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锟斤拷锟矫碉拷锟統

锟斤拷訉锟斤拷A式锟叫撅拷锟絋锟紽锟斤拷锟統

GB/T3036-1994锟斤拷锟紸式锟叫撅拷锟斤拷锟統 Butt-clamped Marine butterfly valve 锟斤拷要锟姐部锟斤拷锟斤拷锟絴Materials of Main Parts 锟斤拷訉锟斤拷A式锟叫撅拷锟絋锟紽 锟斤拷锟統 锟斤拷要锟姐部锟斤拷锟斤拷锟絴 锟斤拷锟斤拷锟斤拷Q Parts name 锟斤拷锟斤拷 Material 锟統锟絯Body 锟絋锟紽 Cl.ductile iron 锟斤拷锟斤拷 Butterfly board 锟絏锟斤拷锟絶锟斤拷锟絋锟紽锟斤拷...

锟絘品锟斤拷號锟斤拷E锟斤拷锟斤拷ES锟斤拷

锟絘品锟节忥拷锟斤拷DN锟斤拷锟斤拷40~1200(mm)

锟絘品锟斤拷锟斤拷锟斤拷PN锟斤拷锟斤拷1.0~1.6(Mpa)

锟斤拷锟斤拷锟斤拷锟节ｏ拷2015-08-04

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

  • 锟絘品詳锟斤拷
GB/T3036-1994锟斤拷锟紸式锟叫撅拷锟斤拷锟統
Butt-clamped Marine butterfly valve

锟斤拷要锟姐部锟斤拷锟斤拷锟絴Materials of Main Parts
锟斤拷訉锟斤拷A式锟叫撅拷锟絋锟紽锟斤拷锟統锟斤拷要锟姐部锟斤拷锟斤拷锟絴
锟斤拷锟斤拷锟斤拷Q Parts name 锟斤拷锟斤拷 Material
锟統锟絯Body 锟絋锟紽 Cl.ductile iron
锟斤拷锟斤拷 Butterfly board 锟絏锟斤拷锟絶锟斤拷锟絋锟紽锟斤拷锟斤拷墨锟絓锟紽锟斤拷锟絋鋼★拷锟斤拷锟紺锟�锟斤拷锟絫锟斤拷f锟斤拷 Aluminum bronze,Cl.ductile iron,No25,WCB,Crstainlesgsteel
锟統锟経Stem 碳锟�锟斤拷锟斤拷锟絇锟�锟斤拷锟絫锟斤拷f锟斤拷Grade,WCB,Crstainlesgsteel
锟杰凤拷锟斤拷 Sealing face 锟饺讹拷锟絲锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟揭憋拷锟絲锟斤拷锟斤拷锟斤拷锟斤拷Neoprene,NBR,EPDM,PTFE
锟斤拷锟斤拷 Packing 锟斤拷锟杰栵拷锟斤拷锟斤拷锟斤拷石墨锟斤拷锟斤拷锟絲锟斤拷V锟酵墊PTFE锟斤拷Flexiblegraphite,NBR,V.washer


锟斤拷锟斤拷锟竭达拷Dimensions

E/ES型氣動對夾式中線鑄鐵蝶閥基本尺寸

E/ES锟酵氾拷訉锟斤拷A式锟叫撅拷锟絋锟紽锟斤拷锟統锟斤拷锟斤拷锟竭达拷
锟斤拷锟絈锟斤拷锟斤拷
PN(Mpa)		 锟斤拷锟絈通锟斤拷
DN(mm)		 锟結锟斤拷锟竭达拷
Structure dimension
L D D1 z-φd H
1.0
1.6		 40 43 145 110 4-18 58
50 43 165 125 4-18 63
65 46 185 145 4-18 70
80 46 200 160 4-18/8-18 83
100 52 220 180 8-18 105
125 56 250 210 8-18 115
150 56 285 240 8-22 137
200 60 340 295 8-22/12-22 164
250 68 395/405 350/355 12-22 206
300 78 445/460 400/410 12-22 230
1.0 350 78 505 460 16-22 248
400 102 565 515 16-26 290
450 114 615 565 20-26 320
500 127 670 620 20-26 345
600 154 780 725 20-30 410
700 165 895 840 24-30 480
800 190 1015 950 24-33 525
900 203 1115 1050 28-33 585
1000 216 1230 1160 28-36 640
1200 254 1455 1380 32-39 755
注锟斤拷要锟斤拷锟斤拷L锟経訂貨锟絩锟斤拷注锟斤拷锟斤拷锟絃锟経锟斤拷锟絃锟斤拷锟斤拷
Note:Please note the length of the rod to be extended at order if so needed.
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訉锟斤拷A式锟叫撅拷锟絋锟紽锟斤拷锟統锟斤拷锟杰咃拷锟斤拷锟斤拷锟結锟斤拷锟竭寸參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