Suzhou Hycan Holdings Co., Ltd. is a comprehensive packaging solution provider integrating solution planning, packaging design and product manufacturing as its core. It serves high-end brand customers based on the business philosophy of "focus on partners and grow together".
Quality Control
We strictly require employees to operate in accordance with regulations during the production process to ensure the perfection of product quality and performance.
Rich Experience
Since its establishment in 1998, the company has been committed to the research and development, design, production and sales of metal packaging products.
Professional Team
The centers make full use of their respective advantages to form strong R&D capabilities, and are able to develop internationally advanced or leading products every year.
Our Certificate
117 Patents of Invention,155 Patents of Utility Models,9 Patents of Appearance Design.
Internal Diameter Of Opening:42.3 ± 0.1mm
Closure:DIN 42 Plastic Cap
UN Homologation:N/A *
The Food Safe Bucket is one of the most in-demand products manufactured in China. It is made from high-quality food-grade materials, which makes it a perfect choice for carrying foods, drinks, and other beverages. This bucket is designed with a unique shape and size that meets most customers' needs, making it an ideal commercial and residential product.
Diameter (mm):48RTB,48PT
Diameter (mm):63RTO,63DWB,63RTS
Diameter (mm):63RTB,63DWO,63RSB
Diameter (mm):63RTO,63DWB,63RTS
Diameter (mm):63RTB,63DWO,63RSB
Diameter (mm):77RTS,77RTB
Diameter (mm):53RTO,53RTB,53MTB
Gasket:"Oil-based/water-based PVC
All diameters are BPA-NI available"
What is Metal Bottle Lid
Metal Bottle Lid are used for closing or sealing the top opening of a bottle. They are designed to contain the product inside the container without external leaks and ensure that the quality of the product is maintained. Some Metal Bottle Lid are designed to dispense liquid products like condiments, oils, sauces, etc. They find wide use in food and beverage, FMCG, pharmaceutical and chemical industries.
Benefits of Metal Bottle Lid
Good sealing
Metal bottle caps have good sealing properties, which can effectively prevent wine leakage and oxidation, and maintain the quality and taste of wine.
Strong durability
Metal bottle caps are usually made of zinc alloy, aluminum and other materials. They have high strength and durability and can withstand collisions and pressure during transportation and use.
Recyclability
Metal is a recyclable material, and using metal wine bottle caps helps reduce resource waste and environmental pollution.
High aesthetics
Metal bottle caps can be decorated through printing, etching and other processes to make the wine bottle more beautiful and attractive and increase the added value of the product.
Application of Metal Bottle Lid
Food Industry
Liquid foods such as soy sauce, salad dressing, honey, etc. need to use strong sealing lids to prevent food from deteriorating, contaminating, and affecting food safety. Customized metal lids can meet the sealing requirements of these foods, while also preventing leakage and the intrusion of external odors, ensuring the quality and taste of the food.
Beverage industry
Bottled beverages need to use bottle caps with good sealing and anti-theft effects for easy transportation and use. Customized metal caps can provide the best cap solution for bottled beverages based on the shape, size of the bottle and the sealing requirements of the cap.
Cosmetics industry
Cosmetics require the use of protective ingredients such as preservatives and sunscreens, and these ingredients easily react with external oxygen, light and pollutants, thus affecting the quality and efficacy of the product. Customized metal covers can effectively protect cosmetics from being exposed to the outside environment, while also effectively improving the beauty and grade of the product.
Electronic products industry
Electronic products need to use shells with good sealing and anti-theft effects to prevent product damage and theft. Customized metal covers can provide customized housings for various electronic products according to customer requirements, ensuring their integrity and stability, while also improving the aesthetics and practicality of the products.
Types of Metal Bottle Lid
Screw lids
Screw caps are the most popular type of cap. There are threads on the inside of the lid that match the threads on the mouth of the container and form a tight seal when tightened. It is usually made of plastic or aluminum, but some also use silicone or rubber.Mainly for plastic bottles, screw caps suit a variety of product types, from beverages such as water and soda to food products such as condiments and sauces, as well as pharmaceuticals and personal care products.
Crown caps
This type has a crimped edge around the cap, which resembles a crown. So people call it a crown cap. Crown caps are typically made of metal, commonly aluminum, and consist of a flat circular disc with a crimped edge. The inside of the cap has a plastic or rubber liner that provides a seal when the cap is pressed onto the bottle's neck.Because they have a good ability to create an airtight seal, they are widely used by glass bottle manufacturers for sealing carbonated beverages like beer and soda.
