Flanged Butterfly Valve
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Worm Gear Operated Double Flanged Butterfly Valve

Worm Gear Operated Double Flanged Ductile iron Butterfly Valve
Double Flanged Stainless steel butterfly valve with worm gear
Worm Gear Operated Double Flanged Ductile iron Butterfly Valve
Double Flanged Stainless steel butterfly valve with worm gear

Size2″~120″ (DN50~DN3000 mm)

OperatedWorm gear

Conection endFlange type

Conection standardPN6 / PN10 / PN16 / PN25, 150LB, JIS 5K / JIS10K, TABLE D / TABLE E

Working pressurePN16

Body materialDuctile iron, WCB, SS 304/ SS 316

Disc materialDuctile iron, Stainless steel, Duplex steel, Aluminum bronze

Seat materialEPDM, NBR, PTFE

Technical Parameters

Worm Gear Operated Double Flanged Butterfly Valve Drawing
Worm Gear Operated Double Flanged Butterfly Valve Drawing

DIMENSIONS

SIZE A B L PN10 PN16 JIS 5K JIS 10K 150LB ΦD4 ΦD5
ΦD1 ΦD2 ΦD1 ΦD2 ΦD1 ΦD2 ΦD1 ΦD2 ΦD1 ΦD2
DN50 132 80 42 165 125 165 125 130 105 155 120 152 120.6 65 50
DN65 145 90 44.7 185 145 185 145 155 130 175 140 178 139.7 65 50
DN80 150 95 45.2 200 160 200 160 180 145 185 150 191 152.4 65 50
DN100 160 105 52.1 220 180 220 180 200 165 210 175 229 190.5 90 70
DN125 180 130 52.4 250 210 250 210 235 200 250 210 254 215.9 90 70
DN150 195 145 55.8 285 240 285 240 265 230 280 240 279 241.3 90 70
DN200 240 170 60.6 340 295 340 295 320 280 330 290 343 298.4 125 102
DN250 300 210 65.6 395 350 405 355 385 345 400 355 409 361.9 125 102
DN300 308 230 76.9 445 400 460 410 430 390 445 400 483 431.8 125 102
DN350 345 255 76.5 505 460 520 470 480 435 490 445 533 476.2 125 102
DN400 370 295 85.7 565 515 580 525 540 495 560 510 597 539.5 175 140
DN450 395 325 104.6 615 565 640 585 605 555 620 565 635 578 175 140
DN500 430 350 130.28 670 620 715 650 655 605 675 620 699 635 175 140
DN600 495 420 151.36 780 725 840 770 770 715 795 730 813 749.5 210 165

The data is for reference only, please consult [email protected] for details.

QUESTIONS

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Valve Spare Parts
VALTECCN VALVE factory spare parts photo1
VALTECCN VALVE factory spare parts photo2
VALTECCN VALVE factory spare parts photo3
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