Flange pneumatic butterfly valve

Flange pneumatic butterfly valve
Size Range: 2"- 40"
Class Range: PN6- PN10
Name:butterfly valve
Structure:butterfly

Flange pneumatic butterfly valve

Relevant Standards

Design and Manufacture: EN 598, BS5155

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"- 40" / DN50- DN1000

Class Range: PN6- PN10

Temperature Scope: -40- 200

End Connection Options: Flange

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

Materials

Body: WCB, CF8, CF8M, CAST IRON, DUCTION IRON

Disc: WCB CF8, CF8M

Seat: UR,NBR,EPDM,FPM

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

Coating: Epoxy Resin Or Other Available On Request

Operators

 Pneumatic