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金(Jin)属(Shu)硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa) (?)/ (?)
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对(Dui)夹(Jia)蝶(Die)阀(Fa)
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新(Xin)闻(Wen)中(Zhong)心(Xin) 网(Wang)站(Zhan)首(Shou)页(Ye) / 新(Xin)闻(Wen)中(Zhong)心(Xin)
法(Fa)兰(Lan)式(Shi)金(Jin)属(Shu)硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa)在(Zai)介(Jie)质(Zhi)温(Wen)度(Du)≤(?)425摄(She)氏(Shi)度(Du)的(De)治(Zhi)金(Jin) 、(?)电(Dian)力(Li)、(?)石(Shi)油(You)化(Hua)工(Gong)、(?)以(Yi)及(Ji)给(Gei)排(Pai)水(Shui)设(She)等(Deng)工(Gong)业(Ye)管(Guan)道(Dao)等(Deng)领(Ling)域(Yu)上(Shang)具(Ju)有(You)广(Guang)泛(Fan)的(De)运(Yun)用(Yong),(?)其(Qi)结(Jie)构(Gou)采(Cai)用(Yong)精(Jing)密(Mi)的(De)J形(Xing)弹(Dan)性(Xing)密(Mi)封(Feng)圈(Quan)和(He)三(San)偏(Pian)心(Xin)多(Duo)层(Ceng)次(Ci)金(Jin)属(Shu)硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa)结(Jie)构(Gou),(?)作(Zuo)调(Diao)节(Jie)流(Liu)量(Liang)和(He)载(Zai)断(Duan)流(Liu)体(Ti)使(Shi)用(Yong),(?)具(Ju)有(You)良(Liang)好(Hao)的(De)耐(Nai)腐(Fu)蚀(Shi)性(Xing),(?)使(Shi)用(Yong)寿(Shou)命(Ming)长(Chang)特(Te)点(Dian)。(?)下(Xia)面(Mian)就(Jiu)来(Lai)说(Shuo)下(Xia)它(Ta)具(Ju)体(Ti)有(You)哪(Na)些(Xie)特(Te)点(Dian),(?)1.蝶(Die)阀(Fa)采(Cai)用(Yong)三(San)偏(Pian)心(Xin)密(Mi)封(Feng)结(Jie)构(Gou),(?)阀(Fa)座(Zuo)与(Yu)蝶(Die)板(Ban)几(Ji)乎(Hu)无(Wu)磨(Mo)损(Sun),(?)具(Ju)有(You)越(Yue)观(Guan)越(Yue)紧(Jin)的(De)密(Mi)封(Feng)功(Gong)能(Neng)。(?)2.密(Mi)封(Feng)圈(Quan)选(Xuan)用(Yong)不(Bu)锈(Xiu)钢(Gang)制(Zhi)作(Zuo),(?)具(Ju)有(You)金(Jin)属(Shu)硬(Ying)密(Mi)封(Feng)和(He)弹(Dan)性(Xing)密(Mi)封(Feng)的(De)双(Shuang)重(Zhong)优(You)点(Dian),(?)无(Wu)论(Lun)在(Zai)低(Di)温(Wen)和(He)高(Gao)温(Wen)的(De)情(Qing)况(Kuang)下(Xia),(?)均(Jun)具(Ju)有(You)优(You)良(Liang)的(De)密(Mi)封(Feng)性(Xing)。(?)3.碟(Die)板(Ban)密(Mi)封(Feng)面(Mian)采(Cai)用(Yong)堆(Dui)焊(Han)钴(Gu)基(Ji)硬(Ying)质(Zhi)合(He)金(Jin),(?)密(Mi)封(Feng)面(Mian)耐(Nai)磨(Mo)损(Sun),(?)使(Shi)用(Yong)寿(Shou)命(Ming)长(Chang)。(?)4.蝶(Die)阀(Fa)有(You)双(Shuang)向(Xiang)密(Mi)封(Feng)功(Gong)能(Neng),(?)安(An)装(Zhuang)时(Shi)不(Bu)受(Shou)介(Jie)质(Zhi)流(Liu)向(Xiang)的(De)限(Xian)制(Zhi),(?)也(Ye)不(Bu)受(Shou)空(Kong)间(Jian)位(Wei)置(Zhi)的(De)影(Ying)响(Xiang),(?)可(Ke)在(Zai)任(Ren)何(He)方(Fang)向(Xiang)安(An)装(Zhuang)。(?)5.蝶(Die)板(Ban)采(Cai)用(Yong)绗(Hang)架(Jia)结(Jie)构(Gou),(?)强(Qiang)度(Du)高(Gao),(?)过(Guo)流(Liu)面(Mian)积(Ji)大(Da),(?)流(Liu)阻(Zu)小(Xiao)。(?)以(Yi)上(Shang)五(Wu)点(Dian)就(Jiu)是(Shi)法(Fa)兰(Lan)式(Shi)金(Jin)属(Shu)硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa)的(De)特(Te)点(Dian)。(?)
浙(Zhe)江(Jiang)力(Li)致(Zhi)流(Liu)体(Ti)控(Kong)制(Zhi)有(You)限(Xian)公(Gong)司(Si)提(Ti)供(Gong)硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa)、(?)法(Fa)兰(Lan)蝶(Die)阀(Fa),(?)推(Tui)荐(Jian)选(Xuan)用(Yong)以(Yi)下(Xia)产(Chan)品(Pin)