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When we watch performances and various concerts, sometimes the stage effects are arranged very well, and we may not pay much attention to how they are arranged. Apart from our behind the scenes staff,
We all know that applying lubricating oil is an essential step in maintaining stage chain hoists, but is it better to apply more lubricating oil? Excessive use of lubricating oil can also bring the fo
When we browse various stage gourds, we will definitely see this kind of gourd - there is a bag under the cover, which is called a chain bag. So why do designers need to design a bag here?
In most cases, the stage hoist itself can successfully complete the lifting operation, but in the following situations, it must be used in conjunction with the lifting belt. The lifting belt plays a r
Stage gourds are used in many stage construction processes, and their main function is to suspend equipment in the air or lift actors up. What precautions should be taken in daily use to ensure the sa
Stage electric hoists mainly use chains to lift heavy objects, but some users adjust the chains very tightly when using electric hoists, which is actually wrong.
The selection of fixed points for stage chain hoists is very important and directly related to the safety of homework. So, what are the requirements when choosing fixed points?
Stage chain hoist is a manual hoist used on stage, which is flexible in use and can maintain the mystery of the stage. So what should we do when the hook of the chain hoist is damaged?