Product Description
Product Description
Proper sealing is essential for the correct closure of medicine bottles. XIANGYI aluminum flip off seals are used for consistent and reliable crimping in a controlled environment. At the same time, XIANGYI aluminum flip off seals comply with medical hygiene standards, clean crimping, cleaning, certification, and disinfection (CCS) seals. Aseptic crimping in a high-grade environment. It helps prevent contaminants from entering the vial and seal the parenteral packaging. In addition, the seal helps protect the injection site on the vial stopper. The recommended seal consists of an aluminum shell and plastic.
1. High cleanliness standard. There are clean workshops of class 10,000 and some of class 100, equipped with American imported air conditioning units;
2. Superior service system, with professional technical personnel, to provide customers with supporting and personalized services at any time;
3. Supply well-known domestic antibiotic and biological vaccine manufacturers.
Aluminium and polypropylene
Customized, Commonly used sizes of aluminium flip off seals are, 11mm, 13mm, 20mm-25mm, 32mm
aluminium flip-off seals ensure consistent quality of medicines: as medical caps, aluminium flip-off seals need to ensure that the quality and composition of medicines do not change or become contaminated in any way during their shelf life. This requires aluminium flip-off seals to be safe, non-toxic and non-polluting. Secondly, aluminium flip-off seals must have good physical, chemical and microbiological stability, not decompose and age during the shelf life, not absorb the drug, not migrate or react chemically with the drug and not change the properties of the drug.
aluminium flip off seals are suitable for transport and distribution: to ensure the properties of pharmaceutical products such as aluminium caps, medical caps need to be designed and produced for distribution, transport and storage. During the distribution of pharmaceutical products, they can be affected by climate, environment and transport methods. When medicines are not packaged properly, they can easily deteriorate. Aluminium flip-off seals must therefore have certain physical properties, such as heat resistance, cold resistance and barrier properties, in order to meet the requirements of temperature and humidity variations in the distribution area. They must also have some resistance to tearing, pressure and puncture. Resistance to drops and other mechanical properties prevents all forms of damage as well as damage during handling, transport and stacking.
aluminium flip off seals are mainly used in the medical and chemical packaging industries. Different industries have different requirements for medical aluminium-plastic lids. To get a better understanding of aluminium flip off seals, today let's see how to judge the quality of aluminium flip off seals by their appearance.
1. Check the riveting point of aluminium flip off seals: the riveting point should be of the same size, the surface should be smooth, of uniform thickness, without burrs, and the colour should be consistent with the colour change of the plastic cover. The diameter of the riveting point should be 1-1.5mm larger than the diameter of the riveting hole of the aluminium cover. The automatic forming machine of the aluminium-plastic combination cover for medicine can meet all the above requirements. And manual riveting, the surface will appear uneven, the periphery is not round, brushed, burrs and other phenomena, especially when using hand tools for riveting, electric heat temperature control, riveting materials are unevenly heated, there will be discolouration, or even the phenomenon of scorching.
2. Check the gap between aluminium flip-off seals plastic parts and aluminium parts: use mechanical equipment to rivet the cap into shape, while heating and pressure, plastic parts and aluminium parts closely combined, no gap. The manual riveting can not add pressure, resulting in a large gap between the aluminium cap and the plastic cap, which can be shaken up and down.
3. Check whether the aluminium flip off seals are deformed: whether the edges of the aluminium cover are neat, whether the height of the aluminium cover meets the packaging requirements and the oxidation treatment (or coating treatment), etc. The roundness of the aluminium cap directly affects the normal operation of the capping machine. The gap between the inner diameter of the aluminium cap and the outer diameter of the bottle must not be too large, otherwise there will be wrinkled edges when sealing.
4. Check the tearing point of aluminium flip off seals after opening: check whether the burr at the break point is too large after opening the medical aluminium-plastic combination cap; check whether the medical aluminium-plastic composite cap has a burr or is unbroken after opening.
5. check the strength of aluminium flip off seals: aluminium cover must be made of aluminium alloy (8011-H16) in addition to the thickness of the aluminium material is also an important reason that directly affects the strength of the aluminium cover. The thickness of aluminium cover material changes with the change of outer diameter. The general diameter of 13 - 20mm aluminum cover, aluminum thickness in the range of 0.18 - 0.2lmm; 28 - 33mm aluminum cover, aluminum thickness in the range of 0.23 - 0.25mm to choose.
Ensuring consistent quality of aluminium flip off seals, better machinability and user safety and convenience. The strictest cleaning standards followed in the production of our aluminium flip off seals help to maximise patient safety.
Manufactured using precision technology, aluminium flip off seals have proven consistent machinability, maintain the integrity of the container sealing system and deliver a safe, convenient user experience.
Safe and easy to use push-button aluminium seals allow for one-handed operation
Autoclavable
Tamper resistant
No sharp metal edges
If you are interested in XIANGYI aluminium flip off seals, please contact us
The dashed parts represent the processes are required to implement under D Level cleaning area.
* Represent the key control points.
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