The length of the lifting chain can be adjusted according to the lifting height of the heavy objects. It is an essential and important device for retrieving objects. It plays an important role in improving the operating efficiency and expanding the operating range of the crane.
Lifting chain structure series
In the same kind of products, according to the basic structure of the chain, that is, according to the shape of components, meshing parts and parts of the chain, the size of the parts and other aspects of the division of the chain products.
(1) Lifting chain varieties
In the same series of chain products, the varieties are divided according to the material of chain components, the form of chain accessories and the hinge structure.
(2) Lifting chain specifications
The chain of the same variety is divided into different specifications according to different pitch, row number, chain width and ultimate tensile load.
Description of hoisting chain:
1, transmission chain: mainly used for transmission of power chain.
2. Conveying chain: The chain mainly used for conveying materials.
3. Traction chain: mainly used for dragging and lifting chains.
4, special special chain: mainly used in special mechanical devices, with special functions and structures of the chain.
