Marine Cast Iron Flanged Globe Stop Valves - DY89

Marine Cast Iron Flanged Globe Stop Valves
Parts name material Applicable medium
Name marks
Body/cover Gray cast iron HT200 Sea water,fresh water,
Oil,air,t≤205℃ steam
Disc/seat Cast tin bronze ZCuSn5Pb5Zn5
stem brass CuZn40Pb2

5K dimensions
DN
(mm) Structure dimension Connection dimension of flange Weight(kg)
L H D0 D D1 b n do
50 210 270 160 130 105 16 4 15 14.7
65 250 300 180 155 130 18 4 15 21.3
80 280 310 180 180 145 18 4 19 27.7
100 340 360 224 200 165 20 8 19 40.8
125 410 390 250 235 200 20 8 19 57.6
150 480 445 280 265 230 22 8 19 80.3
200 570 530 315 320 280 24 8 23 139
250 740 650 355 385 345 26 12 23 246
300 840 740 400 430 390 28 12 23 377
350 940 840 500 480 435 30 12 25 462
*** 560 540 495 30 16 25 647
More types can be offered,pls contact us for more details.

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