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扣(Kou)压(Ya)式(Shi)液(Ye)压(Ya)管(Guan)接(Jie)头(Tou)
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  • 所(Suo)属(Shu)分(Fen)类(Lei):(?)公(Gong)制(Zhi)液(Ye)压(Ya)过(Guo)渡(Du)接(Jie)头(Tou)
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网(Wang)络(Luo)优(You)化(Hua)资(Zi)料(Liao):(?)

 3.腐(Fu)蚀(Shi)。(?)金(Jin)属(Shu)软(Ruan)管(Guan)通(Tong)常(Chang)由(You)不(Bu)锈(Xiu)钢(Gang)制(Zhi)成(Cheng)。(?)介(Jie)质(Zhi)中(Zhong)的(De)活(Huo)性(Xing)阴(Yin)离(Li)子(Zi)容(Rong)易(Yi)破(Po)坏(Huai)不(Bu)锈(Xiu)钢(Gang)钝(Dun)化(Hua)膜(Mo)。(?)母(Mu)材(Cai)上(Shang)有(You)小(Xiao)的(De)腐(Fu)蚀(Shi)孔(Kong),(?)是(Shi)点(Dian)蚀(Shi)的(De)活(Huo)性(Xing)中(Zhong)心(Xin)。(?)蚀(Shi)刻(Ke)孔(Kong)内(Nei)金(Jin)属(Shu)的(De)表(Biao)面(Mian)电(Dian)位(Wei)为(Wei)负(Fu),(?)蚀(Shi)刻(Ke)孔(Kong)外(Wai)金(Jin)属(Shu)的(De)表(Biao)面(Mian)电(Dian)位(Wei)为(Wei)正(Zheng)。(?)因(Yin)此(Ci),(?)在(Zai)孔(Kong)内(Nei)外(Wai)形(Xing)成(Cheng)了(Liao)一(Yi)个(Ge)有(You)源(Yuan)-无(Wu)源(Yuan)微(Wei)电(Dian)偶(Ou)腐(Fu)蚀(Shi)电(Dian)池(Chi)。(?)该(Gai)电(Dian)池(Chi)具(Ju)有(You)大(Da)的(De)阴(Yin)极(Ji)和(He)小(Xiao)的(De)阳(Yang)极(Ji)面(Mian)积(Ji)比(Bi)结(Jie)构(Gou)。(?)阳(Yang)极(Ji)的(De)电(Dian)流(Liu)密(Mi)度(Du)很(Hen)高(Gao),(?)腐(Fu)蚀(Shi)孔(Kong)很(Hen)快(Kuai)加(Jia)深(Shen)。(?)腐(Fu)蚀(Shi)金(Jin)属(Shu)软(Ruan)管(Guan)在(Zai)内(Nei)部(Bu)压(Ya)力(Li)和(He)拉(La)伸(Shen)载(Zai)荷(He)作(Zuo)用(Yong)下(Xia)强(Qiang)度(Du)降(Jiang)低(Di),(?)容(Rong)易(Yi)失(Shi)效(Xiao)。(?)因(Yin)此(Ci),(?)定(Ding)制(Zhi)卡(Ka)套(Tao)式(Shi)三(San)通(Tong)接(Jie)头(Tou)在(Zai)腐(Fu)蚀(Shi)环(Huan)境(Jing)中(Zhong)的(De)应(Ying)用(Yong),(?)必(Bi)须(Xu)有(You)针(Zhen)对(Dui)性(Xing)地(Di)选(Xuan)择(Ze)数(Shu)据(Ju),(?)增(Zeng)加(Jia)防(Fang)护(Hu)措(Cuo)施(Shi),(?)提(Ti)高(Gao)耐(Nai)腐(Fu)蚀(Shi)性(Xing)。(?)

金(Jin)属(Shu)软(Ruan)管(Guan)和(He)定(Ding)制(Zhi)卡(Ka)套(Tao)式(Shi)液(Ye)压(Ya)接(Jie)头(Tou)到(Dao)底(Di)可(Ke)以(Yi)做(Zuo)什(Shi)么(Me)?(?)

   4.温(Wen)度(Du)。(?)高(Gao)温(Wen)使(Shi)用(Yong)的(De)金(Jin)属(Shu)软(Ruan)管(Guan),(?)应(Ying)根(Gen)据(Ju)金(Jin)属(Shu)软(Ruan)管(Guan)在(Zai)高(Gao)温(Wen)下(Xia)的(De)工(Gong)作(Zuo)压(Ya)力(Li)和(He)温(Wen)度(Du)修(Xiu)正(Zheng)系(Xi)数(Shu)进(Jin)行(Xing)调(Diao)整(Zheng),(?)以(Yi)降(Jiang)低(Di)其(Qi)额(E)定(Ding)工(Gong)作(Zuo)压(Ya)力(Li),(?)确(Que)保(Bao)安(An)全(Quan)运(Yun)行(Xing)。(?)

   5.疲(Pi)劳(Lao)失(Shi)效(Xiao)。(?)在(Zai)动(Dong)态(Tai)工(Gong)作(Zuo)条(Tiao)件(Jian)下(Xia),(?)金(Jin)属(Shu)软(Ruan)管(Guan)在(Zai)循(Xun)环(Huan)载(Zai)荷(He)作(Zuo)用(Yong)下(Xia)经(Jing)常(Chang)发(Fa)生(Sheng)疲(Pi)劳(Lao)裂(Lie)纹(Wen)。(?)这(Zhe)种(Zhong)破(Po)坏(Huai)是(Shi)正(Zheng)常(Chang)的(De)失(Shi)败(Bai)。(?)为(Wei)了(Liao)延(Yan)长(Chang)使(Shi)用(Yong)寿(Shou)命(Ming),(?)必(Bi)须(Xu)确(Que)保(Bao)软(Ruan)管(Guan)的(De)设(She)计(Ji)和(He)选(Xuan)择(Ze)正(Zheng)确(Que),(?)装(Zhuang)置(Zhi)准(Zhun)确(Que),(?)不(Bu)会(Hui)造(Zao)成(Cheng)软(Ruan)管(Guan)变(Bian)形(Xing)等(Deng)附(Fu)加(Jia)应(Ying)力(Li)。(?)




 


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