Z460Y-200,Z560Y-200,Z462Y-200,Z562Y-200,伞齿轮传动焊接闸阀
Z461Y-200,无锡昌林，Z561Y-200,
Z460Y-P54,Z560Y-P54,Z462Y-P54,Z562Y-P54,
Z461Y-P54,Z561Y-P54,无锡昌林，
Z460Y-250,Z560Y-250,Z462Y-250,Z562Y-250,
Z461Y-250,无锡昌林，Z561Y-250,
Z460Y-320,Z560Y-320,Z462Y-320,Z562Y-320,
Z461Y-320,Z561Y-320,无锡昌林，
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工作温度 Working temp
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碳钢425℃；合金钢570℃
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阀体材料 Body matenal
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V型：ZG20CrMoV 其余型：ZG25 WCB V Type ZG20CrMoV Other type ZG25 WCB
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适用介质 Applicable media
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水、蒸汽 Water.Steam
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■伞齿轮传动焊接闸阀主要尺寸及重量 Main dimensions ＆ weight
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型号
Type
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公称通径 DN/mm
Nominal diameter
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主要尺寸/mm Majn dimensions
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重量/kg
WeIght
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L
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D1
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D2
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Z
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460
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Y-
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560
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462
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200
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562
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P54100V
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461
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|
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561
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150
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650
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164
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200
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302
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175
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750
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186
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223
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426
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200
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800
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200
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262
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445
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225
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850
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233
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282
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465
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250
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950
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275
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325
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1020
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300
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1194
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312
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380
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1820
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Z
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460
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Y-
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|
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560
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250
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462
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320
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562
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P54140V
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461
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P54170V
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561
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100
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525
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100
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133
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205
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125
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600
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129
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168
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220
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150
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700
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150
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200
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310
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175
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750
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170
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223
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430
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200
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800
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200
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262
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450
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225
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850
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220
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282
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480
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250
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950
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265
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325
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1080
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300
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1194
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305
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380
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1850
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注： (1)焊接口尺寸可根据用户要求生产。
(2)中部可法兰连接或自密封式由用户自定。
Nore：1．Weld size may be specified by customer．
2．Connection in the middle may be of either flange or sell-sealing type． as specified by customer
