About the advantages of pull ring cap

About the advantages of pull ring cap

In today’s fast-paced social life，many people have adapted to speeding up the pace of doing and dealing with things in daily life. Today, with such a fast pace of life, more and more things are invented and created to save time and energy.  Let’s talk about the pull ring aluminum bottle caps.

  There are many types of pull ring aluminum caps, different sizes, different colors and different materials. Although the traditional beer cap has a long history, it is difficult to open .Different from ordinary beer caps, the pull ring aluminum cap has a pull ring on the cap, which not only saves strength, but also effectively avoids injury.When we want to open the caps of an ordinary beer bottle, if we don’t have a bottle opener, maybe it will be very difficult for us to open the cap, and sometimes we will hurt ourselves.

  But at this time, if you have a pull ring aluminum cap, it will save time and effort. You can not only pull the cap away faster, but also won’t hurt yourself.Pull ring cap includes plastic pull ring cap, aluminum pull ring cap, aluminum plastic pull ring cap, etc. There are many kinds and styles to choose from.

The pull ring bottle cap has the advantages of good cushioning, earthquake resistance, heat insulation, moisture resistance, chemical corrosion resistance, no, no water absorption, no dust, peeling and scaling, and has very good sealing performance. And it’s very convenient.

The opening principle of the pull ring easy opening cap is: firstly, the indentation is prefabricated at the opening of the tank cover to reduce its local strength. When opening, a relatively concentrated stress is generated near the pull ring. Under the action of shear force, the indentation is cracked and opened. Generally, the pressure difference inside and outside the tank is small, the shear force generated at the indentation is small and uniform, and the tank will not crack by itself, ensuring the safety of canned products during transportation and storage.

Next, let’s look forward to more innovation~