HangZhou Hoyee trade Co.,Ltd

WELL DONE OR NOTHING

Home > Industry news > Content
Advantages and disadvantages of Globe valves
- Aug 15, 2018 -

ADVANTAGES:

  • Good shutoff capability

  • Moderate to good throttling capability

  • Shorter stroke (compared to a gate valve)

  • Available in tee, wye, and angle patterns, each offering unique capabilities

  • Easy to machine or resurface the seats

  • With disc not attached to the stem, valve can be used as a stop-check valve

DISADVANTAGES:

  • Higher pressure drop (compared to a gate valve)

  • Requires greater force or a larger actuator to seat the valve (with pressure under the seat)

  • Throttling flow under the seat and shutoff flow over the seat