Description

Super Duplex Lug Butterfly Valve

Body: Super Duplex S2507, UNS S32750, UNS S32760, UNS S32950

Bushing: PTFE

Seat: PTFE, VITON, EPDM

Shaft: Stainless Steel

Disc: Stainless Steel, Carbon Steel

Shaft: Stainless Steel

O Ring: NBR

Dual Plate: Stainless Steel

Rivel: Aluminium

Swing Bolt: Alloy Steel

Nut: Steel

Lever: Iron

Nominal Size: DN50 to DN300

Nominal Pressure: PN10 to PN64, Class150 to Class2500

Dimensions                                             Unit: mm

Class150

DN L Ñ„K N-Ñ„D
50 43 125 4-Ñ„18
65 46 145 4-Ñ„18
80 46 160 8-Ñ„18
100 52 180 8-Ñ„18
125 56 210 8-Ñ„18
150 56 240 8-Ñ„22
200 60 295 8-Ñ„22
250 68 350 12-Ñ„22
300 78 400 12-Ñ„22