Semi- Lug Type Knife Gate Valve is made using quality grade cast iron or stainless steel to ensure optimum performance for longer period of time. The Knife Gate Valve is available in different sizes ranging from 50 to 600mm. The Knife Gate Valve is offered in wafer, semi-lug and unidirectional type design. Semi- Lug Type Knife Gate Valve is most suitable for light duty general purpose applications.