22mm Plastic Suction Nozzle Cap - China Suppliers Factory for Self-standing Bags of Washing Powder and Detergent
Simple and Reliable Design
This twist cap combines the functions of a clip and threads. When installing, simply press the cap onto the bottle mouth, and it will click into place. Then, give it a quick twist to complete the sealing. The built-in sealing ring works closely with the threads, providing a secure seal even under high internal pressure or varying temperatures, effectively preventing leakage and evaporation.
Versatile Applications Across Industries
① Food and Beverage
After adopting this cap, a condiment factory increased its filling speed from 250 bottles per minute to 800 bottles per minute and extended the product shelf life.
② Pharmaceutical Cold Chain
Selected for vaccine transportation bottles, it can withstand extremely low temperatures of -70°C. Made from safe materials and equipped with an anti-tampering design, it guarantees the safety of pharmaceutical products.
③ Chemical Storage
Ideal for containing corrosive liquids, it is resistant to impacts, acids, and alkalis, ensuring no damage or leakage during transportation.
Environmentally Friendly and Cost-Effective
Made from recyclable materials, it is much lighter than metal caps, helping to reduce carbon emissions. Additionally, its durable mold design minimizes production defects, saving significant costs for businesses. Whether for daily use or industrial applications, the 22mm single-clamp twist cap can meet various sealing requirements.
Frequently Asked Questions
Q1: How does the twist cap achieve a reliable seal?
A1: It features a dual mechanism that combines a clip and threads. Simply press it down to click into place, then twist to activate the built-in sealing ring, which forms a secure seal even under high pressure and varying temperatures.
Q2: Can this cap be used for low-temperature applications?
A2: Yes, it is highly suitable for cold chain logistics, including vaccine transportation, and can reliably withstand extreme temperatures as low as -70°C.
Q3: Is the material chemical-resistant?
A3: Absolutely. The cap is designed to resist impacts, acids, and alkalis, making it ideal for storing and transporting corrosive chemical liquids safely.
Q4: How does this design improve production efficiency?
A4: The quick press-and-twist mechanism is ideal for automated lines. For example, it helped a condiment factory increase its filling speed from 250 to 800 bottles per minute.
Q5: Is this twist cap environmentally friendly?
A5: Yes, it is made of fully recyclable materials and is lighter than metal alternatives, which helps businesses reduce their overall carbon footprint and shipping costs.





