flange electric butterfly valve
Certificate:API/CE/ISO/ABS
Size Range: 2"- 64"
Class Range: PN10~PN40
structure:butterfly

stainless steel flange electric butterfly valve

Relevant Standards

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~PN40

Temperature Scope: -40- 420

End Connection Options: Flange

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

Electric