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Flanged Butterfly Valve DN50-DN1200

Release Time:

Oct 16,2024

Technical Parameters 

Part & Materials

No Part  Material
1 Body Ductile Iron GGG50+EPDM
2 Shaft SS410
3 Disc DI/CF8/CF8M
4 Pin SS304
5 Sleeve Polymer
6 Sealing EPDM/NBR
7 Gear Box Ductile Iron GGG50

 

Technical Data
No Description Specification
1 Nominal Dia DN50-DN1200
2 Nominal Pressure PN10&PN16
3 Valve Design Standard EN593
4 Face to Face Standard EN558&ISO5752 Series-13
5 Flange Standard Conformity  DIN2501/EN1092
6 Expoxy Coating Epoxy powder coating
with minimum thickness of 250
microns inside and outside.
7 Working Temperature(Max)  120℃

 

Dimensions(mm)
DN L H1 H2 H3 Flange Type N C1 n1-d1 DIN2501PN10 DIN2501 PN16 F
C n-d C n-d
DN50 108 110 80  29 F05 65 50 4-8 125 4-18 125  4-18 12.6
DN65 112 134 80  29 F05 65 50 4-8 145 4-18 145  4-18 12.6
DN80 114 131 95  29 F05 65 50 4-8 160 8-18 160 8-18 12.6
DN100 127 150 114  29 F07 90 70 4-10 180 8-18 180  8-18 15.77
DN125 140 170 113  29 F07 90 70 4-10 210 8-18 210  8-18 18.92
DN150 140 180 139  29 F07 90 70 4-10 240 8-22 240  8-22 18.92
DN200 152 210 175  35 F10 125 102 4-12 295 8-22 295 12-22 22.1
DN250 165 246 204  35 F10 125 102 4-12 350 12-22 355 12-26 28.45
DN300 178 276 246  35 F10 125 102 4-12 400 12-22 410 12-26 31.6
DN350 190 312 253 45 F10 125 102 4-12 460 16-22 470 16-26 31.6
DN400 216 343 282 51.2 F14 175 140 4-18 515 16-26 525 16-30 33.15
DN450 222 380 323 51.2 F14 175 140 4-18 565 20-26 585 20-30 38
DN500 229 436 352 64.2 F14 175 140 4-18 620 20-26 650 20-33 41.15
DN600 267 515 415 70.2 F16 210 165 4-22 725 20-30 770 20-36 50.65
DN700 292 561 481 66 F25 300 254 8-18 840 24-30 840 24-36 63
DN800 318 622 532 66 F25 300 254 8-18 950 24-33 950 24-39 63
DN900 330 690 555 118 F25 300 254 8-18  1050 28-33  1050 28-39 75
DN1000 410 727 674 142 F25 300 254 8-18  1160 28-36  1170 28-42 85

Product Details