The bellows control valve is suitable for the occasions where external leakage is strictly controlled. It is suitable for toxic and harmful media, and it is easy to react with air to produce strong co...
Ⅰ. FailureDuring the operation of FV1500B valve, serious internal leakage, wear, fluctuation and vibration of valve trim occurred.Ⅱ. FV1500B valve failure analysis1. Analysis of process parameters:M...
As one of the first foundry enterprises to complete capacity replacement in Shandong Province and even in the whole country, UTMOST Alloy has obviously embarked on a development path different from th...
Pneumatic valve actuator troubleshooting will choose a more suitable pneumatic actuator, a more cost-effective pneumatic actuator, then first of all, we must understand the types of actuators, the act...
3-way regulating industrial valves are composed of straight-stroke electronic actuators and 3-way confluence valves with a cylindrical thin-walled window-shaped valve core. It has compact structure, l...
The ball center of the V-shaped ball valve is designed with a scissors-type "V"-shaped notch, which has a strong shearing force, especially for some stubbornness, which can be effectively re...
1. Check that the valve of the pneumatic ball valve is in the fully open positionFirst, check that the valve of the pneumatic ball valve is in the fully open position. After completing the grease inje...
Ball valve and gate valve are the same type of valve, the difference is that its closing member is a sphere, and the sphere rotates around the center line of the valve body to achieve opening and clos...