QT-DK55-CF Electric Explosion-Proof FEP Fluorine-Lined Flange Ball Valve – Extreme Corrosion Resistance

✅Extreme Chemical Stability (FEP Lined): The FEP lining creates a protective layer with excellent chemical inertness, making the valve suitable for almost any strong corrosive property, including concentrated acids, alkalis, and solvents, ensuring extended service life.

✅Explosion-Proof Electric Automation: Equipped with an explosion-proof electric actuator, the QT-DK55-CF allows for automated, remote operation in hazardous and flammable environments, meeting strict safety regulations for critical process control.

✅Full Bore & Floating Ball Structure: Adopts a full-bore design, providing an unrestricted flow path that minimizes fluid resistance and pipeline pressure loss. The floating ball structure ensures the valve can achieve a reliable, tight shutoff across the entire pressure range.

✅Fast and Leak-Proof Shutoff: Features fast opening and closing speeds, offering quick reaction times for emergency shut-off or precise control cycles. The sealing mechanism guarantees zero leakage throughout the operating cycle, crucial for handling dangerous media.

✅Flange Connection for High Integrity: Designed with a flanged end connection (two-piece or three-piece structure), providing a robust, high-integrity seal that is easy to install and maintain in complex industrial pipeline systems.