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PZ73H/W/F-16P不銹鋼刀型閘閥、對夾式刀閘閥主要零部件材質 Key parts material：
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閥體、上蓋Valve body, upper cap
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碳鋼、不銹鋼Carbon steel, stainless steel
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閥板Valve plate
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不銹鋼stainless steel
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閥桿Stem
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不銹鋼stainless steel
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密封圈Seal ring
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橡膠、四氟、不銹鋼、硬質合金Rubber, PTFE, stainless steel,hard alloy
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PZ73H/W/F-16P不銹鋼刀型閘閥、對夾式刀閘閥主要性能規范 Key performanceindicators：
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公稱壓力 (MPa)
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殼體試驗 (MPa)
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密封試驗 (MPa)
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工作溫度
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適用介質
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1.0
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1.5
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1.1
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≤100℃
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紙漿、污水、煤漿、灰、渣水混合物
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1.6
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2.4
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1.8
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≤100℃
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PZ73H/W/F-16P不銹鋼刀型閘閥、對夾式刀閘閥主要外形及連接尺寸:
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公稱壓力 (MPa)
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DN
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L
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D
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D1
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D2
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H
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N-M
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Do
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重量(Kg)
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PZ73X-10P
PZ73W-10P
1.0Mpa
|
50
|
43
|
160
|
125
|
100
|
285
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4-M16
|
180
|
8
|
|
65
|
46
|
180
|
145
|
120
|
298
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4-M16
|
180
|
10
|
|
|
80
|
46
|
195
|
160
|
135
|
315
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4-M16
|
220
|
12
|
|
|
100
|
50
|
215
|
180
|
155
|
365
|
8-M16
|
220
|
14
|
|
|
125
|
50
|
245
|
210
|
185
|
400
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8-M16
|
230
|
22
|
|
|
150
|
60
|
280
|
240
|
210
|
475
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8-M20
|
280
|
29
|
|
|
200
|
60
|
335
|
295
|
265
|
540
|
8-M20
|
360
|
38
|
|
|
250
|
70
|
390
|
350
|
320
|
630
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12-M20
|
360
|
66
|
|
|
300
|
80
|
440
|
400
|
368
|
780
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12-M20
|
400
|
100
|
|
|
350
|
80
|
500
|
460
|
428
|
885
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16-M20
|
400
|
119
|
|
|
400
|
102
|
565
|
515
|
482
|
990
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16-M22
|
400
|
195
|
|
|
450
|
114
|
615
|
565
|
532
|
1100
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20-M22
|
530
|
285
|
|
|
500
|
127
|
670
|
620
|
585
|
1200
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20-M22
|
530
|
389
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|
|
600
|
154
|
780
|
725
|
685
|
1450
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20-M27
|
600
|
529
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|
|
700
|
165
|
895
|
840
|
800
|
1700
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24-M27
|
600
|
790
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|
|
800
|
190
|
1010
|
950
|
898
|
2000
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24-M30
|
680
|
850
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|
|
900
|
203
|
1110
|
1050
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1005
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2300
|
28-M30
|
680
|
900
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|
|
1000
|
216
|
1220
|
1160
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1115
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2500
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28-M30
|
700
|
1050
|
|
|
1200
|
254
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1450
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1380
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1325
|
2800
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32-M36
|
800
|
1300
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PZ73X-16P
PZ73W-16P
1.6Mpa
|
50
|
43
|
160
|
125
|
99
|
285
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4-M16
|
180
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8.5
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|
65
|
46
|
185
|
145
|
120
|
298
|
4-M16
|
180
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10.7
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|
|
80
|
46
|
200
|
160
|
135
|
315
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8-M16
|
220
|
13
|
|
|
100
|
52
|
220
|
180
|
155
|
365
|
8-M16
|
220
|
15
|
|
|
125
|
56
|
250
|
210
|
185
|
400
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8-M16
|
230
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23.5
|
|
|
150
|
56
|
285
|
240
|
210
|
475
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8-M20
|
280
|
31
|
|
|
200
|
60
|
340
|
295
|
265
|
540
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12-M20
|
360
|
40.7
|
|
|
250
|
68
|
405
|
355
|
310
|
630
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12-M22
|
360
|
70
|
|
|
300
|
78
|
460
|
40
|
375
|
780
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12-M22
|
400
|
107
|
|
|
350
|
78
|
520
|
470
|
435
|
885
|
16-M22
|
400
|
129
|
|
|
400
|
102
|
580
|
525
|
485
|
990
|
16-M27
|
400
|
215
|
|
|
450
|
114
|
640
|
585
|
545
|
1100
|
20-M27
|
530
|
305
|
|
|
500
|
127
|
715
|
650
|
609
|
1200
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20-M30
|
530
|
410
|
|
|
600
|
154
|
840
|
770
|
720
|
1450
|
20-M36
|
600
|
550
|
|
|
700
|
165
|
910
|
840
|
788
|
1700
|
24-M36
|
600
|
820
|
|
|
800
|
190
|
1025
|
950
|
898
|
2000
|
24-M36
|
680
|
950
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|
|
900
|
203
|
1125
|
1050
|
998
|
2300
|
28-M36
|
680
|
1020
|
|
|
1000
|
216
|
1255
|
1170
|
1110
|
2500
|
28-M42
|
700
|
1120
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