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| 產品參數 | |||
|---|---|---|---|
| 品牌 | 美國NIBCO尼必可閥門 | ||
| 連接形式 | 法蘭 | ||
| 主體材料 | 球墨鑄鐵 | ||
| 公稱通徑 | 80mm | ||
| 3C閥門類別 | 工業 | ||
| 適用介質 | 水 | ||
| 密封形式 | 硬密封型 | ||
| 標準 | *** | ||
| 外形 | 大型 | ||
| 流動方向 | 單向 | ||
| 驅動方式 | 手動 | ||
| 零部件及配件 | 閥體 | ||
| 壓力環境 | 常壓 | ||
| 工作溫度 | 常溫 | ||
| 類型(通道位置) | 二通式 | ||
| 規格 | 100 | ||
| 可售賣地 | 全國 | ||
| 用途 | 截止 | ||
| 型號 | FM609-RWS | ||
美國NIBCO尼必可FM609-RWS光桿法蘭閘閥簡介
2. Indicator Post Selection
2.1 NIBCO Indicator Posts are designed to work with 4” thru 16” size NIBCO Resilient Wedge Gate Valves (RWGVs) and 4” thru
12” sizes NIBCO Iron Body Bronze Mounted (IBBM) Gate Valves. See Table 1 and Fig. 1 for valve dimensional data. They
will also work with any manufacturers non-rising stem Post Indicator Valve (PIV) that operates from 10 to 50 turns, and a
maximum operating torque of 900 ft·lbs.
DIMENSIONAL DATA FOR NIBCO RWGV AND IBBM GATE VALVES
VALVE
SIZE
NIBCO RESILIENT WEDGE GATE VALVES
(RWGV)
NIBCO IRON BODY BRONZE MOUNTED
GATE VALVES (IBBM)
TURNS
TO OPEN
A
B
1/2 PIPE OD
TURNS
TO OPEN
A
B
1/2 PIPE OD
INCH MM INCH MM INCH MM INCH MM INCH MM INCH MM
4”
13
13.46
342
10.12
257
2.40
61
9
14.13
359
10.47
266
2.40
61
6”
15.7
17.01
432
13.78
350
3.45
88
13.5
18.54
471
16.30
414
3.45
88
8”
17.3
20.47
520
17.32
440
4.53
115
17.5
22.13
562
18.11
460
4.53
115
10”
21.4
23.82
605
20.71
526
5.50
140
30.3
25.75
654
21.89
556
5.50
140
12”
25.3
27.01
686
23.86
606
6.60
168
38.3
29.49
749
24.57
624
6.60
168
14”
44
31.81
808
28.58
726
7.65
194
16”
50
34.21
869
30.98
787
8.70
221
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