Electric tees ball valve electric actuator by the electronic components sector and the way ball valve is a rotary cut off the regulator valve type, with tightly closed, compact, light weight and easy

Ball valve and butterfly valve is the biggest difference between the opening and closing piece is a piece of board, which is a ball valve,

The electric actuator and ball valve together constitute the electric valve.

Cheng Wen Qiong along the highway into the Dayi Industrial Development Zone, roads, beautiful and much standardized plant is under construction, vehicle back and forth, around the workers busy. "This

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Some actuators must move at a precise speed, stop at a close-tolerance position, or produce a very accurate force to perform the work for which they were designed. With the proper input signals and fe

Steel pipe is useful to transport fluid and powder, to exchange heat,. What Is the Right Choice?

I'm new here and have registered through desperation. I know very little about plumbing. I'm a girly living alone and think my plumbers are telling me rubbish. Any advice would be much appreciated as