(Guo),(?)同(Tong)时(Shi)也(Ye)加(Jia)强(Qiang)了(Liao)管(Guan)道(Dao)穿(Chuan)墙(Qiang)的(De)防(Fang)水(Shui)效(Xiao)果(Guo)。(?)解(Jie)决(Jue)了(Liao)传(Chuan)统(Tong)套(Tao)管(Guan)与(Yu)管(Guan)道(Dao)之(Zhi)间(Jian)会(Hui)有(You)漏(Lou)水(Shui)、(?)套(Tao)管(Guan)与(Yu)墙(Qiang)壁(Bi)之(Zhi)间(Jian)也(Ye)易(Yi)漏(Lou)水(Shui)和(He)套(Tao)管(Guan)与(Yu)管(Guan)道(Dao)之(Zhi)间(Jian) ...
- 2017-2-15谈(Tan)柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)的(De)选(Xuan)用(Yong)
通(Tong)过(Guo)介(Jie)绍(Shao)现(Xian)行(Xing)规(Gui)范(Fan)对(Dui)防(Fang)水(Shui)套(Tao)管(Guan)设(She)置(Zhi)、(?)选(Xuan)用(Yong)规(Gui)定(Ding)以(Yi)及(Ji)刚(Gang)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)与(Yu)柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)各(Ge)自(Zi)的(De)特(Te)点(Dian),明(Ming)确(Que)柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)的(De)应(Ying)用(Yong)范(Fan)围(Wei)以(Yi)及(Ji)安(An)装(Zhuang)要(Yao)求(Qiu)。(?) ...
- 2017-2-15浅(Qian)谈(Tan)建(Jian)筑(Zhu)机(Ji)电(Dian)安(An)装(Zhuang)工(Gong)程(Cheng)预(Yu)留(Liu)预(Yu)埋(Mai)
随(Sui)着(Zhuo)我(Wo)国(Guo)建(Jian)筑(Zhu)行(Xing)业(Ye)的(De)迅(Xun)猛(Meng)发(Fa)展(Zhan),(?)结(Jie)构(Gou)工(Gong)程(Cheng)愈(Yu)来(Lai)愈(Yu)复(Fu)杂(Za),(?)人(Ren)们(Men)对(Dui)各(Ge)种(Zhong)机(Ji)电(Dian)设(She)备(Bei)和(He)管(Guan)道(Dao)装(Zhuang)的(De)质(Zhi)量(Liang)、(?)性(Xing)能(Neng)、(?)外(Wai)观(Guan)等(Deng)要(Yao)求(Qiu)愈(Yu)来(Lai)愈(Yu)高(Gao)。(?)准(Zhun)确(Que)科(Ke)学(Xue)的(De)预(Yu)留(Liu)预(Yu)埋(Mai)就(Jiu)显(Xian)得(De)尤(You)为(Wei)重(Zhong)要(Yao)。(?)由(You)于(Yu)建(Jian)筑(Zhu)工(Gong)程(Cheng)中(Zhong)预(Yu)留(Liu)预(Yu)埋(Mai)阶(Jie)段(Duan)的(De)施(Shi)工(Gong)会(Hui)直(Zhi)接(Jie)影(Ying)响(Xiang)整(Zheng)个(Ge)工(Gong)程(Cheng)质(Zhi)量(Liang)水(Shui)平(Ping) ...
