Liquid Oxygen Dewar
Brand :HEBEI RUNFENG
Product origin :China
Delivery time :0~35days
Supply capacity :3000 pcs per month
A top-grade low-temperature welding cylinders should be judged from the manufacturing process. High vacuum multi-layer winding technology ensures better insulation of the product, multiple factory inspection ensures product quality, and vacuum inspection uses appropriate methods to ensure the vacuum state inside containers and devices. We can provide capacities varies from 80-1000L. In terms of pressure, we can provide 1.37MPa-3.45MPa, customers can choose according to their own needs.
Product Description
A top-grade cryogenic cylinder for liquid oxygen or other liquid gases should be judged from the manufacturing process. High vacuum multi-layer winding technology ensures better insulation of the product, multiple factory inspection ensures product quality, and vacuum inspection uses appropriate methods to ensure the vacuum state inside containers and devices. We can provide capacities varies from 80-1000L. In terms of pressure, we can provide 1.37MPa-3.45MPa, customers can choose according to their own needs.
Specification
| Overall Dimensions and Technical Parameters for Liquid Cylinders | ||||||||||||
| Type | Gross Capacity (L) | Working Pressure (MPa) | Tare Weight（Kg） | Max. Theoretical Max. Filling Volume（Kg） | Overall Dimension（mm） | Safety Valve Setting Pressure | Secondary Safety Valve for LNG (Mpa) | Bursting Pressure for Bursting Disc (Mpa) | ||||
| LNG | LO2 | LN2 | LAr | LCO2 | ||||||||
| DPL Series - Vertical Cylinders | 80 | 2.3 | 85 | 31 | 87 | 62 | 107 | 84 | φ516*907 | 2.41 | / | 3.6 |
| 100 | 2.3 | 95 | 38 | 120 | 77 | 133 | 105 | φ516*1037 | 2.41 | / | 3.6 | |
| 175 | 1.37 | 116 | 67 | 190 | 135 | 233 | 183 | φ516*1507 | 1.59 | 2.41 | 2.4 | |
| 2.3 | 133 | 2.41 | / | 3.6 | ||||||||
| 2.88 | 146 | 3.45 | 5.17 | |||||||||
| 3.45 | 164 | 4.14 | 5.17 | |||||||||
| 195 | 1.37 | 125 | 75 | 212 | 150 | 260 | 204 | φ516*1632 | 1.59 | 2.41 | 2.4 | |
| 2.3 | 145 | / | 2.41 | / | 3.6 | |||||||
| 2.88 | 158 | 3.45 | 5.17 | |||||||||
| 3.45 | 185 | 4.14 | 5.17 | |||||||||
| 210 | 1.37 | 135 | 81 | 228 | 162 | 280 | 220 | φ516*1717 | 1.59 | 2.41 | 2.4 | |
| 2.3 | 150 | / | 2.41 | / | 3.6 | |||||||
| 2.88 | 166 | 3.45 | 5.17 | |||||||||
| 3.45 | 191 | 4.14 | 5.17 | |||||||||
| 232 | 1.37 | 148 | / | 252 | / | / | / | φ516*1910 | 1.59 | / | 2.4 | |
| 410 | 1.37 | 325 | 157 | / | / | / | / | 890*870*1770 | 1.59 | 2.41 | / | |
| 500 | 1.37 | 360 | 192 | 542 | 384 | 665 | 523 | 890*870*2000 | 1.59 | 2.41 | / | |
| 2.3 | 407 | / | 2.41 | / | 3.6 | |||||||
| 3.17 | 448 | 3.45 | 5.17 | |||||||||
| DPW Series - Horizontal Cylinders | 410 | 1.59 | 342 | 158 | / | / | / | / | 1850*820*1020 | 1.9 | 2.41 | 2.4 |
| 499 | 1.59 | 353 | 192 | 541 | 383 | 664 | 522 | 2100*820*1020 | 1.9 | 2.41 | 2.4 | |
| 2.1 | 406 | / | 2.86 | / | 3.6 | |||||||
| 2.5 | 420 | 2.86 | 3.6 | |||||||||
| 3.45 | 510 | 4.15 | 5.17 | |||||||||
Main Features
1) Simple structure in linear type ,easy in installation and maintenance.
2) Adopting advanced components in pneumatic parts, electric parts and operation parts.
3) High pressure double crank to control the die opening and closing.
4) Running in a high automatization and intellectualization, no pollution to the environment
5) Apply a linker to connect with the air conveyor ,which can directly in line with filling machine.
Detailed Images
S30408 Refined Polish Each of our cylinder must strictly go through degreasing and refined polish. | Digitail level gauge Optional we provide digital level gauge for option, which is show by precision percentage. | Anti-Shock Rubber Cushion The thicken rubber cushion can greatly prevent the inner container from any sudden shock and bufferthe impact. |
25 layers of Vacuum insulated quilt We use 25 layers of mutiple thermal insulated quilt to ensure the vacuum effectiveness. | Protective ring. Each of our cylinder has two protective rings to protect the brass vaporizer coils and pressure built coils from any deformation | Firm Foundation Structure. Our DPL-450L&410L serials are all fabricated by bolts and nuts with strong frame foundation. |
Certifications
