气动真空蝶阀欧洲供应商价格

进口气动真空蝶阀

 

德国巴赫进口气动真空蝶阀概述：Overview of pneumatic vacuum butterfly valve imported from Germany Bach:

进口气动高真空蝶阀的气动执行器是以压缩空气为动力，通过电磁换向阀改变气路方向，推动活塞齿条、齿轮的机械运动，以角行程输出扭矩来驱动蝶阀，作启闭运动。从而达到接通或切断真空管路中气流的目的，是目前一种新型的气动执行器控制的气动蝶阀，分为双作用和单作用(弹簧复位)气缸。可选配反馈信号装置及电气阀门定位设备。

Imported pneumatic vacuum butterfly valve

Germany Bach imported pneumatic vacuum butterfly valve overview:

Imported pneumatic high vacuum butterfly valve pneumatic actuator is powered by compressed air through the solenoid valve to change the direction of air passage, promote the mechanical movement of the piston rack and gear, the rotary output torque to drive the valve openedclosed. The purpose of the utility model is to realize the purpose of connecting or cutting off the air flow in the vacuum pipeline, and the utility model is a novel pneumatic valve coolled by a pneumatic actuator. Optional feedback signal device and electric valve positioner.

进口气动真空蝶阀的定义：Definition of imported pneumatic vacuum butterfly valve:
进口气动真空蝶阀的阀板采用夹紧结构，把阀板的密封圈夹紧，除了能用在真空状态下，也能在低压状态下使用。并可以任意位置安装。适用的工作介质为空气和非腐蚀性气体。

Definition of imported vacuum butterfly valve:

Imported pneumatic vacuum butterfly valve plate with a clamping structure, the valve plate sealing ring clamp, in addition to being able to use in the vacuum state, but also can be used in low pressure. And can be installed in any position. The wong medium is air and non corrosive gas.

 

进口气动真空蝶阀技术参数：Technical parameters of imported pneumatic vacuum butterfly valve:

产品名称	驱动方式	连接形式	结构形式	密封结构	压力范围	公称通径	常用材质	产品型号
进口气动真空蝶阀	气动	对夹	密封型	NBR、VITON	106～1.3×10-4Pa	DN25-DN400	铸钢、不锈钢	bach-a
阀门尺寸标准	阀门试验标准	阀门交货标准	工业阀门标准	法兰阀门标准	焊接阀门标准	对夹式连接阀	内螺纹连接阀	可以提供美国
DIN EN558-2005	DIN EN12266-1-2003	DIN3230-2-1974	DIN EN 1171-2003	DIN EN 3202-1977	DIN EN 3202-1982	DIN EN 3202-1979	DIN EN 3202-1977	API、ANSI等标准