- 2017-2-14卫(Wei)生(Sheng)间(Jian)穿(Chuan)楼(Lou)板(Ban)管(Guan)道(Dao)防(Fang)水(Shui)技(Ji)术(Shu)
管(Guan)道(Dao)穿(Chuan)越(Yue)卫(Wei)生(Sheng)间(Jian)楼(Lou)板(Ban)预(Yu)埋(Mai)防(Fang)水(Shui)套(Tao)管(Guan),(?)能(Neng)够(Gou)有(You)效(Xiao)预(Yu)防(Fang)楼(Lou)板(Ban)渗(Shen)漏(Lou)水(Shui),(?)已(Yi)在(Zai)室(Shi)内(Nei)给(Gei)排(Pai)水(Shui)工(Gong)程(Cheng)中(Zhong)普(Pu)遍(Bian)采(Cai)用(Yong)。(?)但(Dan)是(Shi),(?)从(Cong)经(Jing)济(Ji)上(Shang)和(He)施(Shi)工(Gong)简(Jian)易(Yi)程(Cheng)度(Du)上(Shang)考(Kao)虑(Lu),(?)防(Fang)水(Shui)套(Tao)管(Guan)的(De)价(Jia)格(Ge)安(An)装(Zhuang)成(Cheng)本(Ben)偏(Pian)高(Gao)。(?)今(Jin)通(Tong)过(Guo)对(Dui)PVC止(Zhi)水(Shui)节(Jie)的(De)研(Yan)究(Jiu),(?)认(Ren)为(Wei)止(Zhi)水(Shui)节(Jie)在(Zai)穿(Chuan)楼(Lou)板(Ban)管(Guan)道(Dao) ...
- 2017-2-14建(Jian)筑(Zhu)给(Gei)排(Pai)水(Shui)工(Gong)程(Cheng)防(Fang)水(Shui)套(Tao)管(Guan)的(De)设(She)置(Zhi)
管(Guan)道(Dao)穿(Chuan)越(Yue)楼(Lou)面(Mian)屋(Wu)面(Mian)预(Yu)埋(Mai)刚(Gang)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan),(?)能(Neng)有(You)效(Xiao)预(Yu)防(Fang)楼(Lou)板(Ban)渗(Shen)漏(Lou)水(Shui),(?)在(Zai)建(Jian)筑(Zhu)给(Gei)排(Pai)水(Shui)工(Gong)程(Cheng)中(Zhong)普(Pu)遍(Bian)采(Cai)用(Yong)。(?)但(Dan)从(Cong)价(Jia)值(Zhi)工(Gong)程(Cheng)角(Jiao)度(Du)考(Kao)虑(Lu),(?)刚(Gang)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)制(Zhi)安(An)成(Cheng)本(Ben)过(Guo)高(Gao),(?)价(Jia)值(Zhi)系(Xi)数(Shu)偏(Pian)低(Di),(?)要(Yao)求(Qiu)另(Ling)找(Zhao)既(Ji)能(Neng)防(Fang)水(Shui)又(You)能(Neng)降(Jiang)低(Di)造(Zao)价(Jia)的(De)途(Tu)径(Jing)。(?)通(Tong)过(Guo)对(Dui)规(Gui)范(Fan)的(De)分(Fen)析(Xi)、(?) ...
- 2017-2-14上(Shang)海(Hai)地(Di)区(Qu)某(Mou)地(Di)源(Yuan)热(Re)泵(Beng)项(Xiang)目(Mu)管(Guan)道(Dao)穿(Chuan)底(Di)板(Ban)防(Fang)水(Shui)套(Tao)管(Guan)应(Ying)用(Yong)研(Yan)究(Jiu)
目(Mu)前(Qian)上(Shang)海(Hai)地(Di)区(Qu)采(Cai)用(Yong)地(Di)源(Yuan)热(Re)泵(Beng)空(Kong)调(Diao)系(Xi)统(Tong)的(De)建(Jian)筑(Zhu)越(Yue)来(Lai)越(Yue)多(Duo),而(?)在(Zai)高(Gao)度(Du)密(Mi)集(Ji)的(De)建(Jian)筑(Zhu)物(Wu)中(Zhong)采(Cai)用(Yong)此(Ci)空(Kong)调(Diao)系(Xi)统(Tong),一(Yi)般(Ban)需(Xu)要(Yao)PE管(Guan)道(Dao)穿(Chuan)越(Yue)地(Di)下(Xia)室(Shi)大(Da)底(Di)板(Ban)进(Jin)入(Ru)室(Shi)内(Nei)机(Ji)房(Fang)。(?)本(Ben)文(Wen)结(Jie)合(He)某(Mou)实(Shi)际(Ji)地(Di)源(Yuan)热(Re)泵(Beng)空(Kong)调(Diao)系(Xi)统(Tong),就(Jiu)PE管(Guan)道(Dao)穿(Chuan)越(Yue)地(Di)下(Xia)室(Shi)底(Di)板(Ban)防(Fang)水(Shui)套(Tao)管(Guan)的(De)设(She) ...
