型 號(hào)
|
公稱壓力PN(MPa)
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試驗(yàn)壓力ps(MPa)
|
適用溫度(℃)
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適用介質(zhì)
|
||
殼 體
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密封(液)
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密封(氣)
|
||||
Q941F-16C
|
1.6
|
2.4
|
1.76
|
0.6
|
聚四氟乙烯
≤150
增強(qiáng)聚四氟乙烯≤180
金屬鑲嵌封位聚苯≤200
|
水、油品等
|
Q941F-25C
|
2.5
|
3.75
|
2.75
|
|||
Q941F-40C
|
4.0
|
6.0
|
4.4
|
|||
Q941F-16P
|
1.6
|
2.4
|
1.76
|
硝酸類
|
||
Q941F-25P
|
2.5
|
3.75
|
2.75
|
|||
Q941F-40P
|
4.0
|
6.0
|
4.4
|
|||
Q941F-16R
|
1.6
|
2.4
|
1.76
|
醋酸類
|
||
Q941F-25R
|
2.5
|
3.75
|
2.75
|
|||
Q941F-40R
|
4.0
|
6.0
|
4.4
|
零件名稱
|
閥體、側(cè)體
|
球體、閥桿
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填料
|
密封圈
|
Q941F-16C
Q941F-25C
Q941F-40C
|
WCB
|
2Cr13
|
聚四氟乙烯或
柔性石墨
|
聚四氟乙烯、增強(qiáng)聚四氟乙烯、對(duì)位聚苯
|
Q941F-16P
Q941F-25P
Q941F-40P
|
ZG1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
||
Q941F-16R
Q941F-25R
Q941F-40R
|
ZG0Cr18Ni12Mo2Ti
|
0Cr18Ni12Mo2T
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不銹鋼閥門系列 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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