Chemical Injection Skids (CIS) is an integrated system used to dose and inject various chemicals into different pipelines at various conditions. In the Oil and Gas industry this helps to increase production, reduce corrosion and to improve the process. High level of accuracy is required for the dosing system because of the environmental and financial reasons. Based on the flow/pressure requirements and various chemicals used, the metallurgy and the design of the skid changes.

It is basically composed of different components such as, Chemical Injection Pumps (API 675), Chemical Storage Tanks, Safety Valves (API 520/526), Isolation Valves, Instruments, Piping & Structural frames.

A metering skid is a part of a production plant/system that is pre-assembled on a steel structure, engaged in the measurement of gas/liquid products. It can be installed at the onshore or offshore location based on the requirement. Although several process parameters are measured, the primary variable to be measured is the flow rate. Depending on the specific technology and user specifications, the measured flow rate can be a mass flow rate or a volumetric flow rate.

Our metering applications cover both upstream, downstream and transportation operations, including production facilities off-shore and on-shore, transmission and distribution pipelines, refineries, loading and offloading terminals, including import and export and storage facilities, such as tank farms for oil, gas and liquified natural gas. In short, the metering systems can be used for all major types of transportable hydrocarbons- crude oil, natural gas and LNG, condensate, LPG, naphtha, gasoline, diesel, fuel oil etc.