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Kampala, Central Division, 1 hour ago
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Jia Kang All Steel Vacuum Vehicle Kettle 4000ml
Other
Type
Brand New
Condition
Designed to keep liquids hot or cold for extended periods. It has a capacity of 4000ml, and features double-wall insulation, with a vacuum between the layers to minimize heat transfer.
Here are some details about vacuum flasks:
How they work: Vacuum flasks have a double-walled construction with a vacuum between the walls. This vacuum prevents heat transfer by conduction and convection. The walls are often silvered to reflect radiant heat, further reducing heat loss or gain.
Typical Use: They are used to keep drinks hot or cold for several hours.
Materials: They are typically made of metal, borosilicate glass, foam, or plastic.
Common Names: Vacuum flasks are also known as thermos flasks or Dewar flasks.
Time: The product can hold liquid heat above 42°C for up to 6 hours and liquid cooling below 10°C for up to 5 hours.
Safety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
