Fermentation or chemical reactions produce gases: For example, in some carbonated beverages, carbon dioxide gas dissolves in the liquid and forms a certain pressure inside the bottle. When the bottle cap is opened, the pressure inside the bottle is instantly reduced, and the carbon dioxide gas escapes from the liquid to form a large number of bubbles. These bubbles rapidly gather and expand, creating an upward thrust that makes it possible to push the cap off.
Material fermentation in the bottle: some fermented drinks or food in the fermentation process will produce a lot of carbon dioxide and other gases, the formation of a high pressure in the container, if the bottle cap seal is not strict or the internal pressure is too large, the resulting bubbles in the process of accumulation and expansion may be the bottle cap out.
Thermal expansion and cold contraction: if the liquid in the bottle is heated, the temperature rises, the liquid will expand, and the solubility of the gas dissolved in it may be reduced and escape to form bubbles; Or the gas inside the bottle that was originally in a sealed state is heated and expanded, increasing the pressure inside the bottle, so that the foam or gas has a tendency to pop out of the bottle cap, and if the fixing force of the bottle cap is insufficient, it may be pushed out.
Product Name | Soap Dispenser Pump Tops |
Material | PP |
Color | Customized |
Advantage | 1. Factory direct supply, good quality, competitive price, delivery on time. |
2. Safe payment way: T/T , Western Union, PayPal,L/C Uion all accept. | |
3. Small orders acceptable, OEM/ODM are welcomed. | |
4. Professional Manutacture. | |
5. Many models for optional, also accept customize. | |
Size | 40/400 |
Dosage | 0.8cc,1.6cc |
Usage | Chemical |
Application | Plastic Bottle |
Sample | Free |
1.Your company is a transactional company or an industrial manufacture factory?
We are an industrial manufacture factory which located in Guangzhou city.
2.Can we do print on the bottle?
Yes. We could offer various printing ways.
3.Can we get your free samples?
Yes. Samples are free but the freight for express is on buyer's account.
4.Can we combine many items assorted in one container in my first order?
Yes. But the quantity of each ordered item should reach our MOQ.
5.What about the normal lead time?
It's around 25-30 days after receiving the deposit.
6.What types of payment terms do you accept?
Normally, the payment term is T/T30% deposit , 70% paid off before making the shipment.
7.How do you control the quality?
We will make samples before mass production, and after sample approved, we will begin mass production. Doing 100% inspection during production; then do random inspection before packing; taking pictures after packing.
8.What is your shipping way?
We will help you to choose the best shipping way according to your detailed requirements. By sea, by air, or by express, etc.