1.8L thermos Bottle
Brand Name: Keyster
Ngombe & nbsp; ware Typeï¼šVacuum Flasks & amp; Thermoses
Kinerja Insulasi termal: 24 jam
Certification:CE / EU, FDA, LFGB, SGS
Feature:Eco-Friendly, Portable, Stocked
Material:Plastic Body, glass liner
Usage:water, coffee, tea, drinking
Type:keep hot & cold water bottle
Panggonan Asal: Nantong, Jiangsu, China
The principle of thermos insulation means that the cork stopper is used to prevent the convection between hot and cold air; the gap between the double-layer bottles is vacuumed to solve the heat conduction; a thin layer of silver is applied to the bottle. Make it a mirror that reflects light and reflects heat, so that the silver layer is used to block the heat radiation. In this way, heat will not be lost and will play a role in heat preservation.
Attach the empty bottle to your ear. The bigger the echo, the better! This is a way to detect whether the water bottle has cracked. The sound is the echo of the air flow. The bigger the echo, the better!
1. Please thoroughly clean the inside of the container lid and the inside and outside of the container for preheating or pre-cooling (fill with hot or cold water, cover the lid for 5~10 minutes, pour off the water in the container), and keep the heat preservation effect better.
2. The bottle liner should avoid severe vibration, and the bottom tail pipe must not be damaged, otherwise the heat preservation performance will be lost.
3. When purchasing the bottle liner assembly, do not force the bottle liner into the shell; check that the bottom bottom screw is flat and well, and tighten the bottle when tightening the bottle.
4, diselehake ing papan sing ora bisa didemek bocah, supaya ora kobong.
1. We are the only manufacturer in China that is still producing glass liners for insulated lunch boxes.
2. Liner botol termos penebat bahan kaca luwih ramah lingkungan lan luwih aman tinimbang liner stainless steel, lan ora bakal ngilangi bahan-bahan sing mbebayani.
3. The company supports customizing various types of glass liners.
4. Bisa nyedhiyakake telung jinis gelar pangayoman lingkungan kanthi suhu medium lan dhuwur, sing cocog karo standar impor saka negara apa wae ing jagad iki.