exhaust gas damper

1. Exhaust Gas Smoke Louver Ventilation Butterfly Valve is made of high quality material, which can be well resistant to corrosion, high temperature, oil and acid 2. The surface of Exhaust Gas Smoke Louver Ventilation Butterfly Valve is beautiful and flat, and the professional production process improves the stable performance of the product. It is solid, compact and has a long service life 3. We can customize various specifications according to customers' requirements, and we will provide you with solutions

1. A single shaft driven baffle structure is adopted, and a sealing chamber is designed in the middle of the double-layer blades to introduce the sealing air into the baffle plate, so that the sealing air isolation layer is formed between the double-layer baffles to block the flue gas flow. 2. Connecting rod mechanism is designed outside to make several blades open or close synchronously. 3. The design structure is reasonable, the blade rigidity is good, and the operation is stable and reliable