Aluminium Bronze Wafer Butterfly Valve

Aluminium Bronze Wafer Butterfly Valve

Body: Aluminium Bronze( C95800, C83600, C84400, B62)

Seat: NBR, EPDM

Disc: Aluminium Bronze, SS304, SS316

Stem: SS304, SS316, SS416

Packing: PTFE

Nominal Size: DN40 to DN300

Nominal Pressure: PN1.6 to PN4.0, Class 150 to Class 300

Design and Manufacture Standard: API 609, ASME B16.34, DIN3354, EN593, BS5155

Face to Face Dimension: API 609, DIN3202, EN558-1, ISO5752

Flanged End Dimension: ANSI B16.5, ASME B16.47, EN1092, DIN2543

Inspection and Test: API 598, DIN3230, EN12266

Dimensions                                                                                    Unit: mm