Unidirectional seal Slag disposal Knife Gate Valve is sealed between the gate plate and the closed cover. It is mainly metal seal. This type of Valve is preferably installed horizontally. It is widely used in other fields such as power plants and other fields with the advantages of non-jammed materials, solid structure, and long life.
Frequently Asked Questions
Which direction should I install this unidirectional knife gate valve?
Provide the intended flow and pressure direction and request the model-specific installation drawing. Confirm the permitted arrangement before installation rather than assuming the valve seals equally in both directions.
What information is needed to check suitability for my slag or solids service?
Describe the medium, solids content and particle characteristics, operating conditions and required shutoff duty. Request confirmation for the selected gate, seat and body arrangement; the product name is not a guarantee against blockage or wear.
What access space should I allow around the gate and operating mechanism?
Send the proposed piping orientation and available clearance and request the assembly and maintenance dimensions. Confirm the required gate travel and servicing access for the selected size before fixing the layout.