الوصف

Uses and structure:
      L type three way ball valw are used to switch directions of medium flow and can have two intervertical passages linked. T type three way ball valves afa used lO divede, combine or swith directions of mediun flow, T type bore construct can make the three passages or two of the three passages linked. Three way ball vavles, generally speaking, adopt a two seats construct and can also use four seats construct according to user's requirements.
Standards: