序号
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零件名称
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材料
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序号
|
零件名称
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材料
|
备注 |
1
|
阀体
|
HT250
|
5
|
支架
|
注1:橡胶的牌号取决于介质和温度。
2:闸板材质取决于介质成分。
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|
2
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密封圈
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橡胶(注1)
|
6
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阀杆
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||
3
|
闸板
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不锈钢(注2)
|
7
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螺母
|
ZHMn58-2-2
|
|
4
|
密封条
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聚四氟乙烯
|
8
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手轮
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QT40-17
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阀门通径DN
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气缸规格(缸径×行程)
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阀门通径DN
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气缸规格(缸径行程)
|
50
|
Φ65×50
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200
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Φ160×200
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65
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Φ65×65
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250
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Φ200×250
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80
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Φ80×80
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300
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Φ200×250
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100
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Φ100×100
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350
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Φ220×350
|
125
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Φ125×125
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400
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Φ250×400
|
150
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Φ125×150
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缸内径(mm)
|
Φ40
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Φ50
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Φ63
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Φ80
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Φ100
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Φ125
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Φ160
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Φ200
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Φ250
|
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理论活塞作用力(N)
(以工作压力为0.4MPa时为准)
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推力
|
490
|
760
|
1215
|
1960
|
3077
|
4800
|
7869
|
12308
|
19227
|
拉力
|
410
|
680
|
1030
|
1770
|
2675
|
4400
|
7379
|
10035
|
18463
|
|
工作介质
|
经净化含油雾压缩空气
|
|||||||||
工作压力(MPa)
|
0.15-1
|
|||||||||
环境温度(℃)
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-10-+80
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|||||||||
相对湿度
|
95
|
|||||||||
活塞运动速度(mm/g)
|
50-500
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|||||||||
耐久性(KM)
|
600
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气缸内径
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Φ40
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Φ50
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Φ63
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Φ80
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Φ100
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Φ125
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Φ160
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Φ200
|
Φ250
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行程选用范围
|
400
|
500
|
800
|
800
|
1500
|
1500
|
2000
|
2000
|
2500
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缸径
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空气压力kg/cm2
|
||||||||
1
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2
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3
|
4
|
5
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6
|
7
|
8
|
9
|
|
12
|
0.445
|
0.665
|
0.885
|
1.104
|
1.324
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1.543
|
1.763
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-
|
-
|
16
|
0.792
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1.182
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1.573
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1.963
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2.352
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2.743
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3.133
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-
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-
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20
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1.24
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1.86
|
2.45
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3.07
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3.68
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4.29
|
4.90
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5.51
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6.13
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25
|
1.94
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2.89
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3.83
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4.79
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5.75
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6.71
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7.67
|
8.61
|
9.57
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30
|
2.78
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4.15
|
5.53
|
6.90
|
8.27
|
9.64
|
11.02
|
12.39
|
13.76
|
32
|
3.18
|
4.73
|
6.28
|
7.85
|
9.41
|
10.98
|
12.55
|
14.10
|
15.66
|
40
|
4.95
|
7.40
|
9.83
|
12.26
|
14.69
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17.16
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19.60
|
22.04
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24.47
|
50
|
7.73
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11.55
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15.35
|
19.15
|
22.95
|
26.80
|
30.63
|
34.42
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38.24
|
63
|
12.27
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18.34
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24.37
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30.41
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63.44
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42.55
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48.62
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54.55
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60.71
|
80
|
19.78
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29.57
|
29.30
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49.03
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58.76
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68.61
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78.40
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88.13
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97.85
|
100
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30.9
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46.2
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61.4
|
76.6
|
91.8
|
107.2
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122.5
|
137.7
|
152.9
|
125
|
48.3
|
72.2
|
96.0
|
119.7
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143.5
|
167.5
|
191.4
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215.2
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238.9
|
150
|
69.5
|
103.9
|
138.2
|
172.5
|
206.9
|
241.2
|
275.5
|
309.8
|
344.1
|
160
|
79.1
|
118.3
|
157.2
|
196.1
|
235.0
|
274.4
|
313.6
|
352.6
|
391.5
|
180
|
100.0
|
149.7
|
199.0
|
248.2
|
297.5
|
347.4
|
369.9
|
446.2
|
495.4
|
200
|
123.6
|
184.8
|
245.6
|
306.4
|
367.2
|
428.8
|
490.0
|
550.8
|
611.6
|
MPa
|
DN
|
L
|
D1
|
D2
|
H
|
n-M
|
MPa
|
DN
|
L
|
D1
|
D2
|
H
|
n-M
|
0.6
|
50
|
50
|
90
|
110
|
335
|
4-M12
|
1.0
|
250
|
70
|
320
|
350
|
900
|
12-M20
|
65
|
50
|
110
|
130
|
363
|
4-M12
|
300
|
80
|
368
|
400
|
1120
|
12-M20
|
||
80
|
50
|
125
|
150
|
395
|
4-M16
|
350
|
90
|
428
|
460
|
1260
|
16-M20
|
||
100
|
50
|
145
|
170
|
465
|
4-M16
|
400
|
100
|
482
|
515
|
1450
|
16-M22
|
||
125
|
50
|
175
|
200
|
530
|
8-M16
|
450
|
120
|
532
|
565
|
1600
|
20-M22
|
||
150
|
60
|
200
|
225
|
630
|
8-M16
|
500
|
130
|
585
|
620
|
1800
|
20-M22
|
||
200
|
60
|
255
|
280
|
750
|
8-M16
|
600
|
140
|
685
|
725
|
2300
|
20-M27
|
||
250
|
70
|
310
|
335
|
900
|
12-M16
|
1.6
|
50
|
65
|
100
|
125
|
335
|
4-M16
|
|
300
|
80
|
362
|
395
|
1120
|
12-M20
|
65
|
65
|
120
|
145
|
363
|
4-M16
|
||
350
|
90
|
412
|
445
|
1260
|
12-M20
|
80
|
70
|
135
|
160
|
395
|
8-M16
|
||
400
|
100
|
462
|
495
|
1450
|
16-M20
|
100
|
70
|
155
|
180
|
480
|
8-M16
|
||
450
|
120
|
518
|
550
|
1600
|
16-M20
|
125
|
70
|
185
|
210
|
540
|
8-M16
|
||
500
|
130
|
568
|
600
|
1800
|
16-M20
|
150
|
80
|
210
|
240
|
645
|
8-M20
|
||
600
|
140
|
670
|
705
|
2300
|
20-M22
|
200
|
80
|
265
|
295
|
770
|
12-M20
|
||
1.0
|
50
|
50
|
100
|
125
|
335
|
4-M16
|
250
|
94
|
320
|
355
|
920
|
12-M22
|
|
65
|
50
|
120
|
145
|
363
|
4-M16
|
300
|
98
|
375
|
410
|
1150
|
12-M22
|
||
80
|
50
|
135
|
160
|
395
|
4-M16
|
350
|
100
|
435
|
470
|
130
|
16-M22
|
||
100
|
50
|
155
|
180
|
465
|
8-M16
|
400
|
110
|
485
|
525
|
1500
|
16-M27
|
||
125
|
50
|
185
|
210
|
530
|
8-M16
|
450
|
120
|
545
|
585
|
1650
|
20-M27
|
||
150
|
60
|
210
|
240
|
630
|
8-M20
|
500
|
130
|
608
|
650
|
1850
|
20-M30
|
||
200
|
60
|
265
|
295
|
750
|
8-M20
|
600
|
140
|
718
|
770
|
2360
|
20-M36
|