All about large thermos flask: Types and applications
A flask containing 2.0 liters or more is listed among large-capacity flasks. There are many types of large thermos flask, such as coffee pots, airpots or simple vacuum flasks. Each type has its own features and advantages. Let’s check them out in this article in order to choose the most suitable large thermos flask.
Thermos flask grouping
Based on the storage volume, 2.0 liters or more is listed as large-capacity flasks. The medium size means 1.0 liter to 1.8 liters, while flasks with capacity below 1.0 liter are often regarded as personal bottles.
The airpot helps take out the drink easily
Based on the material, thermos flasks can be divided into 3 types: stainless steel, glass or plastic. Popular thermos flasks include those with glass or stainless steel refills, with stainless steel or plastic casing.
Flasks can also be divided into two kinds, namely airpot and traditional flask, depending on the way to take out the drink.
Advantages of big flask
In comparison with small flasks, big flasks have more advantage when served for parties or a big group. A 2-liter flask can serve sufficient beverages for 8-10 people. Therefore, at a party dining table, just one big-size flask is needed. In order to easily get the beverage, big-size airpots are preferred.
A traditional large thermos flask carrying Rang Dong brand is highly popular in the Middle East
In restaurants, we can find that shopkeepers use giant traditional-style flasks or big containers to contain porridge or soup. The high-quality thermos flasks can keep hot for as long as up to 12 hours, after which food or drink will just cool down by several degrees from the initial level.
Travelers like the stainless steel large thermos flask for a long journey as the impact-resistant item can store sufficient beverage.
An example of giant thermos flask for travelers
In Southeast Asia, South America and the Middle East, locals keep their tradition, there, so vacuum flasks with glass refills, and plastic or stainless steel casing are the most popular containers to keep hot drinks.
In their culture, people would gather around a tea table for talks or a community meeting, at which fruit, tea and/or coffee are often served.
Caution
Given its big size, the large vacuum flasks should be placed permanently. Please refrain from moving or transporting it too much to prevent the glass refill from breaking.
We should not keep soft drinks like soda, coke, etc. in the flasks, not good for food contact.
We should choose high-quality thermos flasks with full information of passed food safety standards.
Should you have any questions or request a quotation of Rang Dong products, please send us an email to: export@rangdong.com.vn.
Websites: en.rangdong.com.vn and vacuumflask.rangdong.com.vn.
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