What is the difference between the swimming circle and the lifebing circle, how to buy the swimming ring correctly

1. What are the differences between swimming rings and life rings

1. Different weight

Swimming ring: It is a water toy with light weight, easy damage, easy leakage, poor pressure resistance, and easy explosive.

Life Circle: It is a type of water life -saving equipment. The production process is complicated and the requirements are stricter.The weight should be greater than 2.5.With a spontaneous smoke signal and a life ring attached to the spoiler light, the weight should be greater than 4.

2. Different materials

The Swimming ring is just a kind of water inflatable toy, which is made of plastic and cannot be used for life.

The life ring is a closure foam material, which is a polystyrene material, which is wrapped in glass fiber cloth outside, and three layers of phenolic resin should be applied.The body of the life circle must have fluorescent strips for convenience.

3. Different uses

The Swimming ring has the characteristics of security and hygiene, and is the best supplies for baby fitness and games.It is cute, novel in style, bright colors, easy to carry, and not greasy to play. It is the latest playmate of the baby.

The lifebuilding circle refers to a type of water life -saving equipment. It is usually made of cork, foam plastics or other light materials with smaller proportion, with canvas and plastic on the outer bread.The life -saving circle for swimming exercises can also be made of rubber, which is charged in the inner air, also called a rubber ring.

2. How to buy swimming rings correctly

1. Reject "Three None" products and recognize the 3C certification logo.When buying a Swimming ring, you must first see if the Swimming ring indicates information about manufacturers, manufacturers' address contact information, production date, shelf life and other information, and whether there are 3C certification signs.

2. Choose a Swimming ring with smoothness, thick material, and clear contrast between the color and the water surface; the soft, elastic Swimming ring should be selected on the fabric to make it buffer when it collides, and avoid damage.

3. When buying a Swimming ring, you can choose a product with multiple airbags and have a separate inflatable mouth, so that even if one of the airbags leaks, it can have sufficient air support.

4. Pay attention to whether the Swimming ring has a pungent smell. The smell may be made of inferior plastic, which contains chemical composition that is harmful to the human body.