Push-pull caps
This design involves a shaped nozzle pointing upwards that you pull to open and push to close the bottle. Compared with other caps, the push-pull cap has a smaller liquid outlet, and the flow needs to be adjusted by pressing the bottle body. Most include a plastic protective cap to cover the nozzle.Push-pull caps are common for sports drinks because people can engage the nozzle with their teeth while jogging or cycling. This cap is also popular in dishwashing packaging.
Child-resistant caps
The child-proof cover is a variation of the screw cap. It requires specific steps to be opened through a special design. The user must press and twist to unscrew the cap. This kind of lid is suitable for medicine bottles to prevent children from opening easily and causing injury.
How to Choose Metal Bottle Lid
Review cost considerations
Cost is an important factor to consider when selecting Metal Bottle Lid materials. Aluminum covers are generally more cost-effective than other materials such as stainless steel or plastic. However, premium features like embossing, custom colors, or specialized linings may increase the cost.
Evaluate branding and aesthetics
The appearance of the Metal Bottle Lid affects the overall branding and aesthetics of the product. Consider whether you want a standard silver finish or whether you would prefer custom colors, embossing or other decorative features to increase brand recognition and shelf appeal.
Look at the strength of the manufacturer
The strength of the manufacturer is the basis for the quality of all products. A large-scale enterprise has great advantages in terms of financial strength, R&D team, and quality control team, and its product quality and post-service providers are also more guaranteed. It is not that a small factory does not have the best products. High quality, but generally speaking, the product quality of large companies must be better than that of small companies.
Metal Bottle Lid material product testing
Metal Bottle Lid material product testing is a very important step. Customers must inspect the supplier's products in detail. For example, the high quality of Bottle Lid material ensures that the product has a flat shape, accurate geometric dimensions, and high surface gloss and alkali resistance. The washing effect is good and can reach level A in the water brushing test. The end surface of the aluminum strip is smooth and has no defects such as parabolic lines and collapse lines.
Step 1:
First, separate your bottle caps into empty aluminum and steel cans. How can you tell if they're steel or aluminum? It just needs to pass a basic test: If it sticks to a magnet, it's steel. If not, then it's aluminum. Your bottle caps should then be grouped in cans of similar metal so they can be processed all together, so put your aluminum caps in an aluminum can and your steel caps into steel.
Step 2:
Once you've filled a can halfway with caps, crimp the can closed so the caps won't fall out during recycling collection or processing at the facility. Trapping them in the can ensures the caps are captured properly and reach the end cycle of the sorting process. Remember to not overfill the can with caps or you won't be able to crimp it closed.
How to Maintain Metal Bottle Lid
Avoid collisions and crushing
Metal bottle caps are susceptible to collision and extrusion, so collision and extrusion should be avoided as much as possible during use and storage.
Keep clean
Clean metal bottle caps regularly, using a mild detergent and avoid using abrasive or harsh cleaners that may damage the surface of the cap.
Prevent rust
Metal bottle caps are susceptible to rust, so avoid contact with water or moisture and keep them dry during use and storage.
Store properly
When storing metal bottle caps, they should be stored in a dry, ventilated place away from direct sunlight and avoid being mixed with other items.
Periodic inspection
Regularly check the sealing and appearance of metal bottle caps, and replace them in time if they are damaged or corroded.
What Should you Consider When Making Metal Bottle Lid?
Choose the right materials
Different Metal Bottle Lid have different uses and require different materials. For example, mineral water bottles mostly use plastic, glass bottles for beverages mostly use metal caps, and most red wine bottles use wooden stoppers.
Sealing
The purpose of the Metal Bottle Lid cap is to effectively seal the bottle mouth, prevent the content inside from getting damp or oxidized, and ensure that the product has a good service life. Good sealing also prevents liquid substances from leaking or evaporating.
Safety
Metal Bottle Lid should have child safety measures, especially those on medicine bottles, to prevent children from swallowing or accidentally opening the bottle cap. If the liquid contains chemicals, the cap must be compatible with those chemicals to prevent the material from corroding or causing harmful reactions.
Our Factory
Suzhou Hycan Holdings Co., Ltd. is a comprehensive packaging solution provider integrating solution planning, packaging design and product manufacturing as its core. It serves high-end brand customers based on the business philosophy of "focus on partners and grow together".
Certificate
FAQ
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