주 사용 용도
- Protection of gate valve bodies against excessive loads, particularly those of gate valves in pressure seal design.
혜택
- Protects the valve body against excessive loads and damage, particulary on valves in pressure seal design.
- Unlike other solutions, e.g. balancing hole in the seat, UGS enables the gate valve to be used for both flow directions.
- Long service life and high functional reliability ensured by