- 2017-2-14新(Xin)型(Xing)预(Yu)埋(Mai)防(Fang)水(Shui)套(Tao)管(Guan)的(De)特(Te)点(Dian)及(Ji)应(Ying)用(Yong)
...,(?)预(Yu)留(Liu)孑(Jie)L洞(Dong)的(De)位(Wei)置(Zhi)不(Bu)易(Yi)准(Zhun)确(Que)固(Gu)定(Ding),(?)造(Zao)成(Cheng)现(Xian)场(Chang)凿(Zao)洞(Dong),(?)加(Jia)之(Zhi)凿(Zao)出(Chu)的(De)孑(Jie)L洞(Dong)形(Xing)状(Zhuang)不(Bu)规(Gui)则(Ze),(?)尺(Chi)寸(Cun)大(Da)小(Xiao)难(Nan)以(Yi)符(Fu)合(He)安(An)装(Zhuang)要(Yao)求(Qiu),(?)留(Liu)下(Xia)渗(Shen)漏(Lou)隐(Yin)患(Huan),(?)而(?)且(Qie)厨(Chu)卫(Wei)间(Jian)面(Mian)积(Ji)较(Jiao)小(Xiao)、(?)空(Kong)间(Jian)狭(Xia)小(Xiao)、(?)形(Xing)状(Zhuang)复(Fu)杂(Za),(?)一(Yi)旦(Dan)形(Xing)成(Cheng)渗(Shen)漏(Lou),(?)处(Chu)理(Li)起(Qi)来(Lai)比(Bi)较(Jiao)困(Kun)难(Nan),(?)代(Dai)价(Jia)也(Ye)较(Jiao) ...
- 2017-2-6浅(Qian)谈(Tan)住(Zhu)宅(Zhai)楼(Lou)屋(Wu)面(Mian)排(Pai)气(Qi)管(Guan)根(Gen)部(Bu)渗(Shen)水(Shui)的(De)防(Fang)治(Zhi)
住(Zhu)宅(Zhai)楼(Lou)工(Gong)程(Cheng)屋(Wu)面(Mian)排(Pai)气(Qi)管(Guan)根(Gen)部(Bu)渗(Shen)水(Shui)问(Wen)题(Ti),(?)主(Zhu)要(Yao)表(Biao)现(Xian)在(Zai)屋(Wu)面(Mian)楼(Lou)板(Ban)预(Yu)留(Liu)洞(Dong)周(Zhou)边(Bian)的(De)渗(Shen)水(Shui)、(?)防(Fang)水(Shui)套(Tao)管(Guan)周(Zhou)边(Bian)的(De)渗(Shen)水(Shui)、(?)楼(Lou)面(Mian)防(Fang)水(Shui)层(Ceng)渗(Shen)水(Shui)、(?)屋(Wu)面(Mian)面(Mian)层(Ceng)渗(Shen)水(Shui)等(Deng)方(Fang)面(Mian)。(?)住(Zhu)宅(Zhai)楼(Lou)工(Gong)程(Cheng)屋(Wu)面(Mian)排(Pai)气(Qi)管(Guan)根(Gen)部(Bu)渗(Shen)水(Shui)问(Wen)题(Ti)给(Gei)住(Zhu)户(Hu)带(Dai)来(Lai)了(Liao)诸(Zhu)多(Duo)的(De)麻(Ma)烦(Fan)和(He)苦(Ku)恼(Nao),(?)同(Tong)时(Shi)也(Ye)成(Cheng)了(Liao)住(Zhu) ...
- 2017-2-6利(Li)用(Yong)AutoCAD控(Kong)制(Zhi)施(Shi)工(Gong)材(Cai)料(Liao)加(Jia)工(Gong)成(Cheng)本(Ben)技(Ji)术(Shu)—(?)—(?)柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)加(Jia)工(Gong)实(Shi)例(Li)
文(Wen)章(Zhang)利(Li)用(Yong)AutoCAD对(Dui)柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)的(De)钢(Gang)板(Ban)下(Xia)料(Liao)进(Jin)行(Xing)多(Duo)方(Fang)案(An)排(Pai)布(Bu),优(You)化(Hua)布(Bu)局(Ju),最(Zui)大(Da)限(Xian)度(Du)减(Jian)少(Shao)钢(Gang)板(Ban)损(Sun)耗(Hao)量(Liang),达(Da)到(Dao)节(Jie)约(Yue)成(Cheng)本(Ben)的(De)目(Mu)的(De). ...
- 2017-2-6连(Lian)排(Pai)多(Duo)分(Fen)支(Zhi)刚(Gang)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)制(Zhi)安(An)施(Shi)工(Gong)技(Ji)术(Shu)
具(Ju)有(You)清(Qing)洁(Jie)能(Neng)源(Yuan)之(Zhi)称(Cheng)的(De)地(Di)源(Yuan)热(Re)泵(Beng)空(Kong)调(Diao)技(Ji)术(Shu)受(Shou)到(Dao)越(Yue)来(Lai)越(Yue)多(Duo)有(You)识(Shi)之(Zhi)士(Shi)的(De)推(Tui)崇(Chong)。(?)本(Ben)文(Wen)对(Dui)连(Lian)排(Pai)多(Duo)分(Fen)支(Zhi)刚(Gang)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)施(Shi)工(Gong)技(Ji)术(Shu)进(Jin)行(Xing)总(Zong)结(Jie),(?)希(Xi)望(Wang)可(Ke)用(Yong)于(Yu)指(Zhi)导(Dao)今(Jin)后(Hou)同(Tong)类(Lei)施(Shi)工(Gong)项(Xiang)目(Mu)。(?) ...
- 2017-2-6外(Wai)旋(Xuan)式(Shi)旋(Xuan)流(Liu)沉(Chen)淀(Dian)池(Chi)与(Yu)冲(Chong)渣(Zha)沟(Gou)接(Jie)头(Tou)部(Bu)位(Wei)施(Shi)工(Gong)概(Gai)述(Shu)
某(Mou)1580 mm 热(Re)轧(Zha)工(Gong)程(Cheng)水(Shui)处(Chu)理(Li)系(Xi)统(Tong)旋(Xuan)流(Liu)沉(Chen)淀(Dian)池(Chi),(?)设(She)计(Ji)采(Cai)用(Yong)外(Wai)旋(Xuan)式(Shi)工(Gong)艺(Yi)。(?)主(Zhu)轧(Zha)线(Xian)轧(Zha)钢(Gang)用(Yong)水(Shui)通(Tong)过(Guo)冲(Chong)渣(Zha)沟(Gou)流(Liu)入(Ru)旋(Xuan)流(Liu)沉(Chen)淀(Dian)池(Chi)内(Nei),(?)在(Zai)冲(Chong)渣(Zha)沟(Gou)与(Yu)旋(Xuan)流(Liu)沉(Chen)淀(Dian)池(Chi)接(Jie)头(Tou)位(Wei)置(Zhi)预(Yu)埋(Mai)一(Yi)根(Gen)渍(Zi)2420mm伊(Yi)30mm 钢(Gang)管(Guan)伸(Shen)入(Ru)旋(Xuan)流(Liu)沉(Chen)淀(Dian)池(Chi)内(Nei),(?)钢(Gang)管(Guan)与(Yu) ...
