Sliding door pulley has several models

Sliding door pulley has 3 types of models, as follows:

1, U-type pulley: U-type pulley is a more common sliding door pulley, widely used in the sliding door. It is characterized by a simple structure, easy to install, long service life. U-type pulley price is more affordable, suitable for economic sliding door use.

2, V-type pulley: V-type pulley and U-type pulley is similar, its structure is more compact, can withstand larger loads. Therefore, V-type pulley is more stable than U-type pulley, and it is more used in high-end sliding doors.

3, Y-type pulley: Y-type pulley relative to the first two pulleys are more solid and durable, can withstand greater force, suitable for frequent use or load larger sliding door. Although the price is slightly higher than the other two pulleys, but its service life is longer.