Glass Cartridge
Your Professional Glass Cartridge Supplier
Hangzhou Sunny Commodity Co.,Ltd. is a leading Chinese manufacturer and exporter of glass cartridges, injector pen, pharmaceutical and cosmetic package company. Sunny founded in 2008 by one specialized sales in pharmaceutical vial caps. Most of our products are used in pharmaceutical, medical , laboratory, cosmetic and healthcare products.Our mission is to ensure appropriate product quality while satisfying the needs of our customers is our prime objective and represents the core principle of our business activities.
What Is Glass Cartridge
A glass cartridge is a cylinder-shaped container used to inject medicines, such as insulin or dental anesthetics, through a pen dispensing system. Glass cartridges are often used in pen systems that can be reused by replacing the glass cartridge after each injection.
Glass cartridges are made up of a glass barrel, a plunger, and a cap or vial crimp. The caps and stoppers can vary in size, design, and formulation depending on the application and fill-finish process.
Why Choose Us
Quality Assurance
Certified by ISO720/EP/USP/JP, Sunny upholds stringent quality standards
Extensive Experience
Sunny, since 2008, excels in injection vial, aluminum-plastic caps, and pharmaceutical packaging
Export Markets
we have rich experience in export, Familiar with customs clearance and transportation in the exporting country，sell our products to more than 70 countries and regions
Product Application
Our company boasts a wide array of products used in pharmaceutical, medical , laboratory, cosmetic and healthcare products
Products Description
|
Size |
Finish |
AL-seal Dim |
|
1.5 ml 8.65 * 57 mm |
OD: 7.15 mm ID: 3.15mm |
ID 7.45 * H 4.9 |
|
1.8 ml 8.65 * 63 mm |
OD: 7.15 mm ID: 3.15mm |
ID 7.45 * H 4.9 |
|
3.0 ml 11.6 * 62.3 mm |
OD: 7.15 mm ID: 3.15mm |
ID 7.45 * H 4.9 |
|
1.8 ml 8.56 * 63 mm |
OD: 7.42 mm ID: 3.71mm |
ID 7.77 * H 4.96 |
Glass Cartridge
| Capacity | 1.5ml/1.8ml/3ml/4ml double chamber cartridge, USP TYPE I |
| Material | SCHOTT tubing(Made in Germany)/ Borosilicate glass tubing(Made in China) |
| Color | clear |
| Use for | insulin /liquid medicine /cosmetic |
| Certification |
GMP Certificate ISO9001:2008Standard ISO14001:2004Standard |
| Caps | Color aluminium cap with gasket |
| Special surface treatment | High temperature screen printing |
| Logo | customized Logo |
| Sealing type | cartridge plunger /cartridge caps |
| Service | Custom sizes and various processes are available |
Chemical resistance: Glass is resistant to many chemicals, including water, acids, alkalis, and organic solvents.
Break resistance: Glass cartridges can be made more break resistant through chemical processes.
Visibility: Glass cartridges allow users to see the contents, making it easier to monitor the amount remaining.
Customization: Glass cartridges can be customized to specific auto injector requirements.
Drop-in replacement: Glass cartridges can be easily replaced without re-registration.
Cost savings: Reduced breakages and defects can lead to cost savings.
Patient safety: Fewer breakages can improve patient safety.
Container integrity: Glass cartridges can have increased container integrity to protect and preserve drugs.
Quality management: Glass cartridges can have an improved system of quality management.
Accessories of Glass Cartridge
The Rubber Plug
Rubber stoppers serve as sealing the cartridge and push the medicine. They isolate the medicine from outside air, preventing air and bacteria from entering, and ensure smooth movement, allowing the medicine to be pushed forward steadily.
