Name: Thermos flask
Applicable people: all
Thermal insulation performance: 24 hours
Bottle type: vacuum
Shape: belly cup
Production: Vacuum flask
Birthplace: Nantong, Jiangsu, China
Product Name: Thermos
Type: vacuum pot
Packing: 24 pieces / box
Function: keep the drink hot and cold
The thermos bottle is made of double-glazed glass. Both layers of glass are coated with silver. Like a mirror, it can reflect the heat rays back, which cuts off the passage of heat radiation. The vacuum between the two layers of the thermos bottle destroys the conditions of convective conduction. The thermos cap uses a cork that does not easily transfer heat, blocking the passage of convective heat transfer. The three roads of heat transfer are perfectly blocked, and the heat can be retained for a long time. However, the heat insulation of the thermos is not so ideal, and some of the heat can still run out, so the holding time of the thermos has a certain limit.
The function of the thermos is to maintain the temperature of the hot water in the bottle, to cut off the heat exchange between the bottle and the outside of the bottle, so that the "heat" inside the bottle can not be discharged, and the "cold" outside the bottle cannot enter. If you put ice cube in the thermos, the "hot" outside is not easy to run into the bottle, and the ice cube is not easy to change. Therefore, it is scientific to call a thermos a thermos because it can protect both "hot" and "cold".
1. Excellent liner quality
Long-lasting insulation, easy to carry, complete specifications
2. Liner detail
Large capacity, smooth appearance, not easy to leak
3. Insulation liner
Careful production, bright color, not easy to deform
4. The sharp corner of the liner
Small size, easy to install, large quantity favorably
1. We are the only manufacturer in China that is still producing glass liners for insulated lunch boxes.
2. Glass material insulation thermos bottle liner is more environmentally friendly and safer than stainless steel liner, and will not decompose harmful substances.
3. The company supports customizing various types of glass liners.
4. It can provide three kinds of environmental protection grades of medium and high temperature, which meet the import standards of any country in the world.
Supply Ability:10000 Piece/Pieces per Day
Packaging & Delivery
Lead Time :
Quantity(Pieces) 1 - 5000 >5000
Time(days) 30To be negotiated