当(Dang)前(Qian)位(Wei)置(Zhi):(?)首(Shou)页(Ye) > 产(Chan)品(Pin)中(Zhong)心(Xin) > 污(Wu)水(Shui)处(Chu)理(Li)阀(Fa)系(Xi)列(Lie) > 上(Shang)装(Zhuang)式(Shi)偏(Pian)心(Xin)半(Ban)球(Qiu)阀(Fa)
产(Chan)品(Pin)分(Fen)类(Lei)
污(Wu)水(Shui)处(Chu)理(Li)阀(Fa)系(Xi)列(Lie)
上(Shang)装(Zhuang)式(Shi)偏(Pian)心(Xin)半(Ban)球(Qiu)阀(Fa)是(Shi)指(Zhi)阀(Fa)体(Ti)中(Zhong)心(Xin)轴(Zhou)线(Xian)与(Yu)半(Ban)球(Qiu)中(Zhong)心(Xin)轴(Zhou)线(Xian)形(Xing)成(Cheng)尺(Chi)寸(Cun)偏(Pian)置(Zhi),(?)且(Qie)仅(Jin)在(Zai)阀(Fa)体(Ti)一(Yi)侧(Ce)设(She)置(Zhi)密(Mi)封(Feng)副(Fu)的(De)阀(Fa)门(Men),(?)以(Yi)球(Qiu)体(Ti)绕(Rao)阀(Fa)体(Ti)中(Zhong)心(Xin)线(Xian)作(Zuo)旋(Xuan)转(Zhuan)来(Lai)达(Da)到(Dao)开(Kai)启(Qi),(?)关(Guan)闭(Bi)的(De)一(Yi)种(Zhong)阀(Fa)门(Men),(?)偏(Pian)心(Xin)半(Ban)球(Qiu)阀(Fa)是(Shi)用(Yong)带(Dai)有(You)圆(Yuan)形(Xing)通(Tong)道(Dao)的(De)球(Qiu)体(Ti)作(Zuo)为(Wei)启(Qi)闭(Bi)件(Jian),(?)球(Qiu)体(Ti)随(Sui)阀(Fa)体(Ti)转(Zhuan)动(Dong)实(Shi)现(Xian)启(Qi)闭(Bi)动(Dong)作(Zuo)的(De)阀(Fa)门(Men)。(?)