43%

High Performance Wafer Butterfly Valve

$139.00 – $24,833.00
In Stock
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Description

High Performance Wafer Butterfly Valve

Body: WCB, CF8, CF8M

Disc: CF8, CF8M

Seat: RPTFE, SS316+RPTFE, SS316

Packing Gland: CF8

Bottom Cover: WCB, CF8M

Seal: Graphite

Thrust Washer: SS316

Seat Retainer: WCB, CF8M

Gasket: RPTFE, Graphite

Retaining Ring: SS304

Packing: RPTFE, Graphite

Packing Ring: SS316

Bearing: SS316+PTFE

Nominal Diameter: DN50 to DN600

Nominal Pressure: Class150, Class300, PN16, PN25, PN40

End Connection: Wafer Type

Operation: Gear Operated, Electric Actuated, Pneumatic Actuated

Flange standard: ASME B16.5 Class150, Class300; EN1092 PN16, PN25, PN40

Face to face: API 609

Pressure test: API 598

Dimensions                                                                                               Unit: mm

Class150

DN Inch A B C D E G L
50 2″ 126 79 14 92 11 45 43
65 2 1/2″ 126 87 14 105 11 45 46
80 3″ 145 100 18 130 11 72 48
100 4″ 170 124 18 157 14 91 54
125 5″ 185 144 18 186 14 114 57
150 6″ 203 150 19 216 17 145 57
200 8″ 239 186 25 269 22 192 64
250 10″ 275 226 25 324 22 240 71
300 12″ 307 251 30 380 27 285 81
350 14″ 337 294 30 416 27 328 92
400 16″ 368 320 30 476 27 373 102
450 18″ 406 341 39 534 36 422 114
500 20″ 442 383 49 588 46 470 127
600 24″ 493 442 49 692 46 570 154

Additional information

Body Material

Carbon Steel, CF8, CF8M
Class

150/PN16, 300
Disc

CF8, CF8M
Size

1 1/2", 10", 12", 14", 16", 18", 2 1/2", 2", 20", 24", 26", 28", 3", 30", 32", 36", 4", 5", 6", 8"