5 maintenance is convenient, pneumatic ball valve structure is simple, the sealing ring is generally active, demolition and replacement are more convenient.
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。
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.
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。
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.
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。
Stainless steel pneumatic flange ball valve works by rotating valve love to make the valve flow or occlusion.
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。
Our company ball valve is that the match to pneumatic, electric device, realization suitable are pneumatic electric and so on distance controls.
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。
It consists of pneumatic piston actuator and the composition of O-type ball valve, valve core sphere using cylindrical hole.
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。
Features: ZSHO Pneumatic 0-type cut off valve, electric valve, ball valve.
产品特点：ZSHO型气动0型切断球阀，电动球阀，球阀。
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.
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。
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.
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。
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;
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；
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