Carbon steel butterfly valve has excellent mechanical properties, good resistance to stress corrosion and sulfidation. Cast steel butterfly valve has high and low temperature strength and excellent fatigue strength characteristics. Carbon steel butterfly valves can withstand temperatures up to 450ºC.
Carbon steel butterfly valves are lower cost than stainless steel butterfly valves and have good mechanical strength for general applications without special requirements.
The steel used to make carbon steel butterfly valve bodies comes in a variety of grades for both high and low temperature applications.
Carbon steel butterfly valves have limited corrosion resistance and must be considered in the design (thickness calculation). Butterfly valves made of this material are often painted or epoxy coated to withstand their external environment. The type of environment can lead to the selection of specific paintings, which are often expensive or complex to implement.
Carbon Steel Butterfly Valves can be used in a variety of working conditions, we provide suitable options for each working condition: High Pressure Butterfly Valves, High Temperature Butterfly Valves, Low Temperature Butterfly Valves, Corrosion Resistant Butterfly Valves, Medium Butterfly Valves High Viscosity for Vacuum.
Cast steel butterfly valves are suitable for different types of fluids: liquids, liquids with solid particles – slurries, gases, high viscosity fluids, general chemicals, petrochemical, nuclear and naval applications, etc.
