Extensive Application of Anti-theft Bottle Cap Mold

what is the anti-theft bottle caps mold

Plastic anti-theft bottle cap mould are commonly used packaging forms for bottle packaging mould, especially in the field of beverages cap mould. They can be divided into aerated beverage caps and non-aerated beverage caps according to their uses. Generally, polyolefin is used as the main raw material, which is processed and formed by injection molding and hot pressing. Plastic anti-theft bottle caps are required to be easy for consumers to open, and to avoid leakage due to poor sealing performance. How to properly control the sealing performance of bottle caps is the focus of online or offline testing by production units.

Plastic cap mould anti-theft performance characteristics:

1, is provided on top of the inner wall of the annular ring leakproof bottle cap;

2, lower cap stiffener ring connected by a burglar tension;

3, and uniformly distributed on the inner wall of the security ring There are several pieces of sheet-shaped rotary tension wings;

the bottle cap designed in this way has strong sealing, leak-proof and anti-theft performance, safe and convenient use, can effectively prevent the liquid in the bottle from being contaminated by bacteria, and can ensure that various beverage packaging meets the country Sanitary standards and other features.

Introduction of anti-theft bottle cap mold

Plastic anti-theft bottle caps are commonly used packaging forms for bottle packaging, especially in the field of beverages. They can be divided into aerated beverage bottle caps and non-aerated beverage bottle caps according to their uses. Generally, polyolefin is used as the main raw material, which is processed and formed by injection molding and hot pressing. Plastic anti-theft bottle caps are required to be easy for consumers to open, and to avoid leakage due to poor sealing performance. How to properly control the sealing performance of bottle caps is the focus of online or offline testing by production units.

Depending on the purpose of the bottle cap, there are different regulations on the methods of testing without and with gas caps. Without the gas cap, the bottle cap needs to be cut off the anti-theft ring (strip) for sealing with a rated torque of not less than 1.2NM, tested with a seal tester, pressurized to 200kPa, and kept under pressure for 1 minute under water to observe whether it leaks Gas or trip; the gas-containing cap is pressurized to 690kPa, and the pressure is maintained for 1 minute under water to observe whether there is air leakage, and then the pressure is increased to 1207kPa, and the pressure is maintained for 1 minute to observe whether the bottle cap is tripped.