DUCTILE CAST IRON DOUBLE ECCENTRIC BUTTERFLY VALVE
PRODUCT SPECIFICATIONS
- Nominal Size Range: DN50 – DN1200
- Working Pressure: PN6 – PN25
- Applicable Standards: API 609, EN 593, ASME B16.34, CE requirements
- Body Construction: Ductile cast iron with protective epoxy coating
- Disc Options: Carbon Steel, Stainless Steel 304 or Stainless Steel 316
- Stem/Shaft Material: 2Cr13 Stainless Steel or SS304
- Seat Options: EPDM, PTFE, Viton or Metal Seat
- End Configuration: Flanged ends, available in Raised Face (RF) or Flat Face (FF)
- Valve Design: Double-eccentric configuration with full-flow bore
- Operating Temperature: Temperature capability depends on the selected seat and sealing materials
- Shut-Off Performance: Available to ANSI/FCI leakage Class IV or Class VI, depending on configuration
- Operation Options: Manual gearbox, pneumatic actuator or electric actuator
- Inspection & Testing: Hydrostatic pressure testing and functional/operational testing; fugitive-emission testing available where applicable
- Typical Applications: Water systems, industrial pipelines, utilities, process plants, marine services and general flow-control installations
