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通锟斤拷锟統锟斤拷锟斤拷锟斤拷锟統锟斤拷锟斤拷锟斤拷锟統

锟斤拷锟斤拷锟絋锟斤拷锟斤拷锟酵拷锟斤拷y

GB/T2029-1980锟斤拷锟斤拷锟絋锟斤拷锟斤拷锟酵拷锟斤拷y Marine cast steel suction sea valves 锟斤拷锟斤拷規(gu锟斤拷)锟斤拷 Technical Data 锟斤拷锟斤拷锟絋锟斤拷锟斤拷锟� 通锟斤拷锟統 锟斤拷锟斤拷規(gu锟斤拷)锟斤拷 锟斤拷锟絈锟斤拷锟斤拷 Nominal Pressure (Mpa) 锟斤拷锟絈通锟斤拷 Nominal Diameter (mm) 锟絤锟矫斤拷锟絴(zh锟斤拷) Applicable medium 0.4 50-400 锟斤拷水锟斤拷锟斤拷水Seawate...

锟絘(ch锟斤拷n)品锟斤拷號锟斤拷B锟斤拷BS

锟絘(ch锟斤拷n)品锟节忥拷锟斤拷DN锟斤拷锟斤拷50~500(mm)

锟絘(ch锟斤拷n)品锟斤拷锟斤拷锟斤拷PN锟斤拷锟斤拷0.4(Mpa)

锟斤拷锟斤拷锟斤拷锟节ｏ拷2015-07-15

锟斤拷锟組詢锟絩

24小锟絩锟斤拷锟組锟斤拷詢锟皆�021-80392609

  • 锟絘(ch锟斤拷n)品詳锟斤拷
GB/T2029-1980锟斤拷锟斤拷锟絋锟斤拷锟斤拷锟酵拷锟斤拷y
Marine cast steel suction sea valves

锟斤拷锟斤拷規(gu锟斤拷)锟斤拷 Technical Data
锟斤拷锟斤拷锟絋锟斤拷锟斤拷锟�通锟斤拷锟統锟斤拷锟斤拷規(gu锟斤拷)锟斤拷
锟斤拷锟絈锟斤拷锟斤拷 Nominal Pressure (Mpa) 锟斤拷锟絈通锟斤拷 Nominal Diameter (mm) 锟絤锟矫斤拷锟絴(zh锟斤拷) Applicable medium
0.4 50-400 锟斤拷水锟斤拷锟斤拷水Seawater锟斤拷Fresh water
50-500

锟斤拷要锟姐部锟斤拷锟斤拷锟絴(zh锟斤拷)Materials of Main Parts
锟斤拷锟斤拷锟絋锟斤拷锟斤拷锟酵拷锟斤拷y锟斤拷要锟姐部锟斤拷锟斤拷锟絴(zh锟斤拷)
锟斤拷锟斤拷锟斤拷QParts name 锟斤拷锟斤拷 Material
锟斤拷锟絈Name 锟斤拷號Marks
锟統锟絯锟斤拷锟統锟絯Body/Cover 锟絋锟� Cast steel ZG230-450
锟統锟絇锟斤拷锟統锟斤拷Disc/seat 锟絋锟絘锟斤拷锟絶 Cast Tin Bronze ZCuSn10Zn2
锟統锟経Stem 锟絏锟斤拷锟絶 Aluminum Bronze CuAI9Mn2


B锟酵伙拷锟斤拷锟竭达拷Dimensions

B型船用鑄鋼吸入通海閥基本尺寸

B锟酵达拷锟斤拷锟絋锟斤拷锟斤拷锟酵拷锟斤拷y锟斤拷锟斤拷锟竭达拷
锟斤拷锟絈通锟斤拷
DN(mm)		 锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟竭达拷
Structure dimension		 锟斤拷锟絤
Flange		 锟斤拷栓
Bolt		 锟节猴拷
Thickness
t		 锟斤拷輪
Hand
wheel
Do		 锟斤拷锟斤拷
Lift
range
m		 锟斤拷锟斤拷锟斤拷锟斤拷
Weight
(kg)
L H D D1 D2 b Do n锟斤拷 Th.
50 125 230 135 103 84 13 15 6 M14 7 140 16 14.4
65 145 240 155 123 104 13 15 6 M14 7 140 20 17.6
80 155 260 170 138 118 14 15 8 M14 7 160 24 16.8
100 175 280 190 158 138 14 15 8 M14 8 180 30 21.8
125 200 310 215 183 164 14 15 10 M14 8 200 40 30.8
150 225 340 240 208 190 14 15 12 M14 9 225 48 47.8
200 275 375 295 264 247 15 15 12 M14 9 280 60 68.4
250 325 425 365 327 306 16 17 14 M16 10 360 70 104.0
300 375 480 430 386 360 19 22 14 M20 11 400 78 167.0
350 425 560 480 436 410 20 22 16 M20 11 450 100 221.0
400 475 640 530 486 460 21 22 16 M20 12 500 110 292.0

BS锟酵达拷锟斤拷锟絋锟斤拷锟斤拷锟酵拷锟斤拷y锟斤拷锟斤拷锟竭达拷
锟斤拷锟絈通锟斤拷
DN(mm)		 锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟竭达拷
Structure dimension		 锟斤拷锟絤
Flange		 锟斤拷栓
Bolt		 锟节猴拷
Thickness
t		 锟斤拷輪
Hand
wheel
Do		 锟斤拷锟斤拷
Lift
range
m		 锟斤拷锟斤拷锟斤拷锟斤拷
Weight
(kg)
L H D D1 D2 b Do n锟斤拷 Th.
50 125 230 140 110 90 16 14 4 M12 7 140 16 15.1
65 145 240 160 130 110 16 14 4 M12 7 140 20 17.6
80 155 260 190 150 128 18 18 4 M16 7 160 24 21.0
100 175 280 210 170 148 18 18 4 M16 8 180 30 25.7
125 200 310 240 200 178 20 18 8 M16 8 200 40 36.5
150 225 340 265 225 202 20 18 8 M16 9 225 48 59.8
200 275 375 320 280 258 22 18 8 M16 9 280 60 80.7
250 325 425 375 335 312 24 18 12 M16 10 360 70 121.0
300 375 480 440 395 365 24 22 12 M20 11 400 78 184.0
350 425 560 490 445 415 24 22 12 M20 11 450 100 247.0
400 475 640 540 495 465 24 22 16 M20 12 500 110 324.0
450 500 720 595 550 520 24 22 16 M20 12 550 150 467.2
500 525 800 645 600 570 26 22 20 M20 13 600 155 550.9
聲锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(sh锟斤拷)锟斤拷(j锟斤拷)锟斤拷锟紻片锟斤拷只锟絤锟斤拷锟节咃拷锟斤拷锟斤拷锟斤拷锟斤拷锟絋锟斤拷锟斤拷锟酵拷锟斤拷y锟斤拷锟杰咃拷锟斤拷(sh锟斤拷)锟斤拷锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟竭寸參锟斤拷(sh锟斤拷)锟斤拷锟絩锟斤拷锟皆旓拷锟�锟斤拷請聯(li锟斤拷n)系锟揭傦拷锟斤拷锟皆掞拷锟�021-80392609锟斤拷