|
双金属片式蒸汽疏水阀主要连接尺寸
Main Connecting Dinensions
|
型号
Type
|
公称通径
Nominal Diameter
|
尺寸Dimensions
|
|
L
|
H
|
H1
|
|
|
15
|
110
|
130
|
35
|
|
20
|
110
|
130
|
35
|
|
25
|
110
|
130
|
35
|
|
|
15
|
155
|
170
|
45
|
|
20
|
155
|
170
|
45
|
|
25
|
155
|
170
|
45
|
|
|
双金属片式蒸汽疏水阀主要零件材料
Materal For Main Parts
|
零件名称Part Name
|
材料Materal
|
|
阀体Body
|
碳钢Carbon Steel
|
|
阀盖Donner
|
|
垫片Seat
|
F304柔性石墨Flexible Graphite
|
|
阀芯组件
|
不锈钢Atainless Steel
|
|
排放孔密封面
|
堆焊硬质合金
|
|
过滤网Percolator
|
不锈钢Atainless Steel
|
|
|
双金属片式蒸汽疏水阀主要外型及连接尺寸
Main External And Connecting Dinensions
|
型号
Type
|
公称通径DN(mm)
Nominal Diameter
|
尺寸Dimensions
|
|
L
|
H
|
D
|
D1
|
D2
|
b
|
f
|
Z-φd
|
|
|
15
|
230
|
180
|
95
|
65
|
45
|
14
|
2
|
4-φ14
|
|
20
|
230
|
180
|
105
|
75
|
55
|
14
|
2
|
4-φ14
|
|
25
|
230
|
185
|
115
|
85
|
65
|
14
|
2
|
4-φ14
|
|
32
|
250
|
195
|
135
|
100
|
78
|
16
|
2
|
4-φ18
|
|
40
|
250
|
200
|
145
|
110
|
85
|
16
|
3
|
4-φ18
|
|
50
|
250
|
208
|
160
|
125
|
100
|
16
|
3
|
4-φ18
|
|
|
15
|
210
|
140
|
95
|
65
|
45
|
14
|
2
|
4-φ14
|
|
20
|
210
|
145
|
105
|
75
|
55
|
14
|
2
|
4-φ14
|
|
25
|
210
|
150
|
115
|
85
|
65
|
14
|
2
|
4-φ14
|
|
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