沟(Gou)槽(Cao)手(Shou)柄(Bing)蝶(Die)阀(Fa)DN100,(?)型(Xing)号(Hao)D81X-16Q是(Shi)一(Yi)种(Zhong)结(Jie)构(Gou)简(Jian)单(Dan)、(?)体(Ti)积(Ji)小(Xiao)、(?)重(Zhong)量(Liang)轻(Qing)的(De)阀(Fa)门(Men),(?)主(Zhu)要(Yao)由(You)少(Shao)数(Shu)几(Ji)个(Ge)零(Ling)件(Jian)组(Zu)成(Cheng)。(?)它(Ta)通(Tong)过(Guo)旋(Xuan)转(Zhuan)90°即(Ji)可(Ke)实(Shi)现(Xian)启(Qi)闭(Bi),(?)操(Cao)作(Zuo)简(Jian)便(Bian)。(?)该(Gai)阀(Fa)门(Men)具(Ju)有(You)良(Liang)好(Hao)的(De)流(Liu)体(Ti)控(Kong)制(Zhi)特(Te)性(Xing),(?)蝶(Die)板(Ban)厚(Hou)度(Du)是(Shi)介(Jie)质(Zhi)流(Liu)经(Jing)阀(Fa)体(Ti)时(Shi)的(De)阻(Zu)力(Li),(?)因(Yin)此(Ci)通(Tong)过(Guo)该(Gai)阀(Fa)门(Men)所(Suo)产(Chan)生(Sheng)的(De)压(Ya)力(Li)降(Jiang)很(Hen)小(Xiao),(?)具(Ju)有(You)较(Jiao)好(Hao)的(De)流(Liu)量(Liang)控(Kong)制(Zhi)特(Te)性(Xing)。(?)
沟(Gou)槽(Cao)手(Shou)柄(Bing)蝶(Die)阀(Fa)的(De)工(Gong)作(Zuo)原(Yuan)理(Li)是(Shi)通(Tong)过(Guo)圆(Yuan)形(Xing)蝶(Die)板(Ban)随(Sui)阀(Fa)杆(Gan)转(Zhuan)动(Dong)来(Lai)开(Kai)启(Qi)、(?)关(Guan)闭(Bi)和(He)调(Diao)节(Jie)流(Liu)体(Ti)通(Tong)道(Dao)。(?)蝶(Die)板(Ban)旋(Xuan)转(Zhuan)90°即(Ji)可(Ke)完(Wan)成(Cheng)一(Yi)次(Ci)启(Qi)闭(Bi),(?)改(Gai)变(Bian)蝶(Die)板(Ban)的(De)偏(Pian)转(Zhuan)角(Jiao)度(Du)可(Ke)以(Yi)控(Kong)制(Zhi)介(Jie)质(Zhi)的(De)流(Liu)量(Liang)。(?)
沟(Gou)槽(Cao)手(Shou)柄(Bing)蝶(Die)阀(Fa)适(Shi)用(Yong)于(Yu)消(Xiao)防(Fang)系(Xi)统(Tong)、(?)市(Shi)政(Zheng)管(Guan)网(Wang)、(?)水(Shui)暖(Nuan)系(Xi)统(Tong)等(Deng)需(Xu)要(Yao)流(Liu)量(Liang)调(Diao)节(Jie)和(He)切(Qie)断(Duan)的(De)场(Chang)合(He)。(?)由(You)于(Yu)其(Qi)操(Cao)作(Zuo)简(Jian)便(Bian)、(?)流(Liu)体(Ti)阻(Zu)力(Li)小(Xiao)、(?)密(Mi)封(Feng)性(Xing)能(Neng)好(Hao),(?)特(Te)别(Bie)适(Shi)合(He)在(Zai)需(Xu)要(Yao)频(Pin)繁(Fan)操(Cao)作(Zuo)的(De)场(Chang)合(He)使(Shi)用(Yong)。(?)
上(Shang)一(Yi)篇(Pian):(?)蝶(Die)阀(Fa)D71X-10 DN65、(?)D71X-10 DN100、(?)D71X-10 DN150((?)对(Dui)夹(Jia)式(Shi)橡(Xiang)胶(Jiao)软(Ruan)密(Mi)封(Feng))(?) / 下(Xia)一(Yi)篇(Pian):(?)没(Mei)有(You)了(Liao)