图片名称

How to check the quality of lifting chain

RELEASE TIME :

2020-11-06

Check the lifting chain, first of all to check whether the lifting chain deformation, whether there are small cracks, rust and so on. A qualified lifting chain has no defects affecting the appearance. In order to check the lifting chain manufacturing details, we can check from the welding of the lifting chain wrapping paper. Wrapping paper extends a circle from the chain lifting chain, touching the lifting chain is smooth, no burrs, scratches, etc., this is a qualified lifting chain. When used, there is no abnormal sound or vibration. Selected for high quality lever lifting chain all made of high quality alloy steel. However, some small lifting chain manufacturers or informal businesses of rough workmanship or materials

Check the lifting chain, first of all to check whether the lifting chain deformation, whether there are small cracks, rust and so on. A qualified lifting chain has no defects affecting the appearance.
In order to check the lifting chain manufacturing details, we can check from the welding of the lifting chain wrapping paper. Wrapping paper extends a circle from the chain lifting chain, touching the lifting chain is smooth, no burrs, scratches, etc., this is a qualified lifting chain.

 

 

起重链条

 

When used, there is no abnormal sound or vibration.
Selected for high quality lever lifting chain all made of high quality alloy steel. However, some small lifting chain manufacturers or informal enterprises rough process or simple materials, the production of lifting chain in the appearance of some deviation or defects.

 

 

起重链条

 

 

How to slow down the wear of lifting chains:
Lifting chains are usually used in lifting operations. However, due to the material problems of the lifting chain, the lifting chain is easy to wear, coupled with the irregular use, resulting in many of the original quality of the lifting chain was scrapped in advance, increasing the cost of use.

 

 

起重链条

 

 

What should we do to slow down the wear of the lifting chain?
First of all, should firmly grasp the tightness of the lifting chain. Many companies use slack or loose lifting chains. Too tight will increase the strength of the lifting chain and eventually wear out. Too loose will lead to lifting chain beat, can not achieve the use effect.
Secondly, in the process of using the lifting chain, the lifting chain should be regularly filled with oil, which can not only extend the service life, but also greatly improve the work efficiency.
Finally, the storage of the lifting chain is also very important. In general, keep lifting chains in a dry and ventilated place and check them regularly if they are not used frequently to avoid corrosion.

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