Lifting chain quality unqualified reason

Lifting chain in the quality of the problem, what is the cause of the unqualified situation, as a mining ring chain manufacturer, let Xiaobian take everyone to understand!

The unqualified quality of the lifting chain may be that the manufacturer does not strictly control the production process, so that the cleaning of the chain and the anti-rust packaging can not meet the standard, so that the anti-rust effect of the chain is not very good, resulting in the quality of the product is unqualified.

Third, the material of the chain is not up to standard, many manufacturers will change the material of the chain, or it is opportunistic, so that the material can not meet the national standard, thereby essentially reducing the rust resistance of the chain.

In addition, the lubricating oil applied by the enterprise for the chain is not of high quality, so that the chain can not be maintained in time, thus failing to meet the requirements of the process technical regulations.

Lifting chain in the quality of the problem, what is the cause of the unqualified situation, as a mining ring chain manufacturer, let Xiaobian take everyone to understand!

The unqualified quality of the lifting chain may be that the manufacturer does not strictly control the production process, so that the cleaning of the chain and the anti-rust packaging can not meet the standard, so that the anti-rust effect of the chain is not very good, resulting in the quality of the product is unqualified.

Third, the material of the chain is not up to standard, many manufacturers will change the material of the chain, or it is opportunistic, so that the material can not meet the national standard, thereby essentially reducing the rust resistance of the chain.

In addition, the lubricating oil applied by the enterprise for the chain is not of high quality, so that the chain can not be maintained in time, thus failing to meet the requirements of the process technical regulations.