Stainless Steel Pulley for Blocks: How to Use Them?
Pulley for blocks in AISI 316 and AISI 304 stainless steel. What is pulley? A pulley is a large wheel on which a rope turns, such as in a chairlift. In that application, the bullwheel that is attached to the prime mover is called the drive pulley, with the other known as the return pulley. […]