When the D341X-10/16Q soft-sealed flanged butterfly valve is fully open, the thickness of the butterfly plate is the resistance when the medium flows through the valve body. Therefore, the pressure drop generated by this valve is very small, and it has good flow control characteristics. Butterfly valves have two types of sealing forms: elastic sealing and metal sealing. For elastic sealing valves, the sealing ring can be embedded in the valve body or attached to the periphery of the butterfly plate.When the D341X-10/16Q soft-sealed flanged butterfly valve is in the fully open position, the thickness of the butterfly plate is the resistance when the medium flows through the valve body. Therefore, the pressure drop generated through this valve is very small, and it has good flow control characteristics. The butterfly valve has two types of sealing forms: elastic sealing and metal sealing. For elastic sealing valves, the sealing ring can be embedded in the valve body or attached to the periphery of the butterfly plate.