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Home / Products / Signal Butterfly Valve / Signal Wafer Butterfly Valve
Signal Wafer Butterfly Valve
Signal Wafer Butterfly Valve

Signal Wafer Butterfly Valve

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Product Description

Signal Wafer Butterfly Valve

 

Specification
Nominal Pressure 1.6 MPa
Shell Test Pressure(Hydraulic) 2.4
Seal Test Pressure(Hydraulic) 1.76
Design Tempreture -10℃~100℃
Applicable Media Water,0il,Gas
Executive Standard
Design &Manufacture EN593
Face to Face EN558
End Flanage EN1092-1 PN16
Inspection &Test EN12266-1

 

9 Wormgear DI  
8 Leverr DI  
7 0 ring EPDM  
66 Bushing Polymer  
5 Seat EPDM  
4 Upper shaft SS420/SS431  
3 Disc DI/CF8  
2 Bottom shaft SS420/SS431  
1 Body DI  
NO. Name Material Remarks

Main Dimensions

Size L A B S H ISO5211 PN10 PN16 150LB JIS 10K
mm in Top flange øE øF n-od1 øD1 N-od øD1 N-od øD1 N-od ⑦D1 N-od
50 2 42 131.5 71.6 9 25 F05 65 50 4-8 125 4-19 125 4-19 120.5 4-18 120 4-19
65 2.5 45 138 82 9 25 F05 65 50 4-8 145 4-19 145 4-19 139.5 4-18 140 4-19
80 3 45 152.8 94.5 9 25 F05 65 50 4-8 160 8-19 160 8-19 152.5 4-18 150 8-19
100 4 52 167.5 107 11 28 F07 90 70 4-10 180 8-19 180 8-19 190.5 8-18 175 8-19
125 5 55 182.5 124.5 14 28 F07 90 70 4-10 210 8-19 210 8-19 216 8-22 210 8-23
150 6 55 195 136.5 14 28 F07 90 70 4-10 240 8-23 240 8-23 241.5 8-22 240 8-23
200 8 60 235 169 17 35 F10 125 102 4-12 295 8-23 295 12-23 298.5 8-22 290 12-23
250 10 66 267 207 22 40 F10 125 102 4-12 350 12-23 355 12-28 362 12-26 355 12-25
300 12 77 313 236 22 40 F10 125 102 4-12 400 12-23 410 12-28 432 12-26 400 16-25
350 14 77 336 265 22 40 F10 125 102 4-12 460 16-22 470 16-26 476.3 12-29 445 16-25

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