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Double Flanged Butterfly Valves

Body WCB / CF8 / CF8M / Duplex / All Bronze
Disc WCB / CF8 / CF8M / Duplex / All Bronze
Seat EPDM / Viton / NBR / PFA / PTFE / RPTFE
Shaft AISI 410 / AISI 304 / AISI 316
MFG Standard API 609 / ASME B16.34
Inspection & Test Standard API 598
Operation Manual / Gear Operated / Pneumatic Actuator / Electric Actuator
Ends ANSI B16.5 Class 150
Hyd Test Pressure Body: 225 PSIG (16 KG/CM²)
Seat: 165 PSIG (11.5 KG/CM²)
Size Range 50 NB to 600 NB (2″ to 24″)

Double Flanged Butterfly Valves provide maximum strength, stability, and secure pipeline alignment, making them ideal for heavy-duty industrial and water distribution systems. Their robust flanged ends ensure tight sealing and easy installation in large or high-pressure pipelines. These valves offer excellent flow control, leak-free operation, and long-term durability, even in challenging conditions. Commonly used in municipal water networks, power plants, and industrial processing units, Double Flanged Butterfly Valves deliver reliable performance with minimal maintenance. Their solid construction and superior sealing capabilities make them suitable for critical applications.