The globe valve has a bulbous body, housing a valve seat and screw down plug or disc arranged at right angles to the axis of the pipeAccording to the above sentence, which of the following statements is not true?()
A:The profile of the valve is like a globe
B:The valve seat is set into the bulbous body
C:The plug or disc of the valve is made vertical to the axis of the pipe
D:The valve seat is located at right side of the plug or disc
出自:海船船员证