- 2017-2-5新(Xin)型(Xing)柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan)的(De)研(Yan)制(Zhi)与(Yu)应(Ying)用(Yong)
文(Wen)章(Zhang)介(Jie)绍(Shao)了(Liao)一(Yi)种(Zhong)新(Xin)型(Xing)的(De)柔(Rou)性(Xing)防(Fang)水(Shui)套(Tao)管(Guan),(?)与(Yu)传(Chuan)统(Tong)防(Fang)水(Shui)套(Tao)管(Guan)相(Xiang)比(Bi),(?)该(Gai)种(Zhong)防(Fang)水(Shui)套(Tao)管(Guan)可(Ke)以(Yi)保(Bao)证(Zheng)管(Guan)路(Lu)振(Zhen)动(Dong)时(Shi)的(De)密(Mi)封(Feng)效(Xiao)果(Guo),(?)同(Tong)时(Shi)也(Ye)加(Jia)强(Qiang)了(Liao)管(Guan)道(Dao)穿(Chuan)墙(Qiang)的(De)防(Fang)水(Shui)效(Xiao)果(Guo)。(?)解(Jie)决(Jue)了(Liao)传(Chuan)统(Tong)套(Tao)管(Guan)与(Yu)管(Guan)道(Dao)之(Zhi)间(Jian)会(Hui)有(You)漏(Lou)水(Shui)、(?)套(Tao)管(Guan)与(Yu)墙(Qiang)壁(Bi)之(Zhi)间(Jian)也(Ye)易(Yi)漏(Lou)水(Shui)和(He)套(Tao)管(Guan)与(Yu)管(Guan)道(Dao)之(Zhi)间(Jian) ...
- 2017-2-5防(Fang)水(Shui)套(Tao)管(Guan)在(Zai)城(Cheng)建(Jian)工(Gong)程(Cheng)给(Gei)排(Pai)水(Shui)施(Shi)工(Gong)中(Zhong)的(De)应(Ying)用(Yong)
给(Gei)排(Pai)水(Shui)施(Shi)工(Gong)作(Zuo)为(Wei)工(Gong)程(Cheng)建(Jian)设(She)的(De)主(Zhu)要(Yao)组(Zu)成(Cheng)部(Bu)分(Fen),其(Qi)防(Fang)水(Shui)施(Shi)工(Gong)水(Shui)平(Ping)的(De)高(Gao)低(Di)将(Jiang)直(Zhi)接(Jie)影(Ying)响(Xiang)到(Dao)工(Gong)程(Cheng)的(De)整(Zheng)体(Ti)质(Zhi)量(Liang).为(Wei)此(Ci),本(Ben)文(Wen)主(Zhu)要(Yao)对(Dui)防(Fang)水(Shui)套(Tao)管(Guan)的(De)概(Gai)况(Kuang)、(?)施(Shi)工(Gong)流(Liu)程(Cheng)及(Ji)注(Zhu)意(Yi)事(Shi)项(Xiang)进(Jin)行(Xing)了(Liao)分(Fen)析(Xi)与(Yu)探(Tan)究(Jiu). ...
- 2017-2-5浅(Qian)论(Lun)混(Hun)凝(Ning)土(Tu)防(Fang)水(Shui)套(Tao)管(Guan)
在(Zai)安(An)装(Zhuang)质(Zhi)量(Liang)通(Tong)病(Bing)中(Zhong),(?)PVC—(?)U管(Guan)道(Dao)穿(Chuan)越(Yue)厨(Chu)房(Fang)、(?)厕(Ce)所(Suo)间(Jian)所(Suo)引(Yin)起(Qi)的(De)渗(Shen)漏(Lou)问(Wen)题(Ti)比(Bi)较(Jiao)常(Chang)见(Jian)。(?)除(Chu)了(Liao)工(Gong)人(Ren)操(Cao)作(Zuo)不(Bu)当(Dang)的(De)原(Yuan)因(Yin)以(Yi)外(Wai),(?)笔(Bi)者(Zhe)认(Ren)为(Wei)在(Zai)施(Shi)工(Gong)工(Gong)艺(Yi)上(Shang),(?)也(Ye)有(You)不(Bu)足(Zu)之(Zhi)处(Chu)。(?)使(Shi)用(Yong)防(Fang)水(Shui)套(Tao)管(Guan)固(Gu)然(Ran)能(Neng)够(Gou)一(Yi)劳(Lao)永(Yong)逸(Yi)地(Di)解(Jie)决(Jue)渗(Shen)漏(Lou)问(Wen)题(Ti),(?)但(Dan)是(Shi)在(Zai)现(Xian)实(Shi)施(Shi)工(Gong)中(Zhong),(?) ...