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STAINLESS STEEL WAFER TYPE CHECK VALVE |
Wafer style,Spring actuated,Satinless steel by-pass valve,Conform to API594.
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|
|
|
|
零件 PART
|
材質 MATERIAL
|
| 閥體 BODY |
STAINLESS STEEL (CF8) |
| 閥蓋 PLATES |
STAINLESS STEEL (CF8) |
| 閥座 SEAT |
EPDM
(OPTION:SILICON,VITON) |
| 彈簧 SPRING |
STAINLESS STEEL (304) |
| 鉸鏈銷 HINGE PIN |
STAINLESS STEEL (304) |
| 停止銷 STOP PIN |
STAINLESS STEEL (304) |
| 墊片 WASHER |
PTFE |
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尺寸
|
2
|
21/2
|
3
|
4
|
5
|
6
|
8
|
10
|
12
|
|
L
|
60
|
67
|
73
|
73
|
83
|
98
|
127
|
146
|
181
|
|
H
|
104
|
123
|
134
|
10k150 #
158 174
|
190
|
219
|
270
|
330
|
10k150 #
377 403
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|
D
|
154
|
164
|
170
|
192
|
202
|
215
|
245
|
280
|
310 325
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|
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最高使用壓力
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試驗壓力(水壓)
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|
|
90°C以下之脈動水
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閥體
|
閥座
|
| 14.0 kg f/cm2 |
10.0 kg f/cm2 |
21.1 kg f/cm2
|
15.4kg f/cm2
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