Happy to Blog about Skid for Students ! Chemical Injection Skid are designed to inject accurate amount of various chemicals into process flow lines at a required pressure continuously or at irregular intervals SKID STRUCTURE : A Skid is basically a steel flat structure built to carry tank, pump, motor, valves, instruments and related auxillaries . The base structure of a skid is integerated with drip pan to collect the drained chemicals. CHEMICAL STORAGE TANK : The chemicals are stored in skid mounted single or multi-compartment tanks. Storage tanks are constructed in horizontal cylindrical or vertical cylindrical with flat dished bottom and top. Tanks are provided to store the chemicals , injected in the process lines. The external effects such as heat, cold, pressure, and vaccum may impact the tank ability to hold and maintain the viability of both the chemicals and container. DOSING PUMP : The Heart of any chemical injection skid is Dos