DN150 Flange Lockable Gate Valve

The DN150 Flange Lockable Gate Valve is a practical and secure Gate Valve widely used in municipal and industrial pipeline systems. As a premium High Quality Gate Valve, it adopts high-strength ductile iron body and optimized sealing structure, delivering tight shutoff, zero leakage, excellent anti-corrosion and anti-aging performance. Equipped with a professional locking device, it effectively prevents unauthorized opening and closing, ensuring pipeline safety and standardized management. Designed with mature structural technology, this Durable Gate Valve supports frequent operation, adapts to complex water medium environments, and maintains stable performance with long service life and low maintenance. As a reliable Industrial Gate Valve, it features standard DN150 flange connection for quick installation and firm sealing. It is perfectly suitable for water supply, drainage, fire protection, community pipeline and municipal engineering projects, providing safe, stable and controllabl…