电动蝶阀产品概述及特点：“乾QY仪”系列本蝶阀均引进*技术，有双向密封功能，产品符合国家GB/T13927-92阀门压力试验标准。阀板全采用不锈钢。它广泛应用于电力、环保、化工、钢厂、石油等行业的工业过程自动控制系统中。其性能如下：阀座与蝶板几乎无磨损，具有越观越紧的密封功能。本阀具有双向密封功能，安装时不受介质流向的限制，也不受空间位置的影响，可在任何方向安装。均具有优良的密封性能,具有耐腐蚀,使用寿命长等特点。D941X-10C DN40/D941X-10C DN50/D941X-10C DN65/D941X-10C DN80/D941X-10C DN100/D941X-10C DN125/D941X-10C DN150/D941X-10C    DN200/D941X-10C DN250/D941X-10C DN300/D941X-10C DN350/D941X-10C DN400/D941X-16C DN40/D941X-16C DN50/D941X-16C DN65/D941X-16C DN80/D941X-16C DN100/D941X-16C DN125/D941X-16C DN150/D941X-16C DN200/D941X-16C DN250/D941X-16C DN300/D941X-16C DN350/D941X-16C DN400/D941X-16C DN450/D971X-10C DN40/D971X-10C DN50/D971X-10C DN65/D971X-10C DN80/D971X-10C DN100/D971X-10C DN125/D971X-10C DN150/D971X-10C DN200/D971X-10C DN250/D971X-10C DN300/D971X-10C DN350/D971X-10C DN400/D971X-16C DN40/D971X-16C DN50/D971X-16C DN65/D971X-16C DN80/D971X-16C DN100/D971X-16C DN125/D971X-16C DN150/D971X-16C DN200/D971X-16C DN250/D971X-16C DN300/D971X-16C DN350/D971X-16C DN400/D971X-16C DN450/D941H-10CP DN40/D941H-10CP DN50/D941H-10CP DN65/D941H-10CP DN80/D941H-10CP DN100/D941H-10CP DN125/D941H-10CP DN150/D941H-10CP DN200/D941H-10CP DN250/ D941H-10CP DN300/D941H-10CP DN350/D941H-10CP DN400/D941H-16CP DN40/D941H-16CP DN50/D941H-16CP DN65/D941H-16CP DN80/ D941H-16CP DN100/D941H-16CPDN125/D941H-16CP DN150/D941H-16CPDN200/D941H-16CPDN250/D941H-16CPDN300/D941H-16CP/DN350/D941H-16CP DN400/D941H-25CP DN40/D941H-25CP DN50/D941H-25CP DN65/D941H-25CP DN80/D941H-25CP DN100/D941H-25CP DN125/D941H-25CP DN150/D941H-25CP DN200/D941H-25CP DN250/ D941H-25CP DN300/D941H-25CP DN350/D941H-25CP DN400/D971H-10CP DN40/D971H-10CP DN50/D971H-10CP DN65/D971H-10CP DN80/D971H-10CP DN100/D971H-10CP DN125/D971H-10CP DN150/D971H-10CP DN200/D971H-10CP DN250/D971H-10CP DN300/D971H-10CP DN350/D971H-10CP DN400/D971H-16CP DN40/D971H-16CP DN50/D971H-16CP DN65/D971H-16CP DN80/D971H-16CP DN100/D971H-16CP DN125/D971H-16CP DN150/D971H-16CP DN200/D971H-16CP DN250/ D971H-16CP DN300/D971H-16CP DN350/D971H-16CP DN400

D971H-25CP DN40/D971H-25CP DN50/D971H-25CP DN65/D971H-25CP DN80/D971H-25CP DN100/D971H-25CP DN125/D971H-25CP DN150/D971H-25CP DN200/D971H-25CP DN250/ D971H-25CP DN300/D971H-25CP DN350/D971H-25CP DN400/D9B41X-10C DN40/D9B41X-10C DN50/D9B41X-10C DN65/D9B41X-10C DN80/D9B41X-10C DN100/D9B41X-10C DN125/D9B41X-10C DN150/D9B41X-10C    DN200/D9B41X-10C DN250/D9B41X-10C DN300/D9B41X-10C DN350/D9B41X-10C DN400/D9B41X-16C DN40/D9B41X-16C DN50/D9B41X-16C DN65/D9B41X-16C DN80/D9B41X-16C DN100/D9B41X-16C DN125/D9B41X-16C DN150/D9B41X-16C DN200/D9B41X-16C DN250/D9B41X-16C DN300/D9B41X-16C DN350/D9B41X-16C DN400/D9B41X-16C DN450/D9B71X-10C DN40/D9B71X-10C DN50/D9B71X-10C DN65/D9B71X-10C DN80/D9B71X-10C DN100/D9B71X-10C DN125/D9B71X-10C DN150/D9B71X-10C DN200/D9B71X-10C DN250/D9B71X-10C DN300/D9B71X-10C DN350/D9B71X-10C DN400/D9B71X-16C DN40/D9B71X-16C DN50/D9B71X-16C DN65/D9B71X-16C DN80/D9B71X-16C DN100/D9B71X-16C DN125/D9B71X-16C DN150/D9B71X-16C DN200/D9B71X-16C DN250/D9B71X-16C DN300/D9B71X-16C DN350/D9B71X-16C DN400/D9B71X-16C DN450

订购须知：

一、①阀门名称 ②阀门型号 ③阀门规格口径 ④阀门公称压力 ⑤阀门阀体材质 6阀门连接方式 ⑦阀门传动方式。 ⑧阀门工作温度 ⑨阀门是否带附件以便我们的为您正确选型。

二、若已经由设计单位选定我公司的型号，请按产品型号直接向我司销售部订购

。

三、当使用的场所非常重要或环境比较复杂时,请您尽量提供设计图纸和详细参数

，当使用的场合重要或环境比较复杂时,请您尽量提供设计图纸和详细参数，由我们的乾仪阀门专家为您审核把关。

产品售后服务:
①乾仪产品质保期为收货验货起12个月，实行”三包“服务（包退、包换、包修）。
②产品服务期内，可以咨询本公司工程师，提供对口服务，以便进一步提高产品质量。
③对用户的投诉问题，会快速作出反应，并安排售后。

◆ 如有任何疑问.您可以致电给我们或登录我们,我们一定会尽心尽力为您提供优质的服务。