High-performance Butterfly Valves Wafer type
Widely used in wafer type high performance butterfly valve:
The high-performance wafer butterfly valve can be used in the gas pipeline in the sulfuric acid industry: the inlet and outlet of the blower in front of the furnace, the inlet and outlet of the relay fan, the electric demisting series and connection valve, the inlet and outlet of the S02 main blower, the adjustment of the converter, the inlet and outlet of the preheater, etc..
The high-performance wafer butterfly valve is used in the sulfur burning, conversion and dry absorption sections of the sulfur-burning sulphuric acid plant. It is the 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, The butterfly valve, which is convenient, flexible, safe and reliable in operation, has been widely promoted and used.
High-performance wafer butterfly valves are also widely used in SO2, steam, air, gas, ammonia, CO2, oil, water, brine, lye, seawater, nitric acid, chemical industry, petrochemical, smelting, medicine, food and other industries The pipelines of hydrochloric acid, sulfuric acid, phosphoric acid and other media are used as regulating and intercepting devices.
Product details of wafer butterfly valve high performance:
Nominal diameter: DN50-DN600
Body material: WCB, 304, 316
Connection method: wafer type, lug wafer type
Pressure rating: Class150lb Class300lb
High-performance pneumatic butterfly valve
Seat seal: PTFE: -30℃～180℃
Alloy steel: -30℃～425℃
Valve plate material: WCB, 304, 316
Stem material: 17-4PH
Applicable medium: Oxygen, high vacuum and corrosive medium. High frequency of use
High-performance pneumatic butterfly valve manual high-performance butterfly valve design and manufacturing standards
Design and manufacture: API 609
Connection standard: ANSI B 16.5
Structure length: ANSI B 16.10 GB12221
Pressure test: API 598
Drawing of wafer item high performance butterfly valve: