Wafer butterfly valves are used in gas pipelines in the sulfuric acid industry: blower inlet and outlet in front of the furnace, relay blower inlet and outlet, electric demister series and connection valves, S02 main blower inlet and outlet, converter adjustment, preheater inlet and outlet, etc. to adjust and cut off the gas volume.
It is used in the sulfur burning, conversion and dry absorption sections of the sulfur-burning sulphuric acid plant. It is the preferred brand of valves for the sulphur-burning sulphuric acid plant. It is considered by the majority of users as: good sealing performance, light operation, secondary corrosion, high temperature resistance, convenient operation, The flexible, safe and reliable butterfly valve has been widely promoted and used.
It is also widely used in: SO2, steam, air, gas, ammonia, CO2, oil, water, brine, lye, seawater, nitric acid, hydrochloric acid, sulfuric acid, phosphoric acid in the chemical, petrochemical, smelting, pharmaceutical, food and other industries It is used as a regulating and intercepting device on pipelines of other media.
