问题

The globe valve has a bulbous body, housing a valve seat and screw down plug or disc arran

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

请帮忙给出正确答案和分析，谢谢！

参考答案

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