对夹式蝶阀的蝶板安装于管道的直径方向。在蝶阀阀体圆柱形通道内，圆盘形蝶板绕着轴线旋转，旋转角度为0°-90°之间，可以起到流量调节的作用，当蝶板旋转到90°时，阀门达到最大开度。

DUIJIASHIDIEFAJIEGOUJIANDAN、TIJIXIAO、ZHONGLIANGQING，ZHIYOUSHAOSHUJIGELINGJIANZUCHENG。ERQIEZHIXUXUANZHUAN90°JIKEKUAISUQIBI，CAOZUOJIANDAN，TONGSHIGAIFAMENJUYOULIANGHAODELIUTIKONGZHITEXING。

对夹式蝶阀广泛用于：化工、石化、冶炼、医药、食品等行业中SO2、蒸汽、空气、煤气、氨气、CO2气、油品、水、盐水、碱液、海水、硝酸、盐酸、硫酸、磷酸等介质的管路上作为调节和截流装置使用。

DIEFAYOUJIAOFANBANFA，SHIYIZHONGJIEGOUJIANDANDEDIAOJIEFA，KEYONGYUDIYAGUANDAOJIEZHIDEKAIGUANKONGZHIDEDIEFASHIZHIGUANBIJIAN（FABANHUODIEBAN）WEIYUANPAN，WEIRAOFAZHOUXUANZHUANLAIDADAOKAIQIYUGUANBIDEYIZHONGFA，FAMENKEYONGYUKONGZHIKONGQI、SHUI、ZHENGQI、GEZHONGFUSHIXINGJIEZHI、NIJIANG、YOUPIN、YETAIJINSHUHEFANGSHEXINGJIEZHIDENGGEZHONGLEIXINGLIUTIDELIUDONG。ZAIGUANDAOSHANGZHUYAOQIQIEDUANHEJIELIUZUOYONG。DIEFAQIBIJIANSHIYIGEYUANPANXINGDEDIEBAN，ZAIFATINEIRAOQIZISHENDEZHOUXIANXUANZHUAN，CONGERDADAOQIBIHUODIAOJIEDEMUDE。

JIEGOUTEDIAN:

1、DIEFAJUYOUJIEGOUJIANDAN、TIJIXIAO、ZHONGLIANGQING、CAILIAOHAOYONGSHENG，ANZHUANGCHICUNXIAO，KAIGUANXUNSU、90°WANGFUHUIZHUAN，QUDONGLIJUXIAODENGTEDIAN，YONGYUJIEDUAN、JIETONG、DIAOJIEGUANLUZHONGDEJIEZHI，JUYOULIANGHAODELIUTIKONGZHITEXINGHEGUANBIMIFENGXINGNENG。

2、DIEFAKEYIYUNSONGNIJIANG，ZAIGUANDAOKOUJICUNYETIZUISHAO。 DIYAXIA，KEYISHIXIANLIANGHAODEMIFENG。 DIAOJIEXINGNENGHAO。

3、DIEBANDELIUXIANXINGSHEJI，SHILIUTIZULISUNSHIXIAO，KEWEISHIYIZHONGJIENENGXINGCHANPIN。

4、FAGANWEITONGGANJIEGOU，JINGGUODIAOZHICHULI，YOULIANGHAODEZONGHELIXUEXINGNENGHEKANGFUSHIXING，KANGCASHANGXING。DIEFAQIBISHIFAGANZHIZUOXUANZHUANYUNDONGERBUZUOSHENGJIANGYUNXING，FAGANDETIANLIAOBUYIPOHUAI，MIFENGKEKAO。YUDIEBANZHUIXIAOGUDING，WAISHENDUANWEIFANGCHONGCHUXINGSHEJI，YIMIANZAIFAGANYUDIEBANLIANJIECHUYIWAIDUANLIESHIFAGANBENGCHU。

5、 LIANJIEFANGSHIYOUFALANLIANJIE、DUIJIALIANJIE、DUIHANLIANJIEJITUERDUIJIALIANJIE。

QUDONGXINGSHIYOUSHOUDONG、WOLUNCHUANDONG、DIANDONG、 QIDONG、YEDONG、DIANYELIANDONGDENGZHIXINGJIGOU，KESHIXIANYUANJULIKONGZHIHEZIDONGHUACAOZUO。

YOUDIAN:

1、QIBIFANGBIANXUNSU、SHENGLI、LIUTIZULIXIAO，KEYIJINGCHANGCAOZUO。

2、JIEGOUJIANDAN，WAIXINGCHICUNXIAO，JIEGOUZHANGDUDUAN，TIJIXIAO，ZHONGLIANGQING，SHIYONGYUDAKOUJINGDEFAMEN。

3、KEYIYUNSONGNIJIANG，ZAIGUANDAOKOUJICUNYETIZUISHAO。

4、DIYAXIA，KEYISHIXIANLIANGHAODEMIFENG。

5、DIAOJIEXINGNENGHAO。

6、QUANKAISHIFAZUOTONGDAOYOUXIAOLIUTONGMIANJIJIAODA，LIUTIZULIJIAOXIAO。

7、QIBILIJUJIAOXIAO，YOUYUZHUANZHOULIANGCEDIEBANSHOUJIEZHIZUOYONGJIBENXIANGDENG，ERCHANSHENGZHUANJUDEFANGXIANGXIANGFAN，YINERQIBIJIAOSHENGLI。

8、MIFENGMIANCAILIAOYIBANCAIYONGXIANGJIAO、SULIAO、GUDIYAMIFENGXINGNENGHAO。

9、ANZHUANGFANGBIAN。

10、CAOZUOLINGHUOSHENGLI，KEXUANZESHOUDONG、DIANDONG、QIDONG、YEYAFANGSHI。