|
400 |
黃銅絲扣縮口徑球心閥 KITZ 北澤 |
|
Forged Brass Ball Valve
Threaded ends to
BS21,Reduced bore |
|
|
|
|
最高工作壓力
|
壓力變動小的水、油、氣 |
2.75MPa(27.5bar) |
| 150℃水、油、氣 |
0.7MPa(7bar) |
材質[Materials]
|
零件[Parts] |
材質 |
|
閥體[Body] |
黃銅/青銅(DN100) |
|
閥蓋[Bdoy cap] |
黃銅/青銅(DN100) |
|
閥桿[Stem] |
K-合金 |
|
球心[Ball] |
黃銅 |
|
密封座[Ball seat] |
聚四氟乙烯 |
|
O型圈[O-ring] |
橡膠 |
|
手柄[Handle] |
T,不銹鋼(DN8-DN50)
球墨鑄鐵(DN65以上) TT,鋅(壓鑄) |
尺寸 [Dimensions]
(mm)
|
DN |
mm |
| 8 |
10 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
|
|
inch |
| 1/4 |
8/3 |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 |
4 |
|
| d 口徑 |
| 10 |
10 |
10 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
|
| L |
| 50 |
50 |
65 |
68 |
79 |
86 |
96 |
109 |
127 |
153 |
179 |
|
| H |
| 45 |
45 |
45 |
50 |
55 |
60 |
65 |
75 |
91 |
105 |
124 |
|
| D |
| 80 |
80 |
100 |
100 |
130 |
130 |
130 |
150 |
200 |
300 |
400 |
|
|
