18x57mm G100 Welded Short Link Lifting Chain

 

 

We Henan Best Chain Co., Ltd has established and operated a big data management and control system for the whole process of product flow and control information flow based on the actual situation of the enterprise. It can focus on the change trend of "potential" factors in multiple links at one time to prevent various accidents.

 

 

 

How to do galvanized chain inspection?

 

●In order to remove the gab of the entire chain, it is necessary to apply a certain degree of tension to the chain and measure it.

 

●When measuring, in order to minimize the error, measure at the place of section 6-10 (link).

 

●Measure the inner L1 and outer L2 dimensions between the rollers of the number of segments to obtain the judgment dimension L=(L1+L2)

 

● Find the elongation length of the chain. This value is compared with the limit value of the chain elongation in the previous item.

 

●The elongation of the chain = judgment size - reference length / reference length * 100%.

 

●Reference length = chain pitch * number of knots.

 

 

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