气动球阀是由旋塞阀演变而来。
气动球阀按其通道位置可分为直通式，三通式和直角式。
Pneumatic valve position according to their channels can be divided into straight-through, three-and right-angle type.
气动球阀的工作原理是靠旋转阀芯来使阀门畅通或闭塞。
Pneumatic valve works by rotating the valve spool to flow or occlusion.
送料系统设置有控制器，分别连接计量加压泵的驱动电机和气动球阀。
The material delivery system is provided with a controller that is respectively connected with the driving motor of the metering pressure pump and the pneumatic ball valve.
维修方便，气动球阀结构简单，密封圈一般都是活动的，拆卸更换都比较方便。
5 maintenance is convenient, pneumatic ball valve structure is simple, the sealing ring is generally active, demolition and replacement are more convenient.
气动球阀应存放在干燥通风的室内，通径两端应封闭，气动阀应处于全开或全关的位置。
This gas-operated valve should be kept in a well-ventilated dry room, with both ends of the ventilation channels closed. The gas-run valve should be either completely closed or open.
切断阀采用气动球阀，泄漏等级为V或VI级，限位开关、电磁阀、空气过滤减压阀等应随阀成套供货。
On-off valve shall be pneumatic ball valve, and the leakage class is V or VI. All the valve accessories such as limit switches, solenoid valves and filter regulators shall be supplied with the valves.
气动球阀和旋塞阀是同属一个类型的阀门，只有它的关闭件是个球体，球体绕阀体中心线作旋转来达到开启、关闭的一种阀门。
Pneumatic valve and plug valve of a type is the same, only it's shut down parts of a sphere, the sphere rotates around the body center line to achieve the opening and closing a valve.
气动V型球阀结构紧凑，小巧轻盈，安装方便，维护简便。
The pneumatic valve V-compact, compact and lightweight, easy to install, easy to maintain.
本公司专业生产各类气动电动调节阀、蝶阀、球阀。
The company specializes in the production of various kinds of electric pneumatic control valve, butterfly valves, valve.
不锈钢气动法兰球阀在管路中主要用来做切断速度快，分配和改变介质的流动方向。
Stainless steel pneumatic flange ball valve in the pipeline is mainly used to do the cutting speed, distribution and change the direction of the flow of media.
它由气动活塞式执行机构和O型球阀组成，阀芯采用圆柱形通孔球体。
It consists of pneumatic piston actuator and the composition of O-type ball valve, valve core sphere using cylindrical hole.
本公司球阀使用于气动、电动装置，实现气动电动等远距离控制。
Our company ball valve is that the match to pneumatic, electric device, realization suitable are pneumatic electric and so on distance controls.
威廉姆森公司的浮动球阀均设置了安装驱动装置的支架平台，通过驱动装置支架，可以方便的安装蜗轮蜗杆传动装置、气动装置或电动装置。
WILLIAMSON company has provided for floating ball valve with a mounting pad, through which it is easy to fix the actuators, such as worm gear, pneumatic and electric actuators.
不锈钢气动法兰球阀的工作原理是靠旋转阀恋来使阀门畅通或闭塞。
Stainless steel pneumatic flange ball valve works by rotating valve love to make the valve flow or occlusion.
产品特点：ZSHO型气动0型切断球阀，电动球阀，球阀。
Features: ZSHO Pneumatic 0-type cut off valve, electric valve, ball valve.
进口气动V型球阀是一种直角回转结构的高级控制阀，它与阀门定位器配套使用，可实现比例调节；
Pneumatic V-ball valve is a right angle turn structure of the advanced control valve with positioner supporting the use of proportional control can be achieved;
进口气动V型球阀是一种直角回转结构的高级控制阀，它与阀门定位器配套使用，可实现比例调节；
Pneumatic V-ball valve is a right angle turn structure of the advanced control valve with positioner supporting the use of proportional control can be achieved;
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