 |
| |
青銅絲扣旋啟式止回閥 KITZ 北澤 |
| Cast Bronze Swing Check Valve Threaded ends to BS21 |
|
|
|
|
最高工作壓力
| 120℃壓力變動小的水、油、氣 |
1.6MPa(16bar) |
| 飽和蒸氣 |
1.0MPa(10bar) |
材質[Materials]
| 零件[Parts] |
材質 |
| 閥體[Body] |
青銅 |
| 閥蓋[Cap] |
黃銅(DN10-DN80)
青銅(DN100) |
| 閥瓣[Disc] |
黃銅(DN10-DN80)
青銅(DN100) |
| 銷軸[Hinge pin] |
黃銅 |
尺寸 [Dimensions] (mm)
| DN |
mm |
| 10 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
|
| inch |
| 3/8 |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 |
4 |
|
| L |
| 53 |
60 |
70 |
80 |
92 |
102 |
122 |
150 |
165 |
195 |
|
| H |
| 39 |
39 |
45 |
52 |
62 |
67 |
79 |
91 |
102 |
119 |
|
|
| PN20 |
青銅絲扣升降式止回閥 KITZ 北澤 |
| Cast Bronze Lift Check Valve Threaded ends to BS21 |
|
|
|
|
最高工作壓力
| 120℃壓力變動小的水、油、氣 |
2.1MPa(21bar) |
| 飽和蒸氣 |
1.0MPa(10bar) |
材質[Materials]
| 零件[Parts] |
材質 |
| 閥體[Body] |
青銅 |
| 閥蓋[Cap] |
黃銅(DN10-DN50)
黃銅(DN65以上) |
| 閥瓣[Disc] |
青銅 |
尺寸 [Dimensions] (mm)
| DN |
mm |
| 10 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
|
| inch |
| 3/8 |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 |
|
| L |
| 44 |
53 |
65 |
77 |
85 |
100 |
119 |
139 |
158 |
|
| H |
| 26 |
28 |
34 |
42 |
50 |
56 |
67 |
79 |
91 |
|
|
| PN16 |
青銅絲扣升降式止回閥 KITZ 北澤 |
| Cast Bronze Lift Check Valve Threaded ends to BS21 |
|
|
|
|
最高工作壓力
| 80℃壓力變動小的水、油、氣 |
1.6MPa(16bar)
|
| 飽和蒸氣 |
1.0MPa(10bar) |
材質[Materials]
| 零件[Parts] |
材質 |
| 閥體[Body] |
青銅 |
| 閥蓋[Cap] |
青銅 |
| 閥瓣[Disc] |
橡膠 |
尺寸 [Dimensions] (mm)
|
|
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