|
船用外螺紋青銅泄放旋塞閥性能規(guī)范Technical Data |
|
公稱壓力Nominal Pressure(MPa) |
公稱通徑Nominal Diameter(mm) |
適用介質(zhì)Applicable Medium |
|
0.1 |
10 - 25 |
|
|
1.0 |
32 |
海水、淡水、滑油、燃油 |
|
1.6
|
20-25
|
Sea water. Fresh water. Lu bricanting oil, Fuel oil |
|
2.5 |
6-15 |
|
|
|
| |
|
船用外螺紋青銅泄放旋塞閥主要零部件材質(zhì)Materials of Main Parts |
|
零件名稱Parts Name
|
材料M aterial |
|
|
名稱Name 牌號(hào)Marks |
|
閥體、塞芯Body/Core |
鑄錫青銅Cast Tin Bronze ZCuSn5Pb2n5 |
|
| |
|
船用外螺紋青銅泄放旋塞閥A型基本尺寸Dimensions |
|
公稱壓力 |
公稱通徑 |
結(jié)構(gòu)尺寸Structure Dimension |
螺紋連接Thread Connection |
手柄
Handle |
壁厚
Thickness |
參考重量
Weigh |
|
PN(MPa) |
DN(mm) |
L |
L1 |
Hi |
H |
D |
Di |
D2 |
l |
11 |
12 |
Lo |
6 |
t(kg) |
|
|
6 |
60 |
25 |
20 |
60 |
M22×1 5 |
19 8 |
10 |
14 |
3 |
3 |
100 |
5 |
0.40 |
|
2.5 |
10 |
69 |
30 |
27 |
72 |
M27×1 5 |
24.8 |
14 |
16 |
3 |
3 |
110 |
5 |
0.63 |
|
|
15 |
87 |
41 |
37 |
92 |
M36×2 |
33.0 |
22 |
22 |
5 |
3 |
115 |
5 |
0.94 |
|
1.6
|
20 |
92 |
43 |
40 |
99 |
M36X2 |
33.0 |
24 |
20 |
3 |
2 |
125 |
4 |
1.43 |
|
|
25 |
103 |
50 |
42 |
108 |
M42×2 |
39.0 |
29 |
21 |
3 |
2 |
140 |
4 |
1.69 |
|
1.0 |
32 |
1 19 |
56 |
49 |
120 |
M48×2 |
45 0 |
36 |
21 |
3 |
2 |
160 |
5 |
3.21 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
船用外螺紋青銅泄放旋塞閥B型基本尺寸Dimensions |
|
公稱壓力 |
公稱通徑 |
結(jié)構(gòu)尺寸Structure Dimension |
螺紋連接
Thread Connection |
壁厚
Thickness |
手柄
Handle |
六角對(duì)邊
Hex. Subtense |
鎖 :f L
Locking hole |
參考重量
Weigh |
|
PN(MPa) |
DN(mm) |
L |
L1 |
Hi |
H |
D |
6 |
Lo |
S |
D |
t(kg) |
|
|
10 |
58 |
14 |
21 |
58 |
M22×1.5 |
3 |
80 |
0.58 |
0.58 |
0.58 |
|
0.1
|
15 |
67 |
18 |
26 |
65 |
M27×2 |
3 |
85 |
0.88 |
0.88 |
0.88 |
|
|
20 |
81 |
20 |
32 |
77 |
M33×2 |
3 |
100 |
1.18 |
1.18 |
1.18 |
|
|
25 |
98 |
22 |
37 |
90 |
M42×2 |
3 |
120 |
1.78 |
1.78 |
1.78 | |
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