热(Re)门(Men)搜(Sou)索(Suo) / Search
金(Jin)属(Shu)硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa) (?)/ (?)
法(Fa)兰(Lan)蝶(Die)阀(Fa) (?)/ (?)
对(Dui)夹(Jia)蝶(Die)阀(Fa)
对(Dui)焊(Han)蝶(Die)阀(Fa) (?)/ (?)
伸(Shen)缩(Suo)蝶(Die)阀(Fa) (?)/ (?)
通(Tong)风(Feng)蝶(Die)阀(Fa)
站(Zhan)内(Nei)搜(Sou)索(Suo) / Search
新(Xin)闻(Wen)中(Zhong)心(Xin) 网(Wang)站(Zhan)首(Shou)页(Ye) / 新(Xin)闻(Wen)中(Zhong)心(Xin)
硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa)是(Shi)一(Yi)种(Zhong)通(Tong)过(Guo)在(Zai)一(Yi)定(Ding)压(Ya)差(Cha)下(Xia)改(Gai)变(Bian)节(Jie)流(Liu)阀(Fa)的(De)液(Ye)压(Ya)阻(Zu)力(Li)来(Lai)控(Kong)制(Zhi)节(Jie)流(Liu)阀(Fa)流(Liu)量(Liang),(?)从(Cong)而(?)调(Diao)节(Jie)执(Zhi)行(Xing)机(Ji)构(Gou)(液(Ye)压(Ya)缸(Gang)或(Huo)液(Ye)压(Ya)马(Ma)达(Da))运(Yun)动(Dong)速(Su)度(Du)的(De)阀(Fa)门(Men)。(?)这(Zhe)种(Zhong)蝶(Die)阀(Fa)让(Rang)大(Da)量(Liang)的(De)人(Ren)深(Shen)深(Shen)的(De)领(Ling)略(Lue)了(Liao)它(Ta)的(De)使(Shi)用(Yong)价(Jia)值(Zhi),(?)促(Cu)进(Jin)了(Liao)工(Gong)业(Ye)机(Ji)械(Xie)等(Deng)行(Xing)业(Ye)的(De)发(Fa)展(Zhan)。(?)
硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa)是(Shi)一(Yi)种(Zhong)采(Cai)用(Yong)高(Gao)精(Jing)度(Du)先(Xian)导(Dao)方(Fang)式(Shi)控(Kong)制(Zhi)流(Liu)量(Liang)的(De)多(Duo)功(Gong)能(Neng)阀(Fa)门(Men)。(?)适(Shi)用(Yong)于(Yu)需(Xu)要(Yao)控(Kong)制(Zhi)配(Pei)水(Shui)管(Guan)流(Liu)量(Liang)和(He)压(Ya)力(Li)的(De)管(Guan)道(Dao),(?)保(Bao)持(Chi)预(Yu)定(Ding)流(Liu)量(Liang)不(Bu)变(Bian),(?)将(Jiang)过(Guo)量(Liang)流(Liu)量(Liang)限(Xian)制(Zhi)在(Zai)预(Yu)定(Ding)值(Zhi),(?)适(Shi)当(Dang)降(Jiang)低(Di)上(Shang)游(You)高(Gao)压(Ya),(?)即(Ji)使(Shi)主(Zhu)阀(Fa)上(Shang)游(You)压(Ya)力(Li)变(Bian)化(Hua),(?)也(Ye)不(Bu)会(Hui)影(Ying)响(Xiang)主(Zhu)阀(Fa)下(Xia)游(You)流(Liu)量(Liang)。(?)
硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa)的(De)结(Jie)构(Gou)由(You)自(Zi)动(Dong)阀(Fa)芯(Xin)、(?)手(Shou)动(Dong)阀(Fa)芯(Xin)和(He)显(Xian)示(Shi)器(Qi)组(Zu)成(Cheng)。(?)显(Xian)示(Shi)部(Bu)分(Fen)由(You)流(Liu)量(Liang)阀(Fa)运(Yun)动(Dong)、(?)传(Chuan)感(Gan)器(Qi)变(Bian)送(Song)器(Qi)和(He)电(Dian)子(Zi)计(Ji)算(Suan)器(Qi)显(Xian)示(Shi)部(Bu)分(Fen)组(Zu)成(Cheng)。(?)
