Lifting ring chain how to choose

Lifting ring chain is an important component widely used in lifting machinery and hoisting equipment. Its product structure is mainly composed of chain, chain link, sprocket, adjusting nut and so on.

First, product structure
The chain of the lifting ring chain is generally made of medium thick steel plate or section steel by processing and welding, and its shape and structure determine the strength and carrying capacity of the chain. The chain link is the steel plate or section steel processed into a rectangle or round, and connected to the chain with high-strength bolts or welding methods to improve the carrying capacity of the chain. The sprocket is used to transfer power, and the adjusting nut can adjust the tension of the chain.

Second, how to choose the product
When choosing a lifting ring chain, the following aspects need to be considered:
1. The material and processing technology of the chain: the material of the chain is generally medium thick steel plate or section steel, which needs to be processed through multiple processes such as processing, welding, heat treatment to ensure its strength and carrying capacity.
2. Sprocket material and processing technology: sprocket material is generally gray iron or ductile iron, need to go through casting, processing, quenching and other processes to ensure its strength and wear resistance.
3. The material and processing technology of the chain link: the material of the chain link is generally steel plate or section steel, which needs to be processed through multiple processes such as processing and welding to ensure its strength and carrying capacity.
4. Adjust the quality and adjustment range of the nut: the quality of the adjustment nut directly affects the service life of the chain, and it is necessary to choose a good quality adjustment nut, and the adjustment range also needs to be moderate. Second, how to choose the product
When choosing a lifting ring chain, the following aspects need to be considered:
1. The material and processing technology of the chain: the material of the chain is generally medium thick steel plate or section steel, which needs to be processed through multiple processes such as processing, welding, heat treatment to ensure its strength and carrying capacity.
2. Sprocket material and processing technology: sprocket material is generally gray iron or ductile iron, need to go through casting, processing, quenching and other processes to ensure its strength and wear resistance.
3. The material and processing technology of the chain link: the material of the chain link is generally steel plate or section steel, which needs to be processed through multiple processes such as processing and welding to ensure its strength and carrying capacity.
4. Adjust the quality and adjustment range of the nut: the quality of the adjustment nut directly affects the service life of the chain, and it is necessary to choose a good quality adjustment nut, and the adjustment range also needs to be moderate.

Third, product advantages
Lifting ring chain has the following advantages:
1. Simple structure, easy to use;
2. High carrying capacity and transmission efficiency;
3. Wide range of application, can be used in a variety of harsh environments;
4. Simple maintenance, long service life.

4. Use scenario
Lifting ring chain is widely used in all kinds of lifting machinery, hoisting equipment, such as bridge crane, gantry crane, loading bridge and so on.