产品型号--
电动蝶阀，d971x电动对夹式橡胶密封蝶阀;d941x电动法兰式橡胶密封蝶阀;d973h电动对夹式硬密封蝶阀;d943h电动法兰式硬密封蝶阀;d963h电动焊接式硬密封蝶阀;d941w电动通风蝶阀;d971j、d941j电动衬胶蝶阀;d971f46、d941f46电动衬氟蝶阀;td971x、td973h电动;gid气动真空蝶阀;气动防爆蝶阀;bd943h电动保温蝶阀
描述--
电动蝶阀由一体化电动执行机构和蝶阀构成的,以双相电源380vc或单相电源ac220v和直流电源24vdc即可控制运转,是工业自动化过程控制的一种管道压力元件，通常用于管道介质的远程开关或调节（接通、切断介质）控制。
the electric butterfly valve is composed of an integrated electric actuator and a butterfly valve. it is controlled by dual phase power 380vc or single phase power ac220v and dc power 24vdc. it is a kind of pipe pressure element controlled by industrial automation process. it is usually used for remote switching or regulating (connecting and cutting medium) control of pipeline medium.
用途--
电动蝶阀可实现对阀门开关控制,它可以准确地按指令动作,是对阀门实现远控、集控和自控必不可少的驱动装置。适用于水、天然气、油品、蒸汽、气体、硝酸类、醋酸类、氧化性、尿素等介质的造纸、石化、化工、冶金、电力、环保、石油、轻工等工业部门的自动化控制系统中。
the electric butterfly valve can control the valve switch, it can act according to the instruction accurately, and is a necessary driving device for remote control, centralized control and automatic control of valves. it is suitable for the automation control system of water, natural gas, oil, steam, gas, nitric acid, acetic acid, oxidation, urea and other media, such as paper, petrochemical, chemical, llurgical, electric, environmental, petroleum, light industry and other industrial departments.
参数--
尺寸:dn50-dn2000
材料:铸铁、铸钢、不锈钢
压力:pn10-pn40
温度:-40-800℃
电压:ac220/380/110v、dc24v等;
开关型、调节型（4-20ma）;
普通或防爆要求;
开关机械限位，开关位置可微调;
可手动操作;
可视指示器;
富林克泵阀制造（上海）有限公司
网址
http://
flinck pump valve manufactures (shanghai) co., ltd
服务热线 电话:021-31266802 /手机:/传真:
qq:102266067 微信号： 邮箱：flkpv021@163.com
13817459227