9mm Cap with Septa

Aijiren has been producing 9mm screw closures for 20 years. Aijiren’s Caps are produced automatically, Septa also uses machines for cutting, and 9mm screw closures are combined by machines. All automated production ensures Aijiren’s output and technology.

Different colors of high-quality polypropylene materials will be produced into Caps of different colors. Because the machine used can automatically produce according to the mold, Aijiren can ensure that the cap specifications are consistent between the same batches. And Cap can be divided into two types: solid top and center hole in production. Customers can choose according to their own needs. After that, Aijiren will place the cap and septa on the automatic merging machine. The machine will automatically identify the different sides of the septa and then place the septa inside the cap and press it tightly, so that a 9mm screw closure is completed.

The 9mm septa produced by Aijiren is used with 9mm screw closures. This septa is made of silicone and PTFE composite pressing. This production method guarantees the quality of the septa, not easy to deform, not easy to break, not easy to fall off, and resistant to high temperatures. To ensure the accuracy of the experiment and ensure the sealing, it is the partner of 9mm screw closures, which is very suitable for the use of 9mm hplc vial in chromatography.

9mm screw closures, the cap is made of high-quality polypropylene, and the color can also be customized. Different color caps can be easily distinguished by customers. For example, each color cap is a type of sample. When Aijiren produced 9mm screw closurs, in order to consider the convenience of customers, many exquisite designs were made, such as the center hole, in order to facilitate the injection of the autosampler, the vertical lines around the cap increase the friction and facilitate the sealing of customers.

Aijiren can produce Screw Cap, Snap Cap and Crimp Top Cap. As long as the customer needs, Aijiren will provide the cap that matches the Vial sold by Aijiren. Aijiren’s Caps are usually divided into two types, with Center Hole and solid caps. Caps with Center Hole are more convenient for sample injection.