​Once the globe valve is open, there is no contact between the seat and the disc sealing surface, so the sealing surface is less mechanically worn. Since most of the seats and discs of the globe valve are easier to repair or replace, the valve does not need to be removed from the pipeline, which is welded to the valve and pipeline. An integral occasion is applicable. The flow direction of the medium changes as it passes through such valves, so the flow resistance of the globe valve is higher than that of other valves.