双(Shuang)向(Xiang)硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa)的(De)工(Gong)作(Zuo)极(Ji)其(Qi)复(Fu)杂(Za)。(?)测(Ce)量(Liang)的(De)水(Shui)流(Liu)过(Guo)阀(Fa)门(Men),(?)水(Shui)在(Zai)流(Liu)动(Dong)中(Zhong)冲(Chong)击(Ji)叶(Ye)轮(Lun)。(?)叶(Ye)轮(Lun)的(De)旋(Xuan)转(Zhuan)由(You)传(Chuan)感(Gan)器(Qi)发(Fa)射(She)器(Qi)感(Gan)应(Ying),(?)因(Yin)此(Ci)传(Chuan)感(Gan)器(Qi)发(Fa)出(Chu)与(Yu)流(Liu)量(Liang)成(Cheng)比(Bi)例(Li)的(De)电(Dian)信(Xin)号(Hao)。(?)流(Liu)量(Liang)电(Dian)信(Xin)号(Hao)通(Tong)过(Guo)导(Dao)线(Xian)送(Song)至(Zhi)电(Dian)子(Zi)计(Ji)算(Suan)器(Qi),(?)经(Jing)计(Ji)算(Suan)器(Qi)计(Ji)算(Suan)、(?)微(Wei)处(Chu)理(Li)器(Qi)处(Chu)理(Li)后(Hou)显(Xian)示(Shi)流(Liu)量(Liang)值(Zhi)。(?)
为(Wei)了(Liao)实(Shi)现(Xian)泵(Beng)运(Yun)行(Xing)的(De)自(Zi)动(Dong)化(Hua),(?)简(Jian)化(Hua)管(Guan)理(Li),(?)减(Jian)少(Shao)人(Ren)工(Gong),(?)提(Ti)高(Gao)可(Ke)靠(Kao)性(Xing),(?)人(Ren)们(Men)用(Yong)液(Ye)压(Ya)阀(Fa)和(He)电(Dian)动(Dong)阀(Fa)代(Dai)替(Ti)了(Liao)手(Shou)动(Dong)阀(Fa),(?)并(Bing)对(Dui)单(Dan)个(Ge)阀(Fa)门(Men)进(Jin)行(Xing)了(Liao)多(Duo)项(Xiang)技(Ji)术(Shu)改(Gai)进(Jin)。(?)出(Chu)现(Xian)了(Liao)慢(Man)启(Qi)慢(Man)闭(Bi)止(Zhi)回(Hui)阀(Fa)、(?)慢(Man)启(Qi)慢(Man)闭(Bi)液(Ye)压(Ya)阀(Fa)、(?)自(Zi)动(Dong)慢(Man)闭(Bi)闸(Zha)阀(Fa)、(?)双(Shuang)速(Su)自(Zi)闭(Bi)阀(Fa)等(Deng)新(Xin)型(Xing)阀(Fa)门(Men)。(?)
硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa)主(Zhu)要(Yao)包(Bao)括(Kuo)调(Diao)速(Su)阀(Fa)、(?)节(Jie)流(Liu)阀(Fa)、(?)溢(Yi)流(Liu)节(Jie)流(Liu)阀(Fa)、(?)分(Fen)流(Liu)器(Qi)和(He)集(Ji)流(Liu)阀(Fa)等(Deng)。(?)这(Zhe)种(Zhong)阀(Fa)门(Men)通(Tong)常(Chang)水(Shui)平(Ping)安(An)装(Zhuang)。(?)
同(Tong)时(Shi),(?)硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa)有(You)三(San)种(Zhong)阀(Fa)门(Men):(?)止(Zhi)回(Hui)阀(Fa)、(?)闸(Zha)阀(Fa)和(He)水(Shui)锤(Chui)消(Xiao)除(Chu)器(Qi)。(?)这(Zhe)三(San)种(Zhong)阀(Fa)门(Men)在(Zai)水(Shui)泵(Beng)的(De)运(Yun)行(Xing)中(Zhong)起(Qi)着(Zhuo)不(Bu)同(Tong)的(De)作(Zuo)用(Yong)。(?)
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)