
High -quality steel has been chosen and an advanced heat treatment technology was applied to guarantee the reliability and durability of components with excellent gap strength.
Material
High -quality steel has been chosen and an advanced heat treatment technology was applied to guarantee the reliability and durability of components with excellent gap strength.
Lubrication
The gaps between the links of the chain and the fingers of the chain are filled with oil, which prevents overheating of the links of the chain and fingers of the chain due to the lack of lubrication of oil, which accelerates wear and leads to jamming.
Process
The hardening of the residual heat of the forging is used to completely use the residual heat of the forging, and the hardening layer of the circuit plate is reasonable and uniform; Own equipment developed is used to perform many processes, such as drilling, black molting, and a finished bore, and only one clamp is required, with small errors. Stable performance, high accuracy of the chain plate, good quality, there are no traces of the substrate.
Seal
At the place of passage of the chain, a dustproof ring was installed, which prevents the entry of external dust and other contaminants into the gap between the chain passage and the circuit pin, which makes it better to prevent jamming.