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)采(Cai)用(Yong)的(De)是(Shi)三(San)维(Wei)偏(Pian)心(Xin)原(Yuan)理(Li)设(She)计(Ji),(?)使(Shi)密(Mi)封(Feng)面(Mian)的(De)空(Kong)间(Jian)运(Yun)动(Dong)轨(Gui)迹(Ji)达(Da)到(Dao)理(Li)想(Xiang)化(Hua),(?)密(Mi)封(Feng)面(Mian)相(Xiang)互(Hu)之(Zhi)间(Jian)无(Wu)磨(Mo)擦(Ca)、(?)无(Wu)干(Gan)涉(She)、(?)加(Jia)之(Zhi)密(Mi)封(Feng)材(Cai)料(Liao)选(Xuan)择(Ze)得(De)当(Dang),(?)从(Cong)而(?)使(Shi)蝶(Die)阀(Fa)的(De)密(Mi)封(Feng)性(Xing)、(?)耐(Nai)腐(Fu)蚀(Shi)性(Xing)、(?)耐(Nai)高(Gao)温(Wen)性(Xing)和(He)耐(Nai)磨(Mo)性(Xing)等(Deng)得(De)到(Dao)了(Liao)可(Ke)靠(Kao)的(De)保(Bao)证(Zheng)。(?)其(Qi)主(Zhu)要(Yao)特(Te)点(Dian)如(Ru)下(Xia):(?)
1、(?)结(Jie)构(Gou)简(Jian)单(Dan),(?)重(Zhong)量(Liang)轻(Qing),(?)制(Zhi)造(Zao)容(Rong)易(Yi),(?)其(Qi)密(Mi)封(Feng)圈(Quan)能(Neng)在(Zai)轴(Zhou)向(Xiang)和(He)径(Jing)向(Xiang)浮(Fu)动(Dong),(?)它(Ta)不(Bu)受(Shou)介(Jie)质(Zhi)温(Wen)度(Du)的(De)影(Ying)响(Xiang),(?)使(Shi)密(Mi)封(Feng)面(Mian)密(Mi)封(Feng)比(Bi)压(Ya)均(Jun)匀(Yun),(?)有(You)效(Xiao)地(Di)防(Fang)止(Zhi)了(Liao)密(Mi)封(Feng)圈(Quan)卡(Ka)死(Si)或(Huo)断(Duan)裂(Lie),(?)密(Mi)封(Feng)性(Xing)能(Neng)可(Ke)靠(Kao),(?)密(Mi)封(Feng)圈(Quan)制(Zhi)作(Zuo)简(Jian)单(Dan),(?)寿(Shou)命(Ming)长(Chang)。(?)
2、(?)消(Xiao)除(Chu)了(Liao)阀(Fa)轴(Zhou)与(Yu)阀(Fa)体(Ti)轴(Zhou)承(Cheng)孔(Kong)的(De)配(Pei)合(He)间(Jian)隙(Xi)对(Dui)密(Mi)封(Feng)圈(Quan)性(Xing)能(Neng)的(De)影(Ying)响(Xiang),(?)使(Shi)阀(Fa)门(Men)在(Zai)密(Mi)封(Feng)过(Guo)程(Cheng)中(Zhong)不(Bu)会(Hui)因(Yin)介(Jie)质(Zhi)压(Ya)力(Li)上(Shang)升(Sheng)或(Huo)下(Xia)降(Jiang)时(Shi)出(Chu)现(Xian)密(Mi)封(Feng)不(Bu)稳(Wen)定(Ding)的(De)现(Xian)象(Xiang)。(?)
3、(?)消(Xiao)除(Chu)了(Liao)阀(Fa)轴(Zhou)与(Yu)蝶(Die)板(Ban)轴(Zhou)孔(Kong)的(De)配(Pei)合(He)间(Jian)隙(Xi)对(Dui)密(Mi)封(Feng)性(Xing)能(Neng)的(De)影(Ying)响(Xiang),(?)使(Shi)阀(Fa)门(Men)密(Mi)封(Feng)性(Xing)能(Neng)稳(Wen)定(Ding)。(?)
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)