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英標明桿閘閥BS5163
| 主要部件材料 | ||
|
1
|
閥體 | 灰鑄鐵或球鐵 |
|
2
|
閥瓣 | 灰鑄鐵或球鐵 |
|
3
|
閥座 | 黃銅 |
|
4
|
閥桿 | 不銹鋼或碳鋼鍍鋅 |
|
5
|
閥蓋 | 灰鑄鐵或球鐵 |
|
6
|
手輪 | 灰鑄鐵或球鐵 |
| 應(yīng)用規(guī)范 | |
|
1
|
結(jié)構(gòu)長度符合：BS5163:1986 |
|
2
|
法蘭標準符合：BS4504 PN16 |
|
3
|
應(yīng)用介質(zhì)：油、水 |
| 試驗 | ||
|
工作壓力
|
16bars
|
|
|
試驗壓力
|
強度試驗
|
24bars
|
|
密封試驗
|
17.6bars
|
|
| 主要尺寸 |
單位：英吋
|
|||||
|
DN
|
L
|
H
|
D0
|
D
|
g
|
k
|
|
1-1/2"
|
6-1/2"
|
11"
|
7"
|
5-9/10"
|
4-1/3"
|
3-7/16"
|
|
2"
|
7-1/64"
|
11-1/4"
|
7"
|
6-1/2"
|
4-9/10"
|
4"
|
|
2-1/2"
|
7-1/2"
|
13-1/2"
|
7"
|
7-5/16"
|
5-7/10"
|
4-4/5"
|
|
3"
|
8"
|
15-3/8"
|
8"
|
7-7/8"
|
6-5/16"
|
5-7/16"
|
|
4"
|
9-1/64"
|
17-4/5"
|
10"
|
8-5/8"
|
7"
|
6-1/4"
|
|
5"
|
10"
|
21"
|
10"
|
9-4/5"
|
8-1/4"
|
7-2/5"
|
|
6"
|
10-1/2"
|
23-7/10"
|
12"
|
11-1/4"
|
9-7/16"
|
8-11/32"
|
|
8"
|
11-1/2"
|
32"
|
14"
|
13-3/8"
|
11-5/8"
|
10-9/16"
|
|
10"
|
13"
|
36-4/5"
|
16"
|
16"
|
14"
|
12-5/8"
|
|
12"
|
14-1/64"
|
42-5/8"
|
18"
|
18-1/8"
|
16-9/64"
|
14-7/8"
|
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英標暗桿閘閥BS3464
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英標“Y”過濾器
