DN2500 pneumatic soft seal butterfly valve

peneumatic soft seal butterfly valve
1. Materials:Cast iron
2. Size:DN 50-3500
3. Butterfly valve

DN2500 Peneumatic soft seal butterfly valve
Design and Manufacture: EN 598, BS 5155

Flange and Drilling: ANSI/ASME B16.5/B16.47

Face To Face Dimension: API 609

Top Flange: ISO 5211

Test and Inspection: API 598

Marking: API 609

Technical Data

Size Range: 2"- 64" / DN50- DN1600

Class Range: PN10- PN25 / 150LB- 300LB

Temperature Scope: -40- 420

End Connection Options: Flange, Butt Welding

Structure: Laminated Seat, Single Direction, Split Shaft, Triple Eccentric

Materials

Body: WCB, CF8, CF8M

Disc: WCB CF8, CF8M

Seat: S.S304/S.S316+PTFE/Graphite

Shaft: X20Cr13, S.S.304, S.S.316

Coating: Epoxy Resin Or Other Available On Request

Operators