 |
| 性能规范Technical Data |
| 公称压力Nominal Pressure(MPa) |
公称通径Nominal Diameter(mm) |
适用介质Applicable Medium |
0.6
|
20 - 80
|
海水、淡水、滑油、燃油
Sea water. Fresh water. Lubricanting oil, Fuel oil |
|
|
| 主要零部件材质Materials of Main Parts |
| 零件名称Parts Name |
材料Material |
| |
名称Name |
牌号Marks |
| 阀体Body |
灰铸铁、铸锡青铜Gray Cast lron/Cast Tin Bronze |
HT200、ZCuSn102n2或ZCuSn5Pb52n5 |
| 塞芯Core |
铸锡青铜Cast Tin Bronze |
ZCuSn102n2或ZCuSn5Pb52n5 |
|
|
| A型、L型、T型基本尺寸Dimensions |
公称通径
|
结构尺寸
Structure Dimension |
壁厚
|
法兰Flange
|
螺栓Bolt
|
手柄
Handle |
参考重量Weight(kg)
|
DN(mm)
|
L |
H≈ |
Hi |
Thickness
6 |
D |
Di |
D2 |
do |
b |
n个 |
Th |
L0
|
A型
|
L型
|
T型
|
| 20 |
145 |
141 |
42 |
7 |
95 |
68 |
48 |
13 |
14 |
4 |
M12 |
125 |
3.01 |
3.85 |
3.79 |
| 25 |
155 |
151 |
43 |
7 |
105 |
73 |
56 |
13 |
14 |
4 |
M12 |
140 |
3.84 |
4.8 |
4.8 |
| 32 |
165 |
170 |
50 |
7 |
115 |
83 |
64 |
15 |
15 |
6 |
M14 |
160 |
4.7 |
5.7 |
5.6 |
| 40 |
190 |
193 |
57 |
7 |
125 |
93 |
74 |
15 |
16 |
6 |
M14 |
180 |
6.6 |
8.4 |
8.3 |
| 50 |
205 |
245 |
67 |
7 |
135 |
103 |
84 |
15 |
16 |
6 |
M14 |
230 |
10.2 |
12 |
11.8 |
| 65 |
225 |
286 |
81 |
8 |
155 |
123 |
104 |
15 |
15 |
6 |
M14 |
250 |
13.4 |
16.7 |
16.3 |
| 80 |
245 |
328 |
100 |
8 |
170 |
138 |
118 |
15 |
15 |
8 |
M14 |
320 |
19.7 |
21.8 |
21.3 |
|
|
| AS鹫、LS型、TS型基本尺寸Dimensions |
公称通径
|
结构尺寸
Structure Dimension |
壁厚
|
法兰Flange
|
螺栓Bolt
|
手柄
Handle |
参考重量Weight(kg)
|
DN(mm)
|
L |
H≈ |
Hi |
Thickness
6 |
D |
Di |
D2 |
do |
b |
n个 |
Th |
L0
|
AS型
|
LS型
|
TS型
|
| 20 |
150 |
141 |
42 |
7 |
90 |
65 |
50 |
1 1 |
14 |
4 |
M10 |
120 |
3 1 |
3 9 |
3 8 |
| 25 |
160 |
151 |
43 |
7 |
100 |
75 |
60 |
1 1 |
14 |
4 |
M10 |
140 |
4 9 |
4 9 |
4 8 |
| 32 |
180 |
170 |
50 |
7 |
120 |
90 |
70 |
14 |
16 |
4 |
M12 |
160 |
5 8 |
5 8 |
5 7 |
| 40 |
200 |
193 |
57 |
7 |
130 |
100 |
80 |
14 |
16 |
4 |
M12 |
180 |
9 1 |
9 1 |
9 0 |
| 50 |
230 |
245 |
67 |
7 |
140 |
1 10 |
90 |
14 |
16 |
4 |
M12 |
230 |
12 4 |
12 4 |
12 2 |
| 65 |
290 |
286 |
81 |
8 |
160 |
130 |
110 |
14 |
16 |
4 |
M12 |
250 |
17 7 |
17 7 |
17 3 |
| 80 |
310 |
328 |
100 |
8 |
190 |
150 |
128 |
18 |
18 |
4 |
M16 |
320 |
23 9 |
23 9 |
23 4 | |
