Advantages and disadvantages of globe valve.

Advantages:

1) it is easier to adjust the flow;

2) low opening height;

3) there is only one sealing surface, which is convenient for manufacturing and maintenance

Disadvantages:

1) large opening and closing torque.

2) large flow resistance, tortuous medium channel in valve body, and large energy consumption.

3) the flow direction is restricted, and the flow direction can only be one-way and cannot be changed