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聚全氟襯里止回閥 |
| 聚全氟襯里止回閥 |
| 產(chǎn)品類別：襯膠閥門系列 |
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技術(shù)數(shù)據(jù)和性能參數(shù)Technical data and performance
parameter：
公稱壓力：Nominal pressure: 1.0 Mpa, 1.6 Mpa, 2.5 Mpa, 4.0MPa(ANSI Class 125,
150lb, 300lb)
規(guī)格:Nominal size: DN15~DN200 (1/2”-8”)
結(jié)構(gòu)長(zhǎng)度Face to face dimension: DIN3202, ANSI B16.10 or on client’s design
法蘭連接尺寸Flange connection dimension: DIN2501, ANSIB16.5 or on client’s design
測(cè)試標(biāo)準(zhǔn)Pressure test: API 598, API6D
適用溫度Suitable temperature: -40℃~180℃
適用介質(zhì)Suitable medium: This check valve can be applied in various concentrations
of Acid, Alkali, Aqua regia and strong chloridizing etc (except the high-temperature
melting alkali metals, element fluorine & chlorine-trifluoride). |
主要零件材料 Main parts material：
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零件名稱 Part name
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材質(zhì) Material
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閥體Body
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Cast steel /Cast iron lined with FEP
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閥瓣Disc
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Cast steel/Cast iron lined with FEP
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閥蓋Bonnet
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Cast steel /Cast iron lined with FEP
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主要性能規(guī)范：
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公稱壓力
Nominal pressure
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試驗(yàn)壓力
Test pressure
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工作壓力
working pressure
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工作溫度
working temperature
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密封
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強(qiáng)度
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16Kgf/Cm2
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16Kgf/Cm2
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24Kgf/Cm2
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16Kgf/Cm2
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-80~200
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主要外形尺寸及連接尺寸 Main outline dimensions and connection
dimensions：
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公稱通徑
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尺
寸
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L
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D
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D1
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D2
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b
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f
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Z-Ø
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15
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130
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95
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65
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45
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16
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3
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4-Ø14
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20
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150
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105
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75
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55
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16
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3
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4-Ø14
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25
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160
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115
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85
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65
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18
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3
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4-Ø14
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32
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180
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135
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100
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78
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18
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3
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4-Ø18
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40
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200
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145
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110
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85
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20
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3
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4-Ø18
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50
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230
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160
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125
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100
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20
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3
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4-Ø18
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65
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290
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180
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145
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120
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22
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3
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4-Ø18
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80
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310
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195
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160
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135
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22
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3
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6/2-Ø18/M16
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100
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350
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215
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180
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155
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24
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3
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6/2-Ø18/M16
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125
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400
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245
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210
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180
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26
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3
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6/2-Ø18/M16
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150
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480
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280
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240
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210
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28
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3
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6/2-Ø23/M20
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200
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600
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335
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295
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265
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30
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4
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10/2-Ø23/M20
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| 聚全氟襯里止回閥
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