The Different Material And Shapes Of Chain
The material of the parts is stainless steel. This kind of chain is suitable for use in the food industry and in places where it is easily eroded by chemicals, and can also be used in high and low temperature occasions.
All carbon steel chains can be surface-treated, and the surface of the parts is treated with nickel-plated, zinc-plated or chrome-plated, which can be used in outdoor rainwater erosion and other occasions, but cannot prevent concentrated chemical liquid corrosion.
Some parts of self-Lubricating chains are made of a sintered metal impregnated with lubricating oil. This kind of chain has the characteristics of excellent wear resistance and corrosion resistance, no maintenance (maintenance-free) and long service life. It is widely used in occasions with high stress, wear-resistant requirements, and incapable of frequent maintenance, such as automated production lines in the food industry, good bicycle racing, and low-maintenance high-precision transmission machinery.
Rubber Chain
This type of chain is based on A and B series chains with a U-shaped attachment plate added to the outer link, and rubber (such as natural rubber NR, silicone rubber SI, etc.) is attached to the attachment plate to increase the wear capacity. Reduce noise and increase shock resistance. for conveying.
Sharp Top Chain
This chain is widely used in the wood industry, such as wood feeding and output, cutting, conveying table transportation, etc.
Agricultural chain is suitable for field operation machinery such as walking tractors, threshers, combine harvesters, etc. This chain requires low cost but can withstand shock and wear, in addition, the chain should be greased or self-lubricating.
This chain has large hinge clearance and chain plate clearance, so it has greater flexibility and can be used for bending transmission and conveying.
Escalator Step chain
Escalator step chain is used for escalators, moving walkways. Because the escalator has a long working time, high safety requirements and stable operation. Therefore, this step chain is required to reach the specified minimum ultimate tensile load, the total length deviation of the two paired chains, and the step distance deviation.