What are the main factors that determine the durability of badminton, badminton manufacturers will introduce.
The factors that determine whether badminton can tolerate it is actually not difficult. In fact, the clue can be seen from the structure of the badminton.
Therefore, from this point of view, the endurance of badminton depends on the three major elements of the wool: the ball head and the glue. Alright, let’s talk about it individually.
raw
1. Judging according to the thickness of the wool and the thickness of the wool.
The fur is thick and strong. The down jacket’s durability is better than the thin top. The down jacket is better.
2. Observe the color. The fur is white, bright and natural in color, and has a creamy yellow natural flake, which has a higher oil content, better toughness and better wear resistance. Moreover, the color of the tops is dim, and the yellowing of the tops may be due to the storage time is too long, the oil has been decomposed, the wools have become brittle, and its resistance to beating is poor.
3. Look at the folds of the hair shaft. If a piece of wool with broken marks is found, there must be a problem with the resistance of the ball.
In order to improve the strength and toughness of the feathers, the method of grasping the ball is generally adopted: the feathers of the shuttlecock are encircled by hand to feel the strength and toughness of the feathers. Usually hold a diameter of 1.5 cm. The badminton with poor flexibility will break the top during the process of holding the feather. However, the strength of the hair piece is not high, and after the circle is loosened, the entire spherical cap will be deformed to a certain extent.
