Buying skills for pu wheels and rubber wheels

1. The weight that the wheel needs to bear should be greater than this weight when buying the wheel to increase the service life of the wheel;

2. The use site of the wheels, photoresist smooth wheels, uneven adhesive wheels, slotted iron cores;

3. Light-duty optical rubber wheels, heavy-duty rubber wheels, slotted iron cores;

4. Selection of quality The wheels must be flexible and hard, otherwise they will easily fall off and degummed, and they are cheap and expensive to use. The load-bearing capacity must be trough core and glue to make the service life long and cheap. No matter what kind of wheel has no elasticity and hardness, the quality will not be good.