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良澤牌JJBY1型單法蘭取壓針型閥
一、良澤牌JJBY1型單法蘭取壓針型閥產(chǎn)品圖片及性能規(guī)范:
二、良澤牌JJBY1型單法蘭取壓針型閥試驗(yàn)標(biāo)準(zhǔn): (單位Unit:MPa)
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試驗(yàn)項(xiàng)目 TESTITEM |
壓力值 PRESSURE VALVE |
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公稱壓力 Nominal Pressure |
2.5 |
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殼體試驗(yàn) Shell Test |
3.7 |
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密封試驗(yàn) Test |
2.75 |
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氣壓試驗(yàn) Air Pressure Test |
0.9 |
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適用溫度 Suitable Temperatue |
≤180℃ |
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適用介質(zhì) Suitable Medium |
水、蒸汽、油品等Water,Steam,Oilgoods |
三、良澤牌JJBY1型單法蘭取壓針型閥型號與零部件材質(zhì):
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型號 TYPE |
閥體 BODY ,, TD>
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接頭 TIE-IN |
閥桿 VALVE HANDLE |
螺帽 SCREW CAP |
填料 PACKING |
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J48H-25 |
20# |
20# |
2Cr13 |
20# |
柔性石墨、四氟 Leslble graphite |
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J48W-25P |
304SS |
304SS |
304SS |
304SS |
柔性石墨、四氟 Leslble graphite |
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J48W-25R |
316SS |
316SS |
316SS |
316SS |
柔性石墨、四氟 Leslble graphite | |