性能规范Technical Data
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公称压力nonminal Pressu
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通径Nominal Diameter
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适用介质Applicable Mediumri oil
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0.25
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20 - 150
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燃油和其它油类Lu bricanting pil, Fuel oil and othe
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主要零部件材质Materials of Main Parts
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零件名称Parts Name
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材料Material
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名称Name
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牌号Marks
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阀体、阀盖Body/Cover
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铸钢Cast Steel
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ZG230-450
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缸体Cylinder Body
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铸铝青铜Cast Aluminum Bronze
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CuA19Mn2
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阀盘Disc
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碳素钢Carbon Steel
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钢45
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阀杆、活塞杆Stem
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不锈钢Stainless Steel
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2Cr13
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活塞Piston
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锌黄铜Zine Brass
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Cu2n38
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AS型、AQ型、BS型、BQ型的基本尺寸Dimensions
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公称
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结构尺寸Structure Dimension
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|
|
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手轮
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升程
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气缸容积
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参考重量
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通径
DN
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L
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H
|
L1
|
L2
|
壁厚
Thickness
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法兰Flange
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螺栓Bont
|
Hand whee
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Lift
Range
|
Cylin der
Volume
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Weight(kg)
|
(mm)
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AS型
AQ型
|
BS型
BQ型
|
AS型
AQ型
|
BS型
BQ型
|
|
|
6
|
D
|
Di
|
D2
|
do
|
b
|
n个
|
Th
|
Do
|
S
|
m
|
V(cm3)
|
AS型
|
AQ型
|
BS型
|
BQ型
|
20
|
150
|
95
|
240
|
320
|
143
|
44
|
6
|
95
|
68
|
48
|
13
|
1 1
|
4
|
M12
|
80
|
8
|
7
|
27
|
5.8
|
6.7
|
6.2
|
7.1
|
25
|
160
|
100
|
242
|
325
|
143
|
44
|
6
|
105
|
73
|
56
|
13
|
12
|
4
|
M12
|
80
|
8
|
9
|
27
|
6.6
|
7.5
|
6.8
|
7.7
|
32
|
180
|
105
|
245
|
330
|
143
|
44
|
6
|
1 15
|
83
|
64
|
15
|
13
|
6
|
M14
|
100
|
9
|
9
|
27
|
7.1
|
8.0
|
7.0
|
7.9
|
40
|
200
|
115
|
274
|
365
|
143
|
48
|
6
|
125
|
93
|
74
|
15
|
13
|
6
|
M14
|
120
|
1 1
|
12
|
27
|
10.1
|
11.0
|
9.6
|
10.5
|
50
|
230
|
125
|
283
|
381
|
143
|
49
|
7
|
135
|
103
|
84
|
15
|
13
|
6
|
M14
|
140
|
12
|
15
|
27
|
11 6
|
12 5
|
12.6
|
13.5
|
65
|
290
|
145
|
325
|
437
|
155
|
58
|
7
|
155
|
123
|
104
|
15
|
14
|
6
|
M14
|
140
|
12
|
19
|
58
|
18.7
|
20.0
|
16.7
|
18.0
|
80
|
310
|
155
|
350
|
466
|
155
|
58
|
7
|
170
|
138
|
118
|
15
|
14
|
8
|
M14
|
160
|
14
|
23
|
58
|
23.7
|
25.0
|
22.7
|
24.0
|
100
|
350
|
175
|
375
|
500
|
155
|
62
|
8
|
190
|
158
|
138
|
15
|
14
|
8
|
M14
|
180
|
14
|
30
|
58
|
31.8
|
33.0
|
27.8
|
29.0
|
125
|
400
|
200
|
400
|
540
|
155
|
68
|
9
|
215
|
183
|
164
|
15
|
14
|
10
|
M14
|
200
|
17
|
36
|
58
|
37.8
|
39.0
|
33.8
|
35.0
|
150
|
480
|
225
|
430
|
580
|
155
|
75
|
10
|
240
|
208
|
190
|
15
|
14
|
12
|
M14
|
225
|
19
|
45
|
58
|
47.8
|
49.0
|
38.8
|
|