The Alu Cap With Septa
Aluminum caps typically include gaskets, when crimped, seal the cartridge vial completely through rubber plug . They work by changing the pressure inside the cartridge vial through needle puncture, allowing the medication to be dispensed precisely and steadily by the syringe pen.
the Cartridge Vial
The bottle is hollow, containing the liquid medication and a glass cartridge tube compatible with the injection pen. The bottle opening mates with an aluminum cap with gasket, and the tail forms a sliding seal with the rubber plug.
the Septa
Septa（Gaskets） can be repeatedly punctured by needles and self-sealed after puncture. They typically have sealing and barrier functions to ensure they do not react with the medication inside the vial, preventing medication leakage and microbial intrusion.
Glass Cartridge Material And Classifications
Material: Neutral borosilicate glass tubing is a traditional and widely used material for cartridge bottles. It offers extremely high chemical stability, high strength, high transparency, and does not react with chemical solutions.
Classifications: Glass tubing are often classified based on the requirements of the medication it is filled with, such as SCHOTT tubing (Made in Germany) / Borosilicate glass tubing (Made in China).
Material: Composite materials, often based on PTFE, silicone rubber, butyl rubber are used to make septa. These materials provide advantages such as better resistance to rubber leaching and puncture resistance.
Classifications: Composite septa may include categories like Silicone dual layer, Teflon dual layer, Butyl rubber layer, Silicone rubber layer
. They are often classified based on their construction and material properties.
Material: Rubber plug designed to seal and actuate the liquid are typically made of pharmaceutical-grade brominated butyl rubber or butyl rubber + a coating structure, providing good sliding seal.
Classifications: Rubber plug can be further classified based on their design and construction.
Material: Pharmaceutical grade aluminum alloy (commonly 8011 aluminum alloy)
Classifications: aluminum cap can be further classified based on the thin thickness, strength, manufacturing processes and specific usage field.
Difference Between double chamber cartridge And Cartridge
Based on the provided search results, there isn't direct information about different types of glass cartridges. However, I can provide some context and related information that might be useful.
General Information on Cartridges
A cartridge generally refers to a container that holds consumable materials used in various machines. For example, in cameras, it can refer to film cartridges, while in printers, it refers to ink cartridges. The term "cartridge" can also apply to other devices like pens, where it might refer to a pen core containing ink .
Glass-Filled Materials
The search results mention "glass-filled" materials, which are polymers or resins that have been reinforced with glass fibers to improve their mechanical properties. This is not directly related to glass cartridges but provides context on how glass can be used in conjunction with other materials to create stronger or more durable products. Examples include glass-filled nylon and glass-filled TFE (tetrafluoroethylene) materials .
Specific Applications
While the search results do not provide specific types of glass cartridges, they do reference the use of glass in various applications such as:
Electrical Wires: Specifications for winding wires that include polyester glass fiber wound with resin or varnish impregnation .
Industrial Components: Use of glass fiber-filled materials in industrial components like bearings to enhance performance and longevity
Application of Glass Cartridge
Based on the provided search results, we can identify several applications of glass cartridges. Here's a detailed breakdown:
Electrical Protection Devices
One of the primary applications of glass cartridges is in electrical protection devices, specifically fuses. These fuses are designed to protect circuits from overcurrent and short-circuit conditions. The glass cartridge serves as a housing for the fuse element, providing a clear view of the fuse status and allowing for easy replacement.
Example: The Schurter 0034.5244 is a miniature time-lag glass fuse with specifications of 8A, 250VAC, and dimensions of 6.3x32mm. It is suitable for a wide variety of applications where reliable circuit protection is required .
Dental and Medical Supplies
Another significant application of glass cartridges is in the dental and medical fields. Glass cartridges are used to hold liquids, such as prefilled syringes, which are essential for delivering precise amounts of medication or other substances.
Example: The search results mention automatic cartridge bottle filling and sealing machines, which are used to fill and seal glass cartridges with liquids for medical purposes. These machines ensure the sterility and accuracy of the contents, making them ideal for pharmaceutical applications .
