China large butterfly valves Manufacturers Factory Suppliers
WebButterfly valves are suitable for control purposes with linear flow characteristics between 300 and 700 openings. Butterfly valves offer excellent rangeability from 30:1 to 100:1. Disadvantages of...
WebFabricated Steel Butterfly Valves. Size. 6" to 120” (150 mm to 3000 mm) Pressure Rating. PN6, PN10, PN16. Design Standard. AWWA C 504, AWWA C 516, EN 593, ISO 5752. Aquaseal Max is a fabricated...
WebHigh performance butterfly control valves are intended for general service applications not requiring precision throttling control. They are frequently used in applications requiring large sizes...
WebApr 6, 2022 · The company manufactures cast eccentric plug valves to 72 inches, resilient seated butterfly valves to 168 inches and knife gate valves to 48 inches. At the...
WebThe NIBCO® ductile iron butterfly valve provides ease of operation with quarter-turn (90 degrees) open to close. The EPDM cartridge liner with aluminum bronze disc is...
WebThe NIBCO® ductile iron butterfly valve provides ease of operation with quarter-turn (90 degrees) open to close. The EPDM cartridge liner with aluminum bronze disc is recommended for most water...




