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Shanghai Pudie Vacuum Ball Valve Series Products
Shanghai Pudie Vacuum Ball Valve Series Products
Product details
Vacuum ball valve-Shanghai Pudie Valve Co., Ltd
Product model: GU
Product caliber: DN10-100
Product pressure: 1.0-6.4Mpa
Product materials: cast steel, stainless steel, alloy steel, etc
Product model: GU
Product caliber: DN10-100
Product pressure: 1.0-6.4Mpa
Product materials: cast steel, stainless steel, alloy steel, etc
1.Vacuum ball valvePurpose:
GU manual vacuum ball valve is used to connect or cut off the medium flow in the vacuum (pressure) system pipeline. Applied in the fields of vacuum, dairy products, wine industry, biotechnology, food, pharmaceuticals, beverages, cosmetics, and chemical engineering.
2.Vacuum ball valveMain technical performance:
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Valve leakage rate:
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≤1.3×10-4Pa.L/S.
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Applicable temperature:
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-30～+150℃
-30~+150 ℃ (PPL sealed) |
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Scope of application:
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|
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Connection type
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Operating pressure range (Pa)
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Flexible flange (GB6070, JB919)
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0.6×106～1.3×10-4
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Welded flanges (GB6070, JB919)
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1.6×106～1.3×10-4
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Quick release flange (GB4982)
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0.1×106～1.3×10-4
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Threaded connection
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1.6×106～1.3×10-4
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3.Vacuum ball valveMain component materials:
Valve body, valve cover, valve stem: stainless steel
Seals: Tetrafluoroethylene, Nitrile Rubber, Fluororubber PPL。
Seals: Tetrafluoroethylene, Nitrile Rubber, Fluororubber PPL。
4.Vacuum ball valveAppearance and connection dimensions:
Outline and connection dimensions of threaded connections (JB919)
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model
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DN
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G
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H
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E
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L
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GU-10(G)
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10
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1/4'
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52
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105
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68
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GU-16(G)
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16
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1/2'
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64
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130
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72
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GU-20(G)
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20
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3/4'
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67
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130
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82
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GU-25(G)
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25
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1'
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83
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165
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90
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GU-32(G)
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32
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1-1/4'
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89
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165
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112
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GU-40(G)
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40
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1-1/2'
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100
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190
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120
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GU-50(G)
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50
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2'
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125
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190
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145
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GU-63(G)
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63
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2-1/2'
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150
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250
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185
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GU-80(G)
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80
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3'
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161
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250
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210
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GU-100(G)
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100
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4'
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180
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280
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268
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Flexible flange connection (GB6070)
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model
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DN
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D
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Do
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H
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E
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L
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n-φc
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GU-10(F)
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10
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55
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40
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52
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105
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84
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4-φ6.6
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GU-16(F)
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16
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60
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45
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64
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130
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84
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4-φ6.6
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GU-25(F)
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25
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70
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55
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83
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165
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114
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4-φ6.6
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GU-32(F)
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32
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90
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70
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89
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165
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140
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4-φ9
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GU-40(F)
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40
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100
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80
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100
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190
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160
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4-φ9
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GU-50(F)
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50
|
110
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90
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125
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190
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170
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4-φ9
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GU-63(F)
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63
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130
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110
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150
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250
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195
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4-φ9
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GU-80(F)
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80
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145
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125
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161
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250
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220
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8-φ9
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GU-100(F)
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100
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165
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145
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180
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280
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280
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8-φ9
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Quick release flange connection (GB498)
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model
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DN
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D1
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D
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H
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E
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L
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GU-10(KF)
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10
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12.2
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30
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52
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105
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84
|
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GU-16(KF)
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16
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17.2
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30
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64
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130
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84
|
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GU-25(KF)
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25
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26.2
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40
|
83
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165
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114
|
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GU-32(KF)
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32
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34.2
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55
|
89
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165
|
140
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GU-40(KF)
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40
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41.2
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55
|
100
|
190
|
160
|
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GU-50(KF)
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50
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52.2
|
75
|
125
|
190
|
17
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Vacuum ball valve【 Price 】 【 For more parameters and supply information, please call us for more details 】
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