Industrial Components
Glass cartridges can also be found in industrial components, where they serve as containers for various materials. For instance, in the context of bearings, glass-filled materials can be used to enhance the performance and longevity of the components.
Example: While not directly related to glass cartridges, the search results mention glass-filled nylon and TFE (tetrafluoroethylene) materials, which are used in industrial applications to improve mechanical properties .
Printing and Writing Instruments
In the realm of printing and writing instruments, glass cartridges can be used to hold inks or other fluids. For example, in fountain pens, glass cartridges are often used to store ink, providing a convenient and leak-proof solution for users.
Note: Although not explicitly mentioned in the search results, this is a common application of glass cartridges in everyday items.
How to maintain Glass Cartridge
Proper Storage
One of the most critical factors in maintaining your Carti glass cartridges is proper storage. These cartridges should be stored upright in a cool, dry place to prevent any leakage or sediment buildup. Extreme temperatures can alter the viscosity of the oil, affecting the cartridge’s performance. Keeping them away from direct sunlight will also help preserve the quality of the oil. A designated storage cabinet that’s temperature controlled can be a great investment for your dispensary.
01
Regular Cleaning
Just like any other smoking device, Carti glass cartridges require regular cleaning to ensure optimal performance. Over time, residue can build up inside the cartridge, leading to clogs and diminished flavor. To clean them, use a cotton swab dipped in isopropyl alcohol. Gently clean the inner walls and the mouthpiece, then allow it to dry completely before refilling or using again. This not only helps maintain the flavor but also extends the lifespan of the cartridge.
02
Avoid Overfilling
While it may be tempting to fill your cartridges to the brim, overfilling can lead to leaks and messy situations. Make sure to fill the cartridge just below the top to allow for expansion, especially in warmer temperatures. This practice will help reduce the risk of leaks and ensure that your customers are getting a consistent vaping experience without any unpleasant surprises.
03
Educate Your Customers
Equipping your customers with knowledge about cartridge maintenance can greatly enhance their experience and satisfaction. Provide them with tips on how to store their cartridges, how often to clean them, and signs of wear or malfunction. Consider creating pamphlets or infographics that detail these tips, as a well-informed customer is likely to return for future purchases. Happy customers lead to loyal patrons!
04
Use Quality Ingredients
Lastly, the quality of the oil used in the cartridges plays a significant role in their performance. Encourage the use of high-quality, tested cannabis oils that are free from additives and fillers. This not only ensures a better vaping experience but also minimizes clogging and other issues that may arise from low-quality oils. Building relationships with reputable suppliers can help you provide the best products to your customers.
05
Our factory
Our Certificate
FAQS
FAQ
Q1: Do you provide OEM/ODM services, and what customization options are available?
Answer: Yes, as a manufacturer, we specialize in full OEM/ODM solutions. Customization options include:
Glass Barrel: Specific volume (e.g., 1ml, 3ml), color tinting, and logo printing (silk-screen, hot stamping).
Plunger & Cap: Custom colors and material finishes.
Needle: Gauge size, length, and silicone coating levels.
Packaging: Blister packs, bulk boxes, or branded retail packaging.
Q2: How do you ensure the dimensional accuracy and compatibility of the cartridges?
Answer: We utilize high-precision automated molding and assembly lines with real-time vision inspection systems. All dimensions strictly follow ISO 11608 standards (or specific client drawings) to ensure 100% compatibility with major injector pen devices in the market. We provide detailed dimension reports with every batch.
Q3: Can you provide samples for testing before placing a bulk order?
Answer: Yes, we welcome sample testing. Standard samples are available free of charge (freight collect), while customized samples may incur a mold fee which is refundable upon the first bulk order. This allows you to verify fit, function, and quality before commitment.
As one of the leading glass cartridge manufacturers and suppliers in China, we warmly welcome you to wholesale cheap glass cartridge for sale here from our factory. All customized products are with high quality and low price.
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