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產(chǎn)品型號 |
QF-13Y |
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Product type No. |
QF-13Y |
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公稱工作壓力(MPa) |
3.2MPa |
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PN(MPa) |
3.2MPa |
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公稱通徑(mm) |
Φ4 |
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DN(mm) |
Φ4 |
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閥體材料 |
HPb59-1 |
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Body Material |
HPb59-1 |
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出口連接螺紋 |
7/16-20UNF |
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Export connecting thread |
7/16-20UNF |
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與氣瓶連接螺紋 |
GB8335 PZ27.8 |
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Joint thread to cylinder |
GB8335 PZ27.8 |
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安全裝置溫度與壓力 |
3.9~4.5MPa |
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Temp/pressure of safety device |
3.9~4.5MPa |
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適用介質(zhì) |
制冷劑 |
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Suitable medium |
Refrigerant |
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表面處理 |
拋丸或酸洗 |
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Surface processing |
Shot blasting or pickling |
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工作溫度(℃) |
-20℃~+65℃ |
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working temperature |
-20℃~+65℃ |
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結(jié)構(gòu)形式 |
軸聯(lián)式 |
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Frame modality |
Axial connection type |