选(Xuan)择(Ze)PVDF管(Guan)是(Shi)考(Kao)虑(Lu)换(Huan)流(Liu)阀(Fa)冷(Leng)却(Que)系(Xi)统(Tong)能(Neng)长(Chang)期(Qi)稳(Wen)定(Ding)运(Yun)行(Xing)，(?)其(Qi)机(Ji)械(Xie)结(Jie)构(Gou)简(Jian)单(Dan)、(?)坚(Jian)固(Gu)、(?)便(Bian)于(Yu)检(Jian)修(Xiu)。(?)管(Guan)路(Lu)系(Xi)统(Tong)的(De)设(She)计(Ji)保(Bao)证(Zheng)其(Qi)沿(Yan)程(Cheng)水(Shui)阻(Zu)为(Wei)最(Zui)小(Xiao)，(?)材(Cai)料(Liao)的(De)选(Xuan)择(Ze)考(Kao)虑(Lu)了(Liao)系(Xi)统(Tong)在(Zai)长(Chang)期(Qi)高(Gao)电(Dian)压(Ya)运(Yun)行(Xing)环(Huan)境(Jing)下(Xia)产(Chan)生(Sheng)的(De)腐(Fu)蚀(Shi)、(?)老(Lao)化(Hua)、(?)损(Sun)耗(Hao)的(De)可(Ke)能(Neng)性(Xing)，(?)目(Mu)前(Qian)市(Shi)场(Chang)上(Shang)各(Ge)种(Zhong)塑(Su)料(Liao)构(Gou)件(Jian)考(Kao)虑(Lu)避(Bi)免(Mian)因(Yin)电(Dian)晕(Yun)放(Fang)电(Dian)而(?)导(Dao)致(Zhi)的(De)老(Lao)化(Hua)，(?)并(Bing)使(Shi)用(Yong)抗(Kang)电(Dian)晕(Yun)放(Fang)电(Dian)的(De)材(Cai)料(Liao)。(?)而(?)PVDF管(Guan)的(De)熔(Rong)融(Rong)度(Du)为(Wei)一(Yi)百(Bai)七(Qi)十(Shi)五(Wu)摄(She)氏(Shi)度(Du)，(?)传(Chuan)热(Re)系(Xi)数(Shu)为(Wei)0.19 W/(m2.K)，(?)可(Ke)以(Yi)在(Zai)零(Ling)下(Xia)四(Si)十(Shi)摄(She)氏(Shi)度(Du)到(Dao)一(Yi)百(Bai)五(Wu)十(Shi)摄(She)氏(Shi)度(Du)温(Wen)度(Du)范(Fan)围(Wei)长(Chang)期(Qi)使(Shi)用(Yong)，(?)并(Bing)且(Qie)，(?)PVDF管(Guan)还(Huan)可(Ke)用(Yong)作(Zuo)高(Gao)绝(Jue)缘(Yuan)性(Xing)介(Jie)质(Zhi)，(?)具(Ju)有(You)优(You)异(Yi)的(De)耐(Nai)腐(Fu)蚀(Shi)性(Xing)和(He)耐(Nai)氧(Yang)化(Hua)性(Xing)，(?)同(Tong)时(Shi)PVDF具(Ju)有(You)优(You)良(Liang)的(De)耐(Nai)磨(Mo)性(Xing)和(He)耐(Nai)冲(Chong)击(Ji)性(Xing)，(?)其(Qi)物(Wu)理(Li)、(?)化(Hua)学(Xue)性(Xing)非(Fei)常(Chang)稳(Wen)定(Ding)。(?)更(Geng)多(Duo)PVDF管(Guan)产(Chan)品(Pin)规(Gui)格(Ge)链(Lian)接(Jie)：(?)http://nagaint.com/product-cat-7.html