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浅(Qian)析(Xi)PPR水(Shui)管(Guan)的(De)真(Zhen)假(Jia)辨(Bian)别(Bie)方(Fang)法(Fa)

2018-05-23 11:08 微(Wei)朗(Lang)管(Guan)道(Dao) 来(Lai)源(Yuan):(?)meownouns.com
 (?) (?)住(Zhu)房(Fang)装(Zhuang)修(Xiu)工(Gong)程(Cheng)中(Zhong)用(Yong)到(Dao)的(De)必(Bi)备(Bei)材(Cai)料(Liao)是(Shi)管(Guan)道(Dao)用(Yong)材(Cai),(?)相(Xiang)信(Xin)这(Zhe)么(Me)说(Shuo)应(Ying)该(Gai)不(Bu)会(Hui)有(You)人(Ren)反(Fan)驳(Bo)。(?)而(?)家(Jia)装(Zhuang)中(Zhong)最(Zui)常(Chang)用(Yong)的(De)水(Shui)管(Guan)材(Cai)料(Liao)记(Ji)本(Ben)上(Shang)都(Du)是(Shi)PPR水(Shui)管(Guan)。(?)很(Hen)多(Duo)人(Ren)天(Tian)真(Zhen)的(De)以(Yi)为(Wei)市(Shi)面(Mian)上(Shang)的(De)PPR水(Shui)管(Guan)都(Du)是(Shi)一(Yi)样(Yang)的(De),(?)其(Qi)实(Shi)不(Bu)然(Ran),(?)遍(Bian)地(Di)都(Du)是(Shi)假(Jia)货(Huo),(?)简(Jian)直(Zhi)要(Yao)惊(Jing)掉(Diao)消(Xiao)费(Fei)者(Zhe)的(De)下(Xia)巴(Ba)!不(Bu)过(Guo)我(Wo)们(Men)负(Fu)责(Ze)任(Ren)的(De)告(Gao)诉(Su)大(Da)家(Jia),(?)这(Zhe)种(Zhong)合(He)成(Cheng)材(Cai)料(Liao)一(Yi)旦(Dan)买(Mai)到(Dao)假(Jia)货(Huo),(?)那(Na)危(Wei)害(Hai)是(Shi)相(Xiang)当(Dang)大(Da)的(De),(?)尤(You)其(Qi)是(Shi)做(Zuo)热(Re)水(Shui)管(Guan)时(Shi),(?)管(Guan)材(Cai)受(Shou)热(Re)会(Hui)挥(Hui)发(Fa)出(Chu)有(You)毒(Du)物(Wu)质(Zhi),(?)威(Wei)胁(Xie)咱(Zan)们(Men)的(De)生(Sheng)命(Ming)。(?)
 (?) (?)下(Xia)面(Mian)就(Jiu)一(Yi)起(Qi)了(Liao)解(Jie)一(Yi)下(Xia)PPR管(Guan),(?)学(Xue)会(Hui)辨(Bian)别(Bie)管(Guan)材(Cai)的(De)真(Zhen)假(Jia),(?)远(Yuan)离(Li)劣(Lie)质(Zhi)管(Guan)材(Cai)带(Dai)来(Lai)的(De)危(Wei)害(Hai)。(?)那(Na)么(Me),(?)如(Ru)何(He)辨(Bian)别(Bie)真(Zhen)假(Jia)PPR水(Shui)管(Guan)呢(Ne)?
 (?) (?)真(Zhen)正(Zheng)的(De)PP-R管(Guan)应(Ying)符(Fu)合(He)标(Biao)准(Zhun)GB/T18742-2002<<冷(Leng)热(Re)水(Shui)用(Yong)塑(Su)料(Liao)管(Guan)道(Dao)系(Xi)统(Tong)--PP第(Di)二(?)部(Bu)分(Fen)管(Guan)材(Cai)>> 管(Guan)件(Jian)应(Ying)符(Fu)合(He)标(Biao)准(Zhun)GB/T18742-2002 <<冷(Leng)热(Re)水(Shui)用(Yong)塑(Su)料(Liao)管(Guan)道(Dao)系(Xi)统(Tong)--PP第(Di)三(San)部(Bu)分(Fen)管(Guan)件(Jian)>>;伪(Wei)PP-R管(Guan)道(Dao)和(He)管(Guan)件(Jian)的(De)性(Xing)能(Neng)是(Shi)无(Wu)法(Fa)通(Tong)过(Guo)上(Shang)述(Shu)标(Biao)准(Zhun)。(?)应(Ying)当(Dang)指(Zhi)出(Chu),(?)假(Jia)伪(Wei)PP-R管(Guan)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)仅(Jin)为(Wei)1-5年(Nian),(?)而(?)真(Zhen)正(Zheng)的(De)PP-R管(Guan)使(Shi)用(Yong)寿(Shou)命(Ming)均(Jun)在(Zai)50年(Nian)以(Yi)上(Shang)。(?)
