Heavy-duty slide rails have a load of 90kg, there are load-bearing 220kg, need to use such a large weight of heavy-duty slide customers, in the choice of slide rail is also very cautious. However, there are also many problems encountered in the process of use

For the first time, a customer said that it could not be installed with a heavy-duty slide bearing of 220kg, because the heavy-duty slide rail bearing 220kg could not be removed, and the wide outer rail could be fixed first when installing, and then the slide rail was pulled to the longest to install the movable inner rail.

There are also customers who say that the slide bead frame is deformed when using heavy-duty slide rails, there are many reasons for the deformation of the bead frame, it is possible that the product has exceeded the load-bearing range of the slide rails, and there is the quality of the slide rails themselves, these two situations we have not encountered in the Lianli slides, generally using heavy slides Customers are more cautious in terms of load-bearing, and the quality of our slides is also tested for many years. We have encountered violent use by customers or human causes. So please install and use it without being too violent