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CAST IRON WAFER CHECK VALVE |
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CAST IRON WAFER CHECK VALVE |
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Wafer style,Rubber Seat,Spring actuated. |
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零件 PART |
材質 MATERIAL |
| 閥體 BODY |
CAST IRON |
| 閥盤 PLATES |
STAINLESS STEEL |
| 閥座 SEAT |
EPDM |
| 彈簧 SPRING |
STAINLESS STEEL |
| 鉸鏈銷 HINGE PIN |
STAINLESS STEEL |
| 停止銷 STOP PIN |
STAINLESS STEEL |
| 墊片 WASHER |
PTFE | |
單位/mm
|
尺寸 |
2 |
21/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
|
L |
54 |
54 |
57 |
64 |
70 |
76 |
95 |
108 |
144 |
|
D |
104 |
123 |
134 |
10k 150#
158 174
|
190 |
219 |
270 |
333 |
10K 150#
150# 403 |
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最高使用壓力 |
試驗壓力(水壓) |
|
90°C以下之靜流水 |
90°C以下之脈動水 |
閥體 |
閥座 |
| 14.0 kg f/cm2 |
10.0 kg f/cm2 |
21.0 kg f/cm2 |
15.4~0.5 kg f/cm2 | | | |