PPR水(Shui)管(Guan)
 (?) (?)一(Yi)、(?)良(Liang)好(Hao)的(De)柔(Rou)软(Ruan)PPR管(Guan)材(Cai),(?)管(Guan)件(Jian)不(Bu)易(Yi)受(Shou)挤(Ji)压(Ya)而(?)变(Bian)形(Xing),(?)即(Ji)使(Shi)变(Bian)形(Xing)也(Ye)不(Bu)破(Po)裂(Lie),(?)并(Bing)大(Da)大(Da)减(Jian)少(Shao)接(Jie)头(Tou)使(Shi)用(Yong)量(Liang)。(?)
 (?) (?)二(?)、(?)耐(Nai)腐(Fu)蚀(Shi) 防(Fang)水(Shui)结(Jie)垢(Gou) PR-R管(Guan)材(Cai)、(?)管(Guan)件(Jian)的(De)化(Hua)学(Xue)性(Xing)质(Zhi)可(Ke)以(Yi)抵(Di)抗(Kang)水(Shui)中(Zhong)的(De)化(Hua)学(Xue)元(Yuan)素(Su)侵(Qin)蚀(Shi),(?)同(Tong)时(Shi)平(Ping)滑(Hua)的(De)内(Nei)表(Biao)面(Mian)可(Ke)以(Yi)避(Bi)免(Mian)水(Shui)垢(Gou)的(De)形(Xing)成(Cheng);
 (?) (?)三(San)、(?)耐(Nai)高(Gao)温(Wen),(?)耐(Nai)高(Gao)压(Ya) PR管(Guan)材(Cai),(?)管(Guan)件(Jian)常(Chang)温(Wen)下(Xia)承(Cheng)受(Shou)水(Shui)压(Ya)力(Li)为(Wei)45千(Qian)克(Ke)/平(Ping)方(Fang)厘(Li)米(Mi),(?)管(Guan)子(Zi)不(Bu)变(Bian)形(Xing)温(Wen)度(Du)为(Wei)112摄(She)氏(Shi)度(Du);
 (?) (?)四(Si)、(?)寿(Shou)命(Ming)长(Chang)PPR管(Guan)材(Cai),(?)管(Guan)件(Jian)防(Fang)老(Lao)化(Hua)强(Qiang),(?)正(Zheng)常(Chang)作(Zuo)用(Yong)使(Shi)命(Ming)达(Da)到(Dao)50年(Nian)以(Yi)上(Shang)。(?)
 (?) (?)五(Wu)、(?)施(Shi)工(Gong)简(Jian)便(Bian)快(Kuai)速(Su) PPR管(Guan)材(Cai),(?)管(Guan)件(Jian)的(De)柔(Rou)性(Xing)使(Shi)得(De)施(Shi)工(Gong)变(Bian)得(De)十(Shi)分(Fen)快(Kuai)捷(Jie),(?)并(Bing)容(Rong)易(Yi)连(Lian)接(Jie)(用(Yong)热(Re)溶(Rong)机(Ji)承(Cheng)插(Cha)连(Lian)接(Jie)),(?)安(An)全(Quan)可(Ke)靠(Kao)。(?)
 (?) (?)六(Liu)、(?)经(Jing)济(Ji)实(Shi)惠(Hui),(?)由(You)于(Yu)施(Shi)工(Gong)简(Jian)单(Dan),(?)不(Bu)存(Cun)在(Zai)与(Yu)其(Qi)他(Ta)工(Gong)程(Cheng)间(Jian)的(De)矛(Mao)盾(Dun)及(Ji)影(Ying)响(Xiang),(?)缩(Suo)短(Duan)工(Gong)期(Qi),(?)施(Shi)工(Gong)费(Fei)用(Yong)比(Bi)铜(Tong)管(Guan)节(Jie)省(Sheng)60%,(?)具(Ju)有(You)优(You)越(Yue)的(De)经(Jing)济(Ji)性(Xing)。(?)
 (?) (?)因(Yin)此(Ci),(?)消(Xiao)费(Fei)者(Zhe)选(Xuan)购(Gou)时(Shi)要(Yao)慎(Shen)重(Zhong),(?)一(Yi)定(Ding)要(Yao)选(Xuan)择(Ze)合(He)适(Shi)的(De),(?)大(Da)厂(Chang)家(Jia)生(Sheng)产(Chan)的(De),(?)有(You)质(Zhi)量(Liang)保(Bao)证(Zheng)的(De)管(Guan)材(Cai),(?)而(?)小(Xiao)厂(Chang)生(Sheng)产(Chan)管(Guan)材(Cai)并(Bing)无(Wu)保(Bao)证(Zheng)。(?)相(Xiang)信(Xin)我(Wo)们(Men)微(Wei)朗(Lang)管(Guan)道(Dao)(上(Shang)海(Hai))有(You)限(Xian)公(Gong)司(Si)的(De)进(Jin)口(Kou)PPR水(Shui)管(Guan)是(Shi)大(Da)家(Jia)的(De)一(Yi)个(Ge)非(Fei)常(Chang)不(Bu)错(Cuo)的(De)选(Xuan)择(Ze)!