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U41S ductile iron piston valve
Product Name:
U41S ductile iron piston valve
Description:

球鐵柱塞閥 U41S  主要零部件材料

序號 零件名稱 灰鑄鐵 鑄鋼 不銹鋼
Z C P
1 閥體閥蓋 HT200 WCB 1Gr18Ni9Ti
2 柱塞 1Gr18Ni9Ti 1Gr18Ni9Ti 1Gr18Ni9Ti
3 閥桿 45# 45# 1Gr18Ni9Ti
4 密封環 聚四氟乙烯-石墨

主要技術參數

型號 公稱壓力(MPa) 試驗壓力(MPa) 工作溫度(℃) 適用介質
強度 密封
UZ41S-10 1.0 1.5 1.1 -10-250
瞬時300
水、蒸汽、油品氨、醋、酸介質等
UZ41S-16 1.6 2.4 1.76

U41S-10(Z)型 主要連接尺寸(替代閘閥)

公稱通徑
DN/mm
尺寸/mm W(kg)
L D D1 D2 f b Z-¢d Do H H1
DN40 165 145 110 85 2 18 4-18 160 200 250 9.5
DN50 180 160 125 100 2 20 4-18 180 220 275 12
DN65 195 180 145 120 2 20 4-18 200 240 300 17
DN80 210 195 160 135 3 22 4-18 240 250 330 24
DN100 230 215 180 155 3 22 8-18 240 270 350 31
DN125 255 245 210 185 3 24 8-18 280 320 410 39
DN150 280 280 240 210 3 24 8-23 360 420 550 68
DN200 330 335 295 265 3 26 8-23 360 480 650 110
DN250 380 390 350 320 3 28 12-23 460 540 720 150
DN300 420 440 400 368 4 28 12-23 460 650 850 225

U41S-16(Z)型 主要連接尺寸(替代閘閥)

公稱通徑
DN/mm
尺寸/mm W(kg)
L D D1 D2 f b Z-¢d Do H H1
DN40 230 145 110 85 2 18 4-18 180 210 260 11
DN50 250 160 125 100 2 20 4-18 180 230 286 14
DN65 265 180 145 120 2 20 4-18 200 250 310 23
DN80 280 195 160 135 3 22 8-18 240 269 340 24
DN100 300 215 180 155 3 24 8-18 240 278 356 32
DN125 325 245 210 185 3 26 8-18 360 332 440 65
DN150 350 280 240 210 3 28 8-23 360 434 562 75
DN200 400 335 295 265 3 30 12-23 400 498 660 165
DN250 450 405 335 320 4 32 12-25 460 540 720 190
DN300 500 460 410 375 4 34 12-25 460 650 850 250


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