角式铸钢海水截止阀性能规范Technical Data
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适用介质
Applicable Medium |
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海水、淡水
Sea water, Fresh water |
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角式铸钢海水截止阀主要零部件材质Materials
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零件名称 |
材！ |
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PartsName |
名称Name |
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阀体、阀盖Body/Cover |
铸钢Cast Stei |
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阀盘Disc |
铸锡青铜Cast Tin[ |
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阀杆Stem |
铝青铜Aluminum E |
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阀座Seat |
铸铝青铜Cast AluminL |
角式铸钢海水截止阀A型、B型基本尺寸Dimensions
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|
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公称压力
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公称通径
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结构尺寸S
L |
ructure Dimension
L1 H |
法兰Flange
|
螺栓Bolt
|
H
|
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PN(MPa) |
DN(mm) |
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起型 |
B型 |
B型 |
A型 |
B型 |
D |
D1 |
D2 |
do |
b |
n |
Th. |
[ |
|
|
40 |
200 |
90 |
90 |
260 |
235 |
125 |
93 |
74 |
15 |
13 |
6 |
M14 |
1 |
|
|
50 |
230 |
95 |
95 |
288 |
258 |
135 |
103 |
84 |
15 |
13 |
6 |
M14 |
1 |
|
|
65 |
290 |
1 15 |
115 |
335 |
301 |
170 |
132 |
1 10 |
17 |
15 |
8 |
M16 |
1 |
|
1 6 |
80 |
310 |
125 |
125 |
366 |
325 |
185 |
147 |
126 |
17 |
16 |
8 |
M16 |
2 |
|
|
100 |
350 |
150 |
135 |
427 |
378 |
205 |
167 |
146 |
17 |
16 |
10 |
M16 |
2 |
|
|
125 |
400 |
172 |
155 |
465 |
405 |
225 |
187 |
168 |
17 |
15 |
10 |
M16 |
2 |
|
|
150 |
480 |
180 |
160 |
524 |
452 |
255 |
217 |
196 |
17 |
15 |
12 |
M16 |
2 |
|
|
65 |
290 |
1 15 |
115 |
31 0 |
277 |
155 |
123 |
104 |
15 |
14 |
6 |
M14 |
1 |
|
|
80 |
310 |
125 |
125 |
345 |
304 |
170 |
138 |
1 18 |
15 |
14 |
8 |
M14 |
1 |
|
1 0 |
100 |
350 |
150 |
135 |
374 |
325 |
190 |
158 |
138 |
15 |
14 |
8 |
M14 |
1 |
|
|
125 |
400 |
175 |
155 |
426 |
366 |
21 5 |
183 |
164 |
15 |
14 |
10 |
M14 |
2 |
|
|
150 |
480 |
180 |
160 |
487 |
415 |
240 |
208 |
190 |
15 |
14 |
12 |
M14 |
2 |
|
0 6
|
200
|
600
|
275
|
225
|
630
|
524
|
295
|
264
|
247
|
15
|
15
|
12
|
M14
|
3
|
|
|
250 |
730 |
325 |
275 |
743 |
612 |
365 |
327 |
306 |
17 |
16 |
14 |
M16 |
4 |
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角式铸钢海水截止阀AS犁、BS型基本尺寸Dimensions
|
公称压力 |
公称通径 |
结构尺寸S |
ructure Dimension |
|
|
|
|
PN(MPa)
|
DN(mrn)
|
L
|
L1
|
H
|
法兰Flange
|
螺栓Bolt
|
H
|
|
|
|
AS型IBS型 |
BS型 |
AS型IBS型 |
D I Di I D2 I do I b |
n l Th |
|
|
|
40 |
200 1 1 15 |
11 5 |
260 1 235 |
iso I iio I 88 1 18 1 18 |
4 l M16 |
1 |
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