Full-bore and reduced-diameter structures. The ball valve used for conveying the splicing and easy-to-slagging medium pipeline should use full diameter to facilitate the passage of the regular wax-sweeper.
Our explosion proof general purpose motors are NEMA B designed, and are suitable for using in hazardous atmospheres. They are built to contain an explosion inside without passing the power into the surrounding explosive atmosphere. Class I (gas) and Clas
Capacitive voltage transformer,High voltage Capacitive voltage transformer,CVT Voltage class up to 765kV TYD- series Capacittive voltage transformer with carrier accessories, also known as coupling capacitor voltage transformer, is abbreviated to CVT. The