• [alt2]
  • Worm
  • wafer
  • stainless
  • stainless

Wafer end type worm gear stainless steel Metal seated butterfly valve DN200

  • Size:2"-40" (DN50-DN1000)
  • Body Materials:Carbon Steel/WCB
  • Connection:Wafer
  • Pressure:Low Pressure
  • Power:Worm gear
  • Disc Materials:WCB/stainless steel

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 Wafers end type worm gear stainless steel Metal seated butterfly valve DN200

Size Range 2"-40"
Pressure PN10, PN16, Class150
Body Materials Stainless Steel
Seat Materials Stainless steel
Disc Materials WCB, CF8,CF8M
Stem Materials SS304, SS316
End Connection Wafer
Operate Worm gear



DN L H1 H2 D1 D2 N-∅
PN10 PN16 PN10 PN16 PN10 PN16
DN50 43 85 196 125 100 4-18
DN65 46 90 211 145 120 4-18
DN80 49 100 230 160 135 4-18
DN100 56 107 256 180 155 4-18
DN125 64 123 288 210 185 4-18
DN150 70 140 315 240 210 4-22 4-23
DN200 71 180 350 295 265 4-22 4-23
DN250 76 200 398 350 355 320 4-22 4-25
DN300 83 250 431 400 410 370 375 4-22 4-25
DN350 92 270 478 460 470 430 435 4-M20 4-M22
DN400 102 350 513 515 525 480 485 4-M24 4-M27
DN450 114 365 550 565 582 530 545 4-M24 4-M27
DN500 127 410 615 620 650 585 610 4-M24 4-M30
DN600 154 470 670 725 770 685 725 4-M27 4-M33
DN700 165 495 750 840 840 795 795 4-M27 4-M33
DN800 190 575 820 950 950 900 900 4-M30 4-M36
DN900 203 620 895 1050 1050 1000 1000 4-M30 4-M36
DN1000 216 680 990 1160 1170 1115 1115 4-M33 4-M39

 
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