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高溫高壓電站閘閥
產品引用標準：
● 制造與驗收技術條件按日本火力發(fā)電用閥門標準E101和JB/T3595-93的規(guī)定；
● 結構長度按E101的規(guī)定或按用戶提供尺寸
● 焊接坡口接電力工業(yè)管理標準78DG的規(guī)定或按用戶提供尺寸。
● The manufalture and aueptanle specigication shan be based on the japanese standard E101 applied for the thermal powerand JB/T3595-93
● The length shall bein line with E101 or by user's speeification.
● Welding groove shan be in auordanle with power industrh spe-cification 78DG or hg user' specification
● The size in inclose is old production's size
主要零件的材料說明：
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性能規(guī)范Property and specifiecation |
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產品型號 Product type |
試驗壓力(MPa)Test pressure |
工作壓力(MPa) |
工作溫度(℃) |
適用介質 |
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強度試驗 |
密封試驗/上密封實驗 |
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Z960Y-250 |
25 |
37.5 |
27.5 |
- |
≤425 |
水、蒸汽、Water,steam |
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Z960Y-320 |
32 |
48.0 |
36.0 |
- |
≤425 |
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Z960Y-P54100 |
- |
30.0 |
22.0 |
P5410 |
≤540 |
蒸汽 Steam |
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Z960Y-P54170 |
- |
48.0 |
36.0 |
P5417 |
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