CLASSIFICATION
Dewar Flask
Keywords:
Category:
Gas Container
Hotline:
Dewar Flask
Vertical liquid cylinder is multi-layer heat insulating removable cryogenic liquid vessel, to store, transport the liquefied oxygen, argon, nitrogen, carbon dioxide. It can be applied to the plant of gas supply, smaller pipeline concentrates gas supply.
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Vacuum Flask (Vertical) |
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ITEM |
Low Pressure MP Series |
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Model |
DPL-175-1.37 |
DPL-195-1.37 |
DPL-210-1.37 |
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Dimension(O. D. × Height )mm |
φ 505×1551 |
φ 505×1676 |
φ 505×1761 |
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Nominal Volume |
175 |
195 |
210 |
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Effective Volume L |
160 |
180 |
195 |
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Service Pressure MPa |
1.37 |
1.37 |
1.37 |
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Empty Vessel Weight (Kg) |
116 |
125 |
142 |
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Setting Pressure of Safety Device MPa |
Filling LNG, 1 class safety valve setting pressure :1.59, |
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Filling Medium |
LO2 |
LN2 |
LAr |
LNG |
LO2 |
LN2 |
LAr |
LNG |
LO2 |
LN2 |
LAr |
LNG |
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Max. Filling Weight Kg |
170 |
120 |
208 |
70 |
190 |
134 |
232 |
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Standard Volume Nm3 |
119 |
96 |
116 |
97 |
133 |
107 |
130 |
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Normal Evaporation Rate %/d |
LN2 ≤2.1 |
LN2 ≤2.02 |
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Liquid Level Gauge |
Float |
Float |
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Surface Treatment |
Polish |
Polish |
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ITEM |
HP series |
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Model |
DPL-175-2.3 |
DPL-195-2.3 |
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Dimension(O.D. × Height ) mm |
φ 505×1551 |
φ 505×1676 |
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Nominal Volume L |
175 |
195 |
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Effective Volume L |
160 |
180 |
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Service Pressure Mpa |
2.3 |
2.3 |
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Empty Vessel Weight (Kg) |
133 |
145 |
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Setting Pressure of Safety Device Mpa |
Filling LNG, 1 class safety valve setting pressure :2.41, 2 class valve pressure: 3.45 |
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Filling Medium |
LO2 |
LN2 |
LAr |
LNG |
LCO2 |
LO2 |
LN2 |
LNG |
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Max. Filling Weight Kg |
170 |
120 |
208 |
70 |
164 |
190 |
134 |
78 |
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Standard Volume Nm3 |
119 |
96 |
116 |
97 |
83 |
133 |
107 |
109 |
93 |
143 |
116 |
140 |
117 |
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Normal Evaporation Rate %/d |
LN2 ≤2.1 |
LN2 ≤2.02 |
LN2 ≤1.99 |
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Liquid Level Gauge |
Float |
Float |
Float |
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Surface Treatment |
Polish |
Polish |
Polish |
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ITEM |
VP series |
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Model |
DPL-175-2.88 |
DPL-195-2.88 |
DPL-210-2.88 |
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Dimension(O.D. × Height ) mm |
φ 505×1551 |
φ 505×1676 |
φ 505×1761 |
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|
Nominal Volume L |
175 |
195 |
210 |
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Effective Volume L |
160 |
180 |
195 |
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Service Pressure Mpa |
2.88 |
2.88 |
2.88 |
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Empty Vessel Weight (Kg) |
158 |
169 |
169 |
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Setting Pressure of Safety Device Mpa |
Safety valve setting pressure :3.45 |
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Filling Medium |
LO2 |
LN2 |
LAr |
LCO2 |
LO2 |
LN2 |
LAr |
LCO2 |
LO2 |
LN2 |
LAr |
LCO2 |
|
|
Max. Filling Weight Kg |
170 |
120 |
208 |
164 |
190 |
134 |
232 |
183 |
205 |
145 |
250 |
197 |
|
|
Standard Volume Nm3 |
119 |
96 |
116 |
83 |
133 |
107 |
130 |
93 |
143 |
116 |
140 |
100 |
|
|
Normal Evaporation Rate %/d |
LN2 ≤2.1 |
LN2 ≤2.02 |
LN2 ≤1.99 |
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Liquid Level Gauge |
Float |
Float |
Float |
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Surface Treatment |
Polish |
Polish |
Polish |
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