skid design skid design and detailing skid design engineering course https://3d-labs.com/product/design-of-process-skid/ A Skid is a transportable package of a process system which contains equipments like filters and heat exchangers, piping, valves and supporting structures for the same. Individual skids can contain complete process systems and multiple process skids can be combined to create larger process systems or entire portable plants. The main advantage of a process skid is quality control. Because only one party will be responsible for the construction and build of the skid process unit, there is a higher level of responsibility and quality control.