Circular rings

Product features of circular lifting rings:

The circular lifting ring is formed by forging (welding) and heat treatment of high quality carbon structural steel or alloy structural steel. 
The strength grade of the rings is M (4), S (6) and T (8). The test load of hoisting ring is 2 times the limit working load, and the breaking load is 4 times the limit working load. 

Main application of circular rings:

The lifting ring is mainly used as a connecting tool in lifting operations. 
Use and operation of circular lifting ring: 

The limit working load and applicable scope of the lifting ring are the basis of the test and use of the lifting ring.