electric flange full line butterfly valve

The electric total fluorine valve switch and intelligent two,butterfly valve and electric actuator,the input control signal (4-20mA or 1-5VDC) and single-phase power supply to control operation,has strong function,small volume,light and pleasant,reliable

电动软密封法兰蝶阀

Electric butterfly valve is a butterfly valve matched with electric actuator structure, and can be divided into switch type (providing active and passive feedback signal) and regulating type, it can be controlled through inputting control signal (4~20mA o

电动卫生级蝶阀

Electric sanitary （Edible grade）butterfly valve with standard electronic polishing,ensure a clean,smooth surface,no medium accumulation area,no potential contamination.Rapid disassembly and assembly of the valve,so that the valve opening and maintenance e

电动卡箍式球阀

Electric clamp-type ball valve has gone through rigorous testing process and strict quality management and a 4F all-round sealing is adopted for the flow channel after precision polishing and bacteria treatment, which is easy to be cleaned as there is no

电动防爆法兰蝶阀

Electric explosive-proof butterfly valve is powerful, light and portable and is superior for its reliable performance, simple matching and strong flow capacity, therefore it can be particularly applied to sticky medium with particle and fiber.

电动对夹式硬密封蝶阀

Using U type seal elastic ring and three eccentric multi-level metal seal structure,is widely used in medium temperature less than or equal to 425 DEG C,petroleum chemical industry,metallurgy,electric power and water supplys and drainage and municipal con

电动法兰式硬密封蝶阀

Using U type seal elastic ring and three eccentric multi-level metal seal structure,is widely used in medium temperature less than or equal to 425 DEG C,petroleum chemical industry,metallurgy,electric power and water supplys and drainage and municipal con

电动对夹式全衬氟蝶阀

The electric total fluorine valve switch and intelligent two,butterfly valve and electric actuator,the input control signal (4-20mA or 1-5VDC) and single-phase power supply to control operation,has strong function,small volume,light and pleasant,reliable

电动防爆球阀

The functions of the explosion-proof electric ball valve in the work have been greatly improved, and such ball valve can be widely used in petroleum, chemical industry, water treatment, paper making, power stations, heating, light industry and other indus

电动V型球阀

V-type ball valve is a rotary valve, the sealing performance of ordinary ball valve with the same, so that it has both regulation and switching functions, and pneumatic or electric actuators supporting, widely used in industrial process control system.

电动防爆对夹蝶阀

电动防爆蝶阀是由蝶阀与电动防爆执行器机构配套，输入控制信号（4～20mA或1～5VDC）及单相电源即可控制运转，电动蝶阀具有功能强、体积小、轻便，性能可靠、配套简单、流通能力大、电动蝶阀特别适合于介质是粘稠、含颗粒、纤维性质的场合。目前该电动调节蝶阀广泛应用于食品、环保、轻工、石油、造纸、化工、教学和科研设备、电力等行业的工业自动控制系统中。

电动UPVC蝶阀

Electric UPVC butterfly valve is the new generation of butterfly valve produced to adapt to various demands of market on corrosive pipe fluid. Its valve body is made of clean, non-poisonous and light materials of strong corrosion resistance, and the valve

电动三通法兰球阀

Electric three-way ball valve, composed of electronic electric actuator and three-way ball valve, is a rotary cut-off regulating valve with advantages of tight closure, compact structure, light weight and easy maintenance. It is widely used in automation

电动三通丝扣球阀

Electric three-way ball valve, composed of electronic electric actuator and three-way ball valve, is a rotary cut-off regulating valve with advantages of tight closure, compact structure, light weight and easy maintenance. It is widely used in automation

电动UPVC球阀

UPVC电动球阀采用双由令、法兰连接，不须使用特殊工具即可快速装配。具有结构紧凑、耐磨损、容易拆卸、方便检修、维护简单易行等优点。阀体材质卫生无毒、耐腐蚀性强、重量轻、应用范围广。例如：纯水和生饮水的管路系统、排水和污水管路系统、盐水和海水管路系统、酸碱和化学溶液系统等多个行业。

电动法兰球阀

电动球阀是一种转角90°的旋转类球阀，密封性能优良，流通能力大，流阻系数小，结构简单、维修方便、使用寿命长，阀体通道和连接管径相等并成一直径，介质几乎可以毫无损失的流过。产品通常用于密封要求严格的场合，除控制气体、液体、蒸汽介质外，还适宜控制污水和含有纤维性杂质的介质，广泛用于石油、化工、冶金、轻工、造纸、电站、制冷等工作领域。
球阀是一种重要的阀类，在石油化工、长输管线等领域有广泛应用。球阀的关闭件是一个带孔的球体（或部分球），球体随阀杆转动，实现阀门的开启或关闭。 球阀旋转90°即可全关全开，与相同