The chemical injection valve and mandrel work together to enable accurate chemical management during well production. Chemicals are used downhole to keep hydrocarbons flowing and to deliver scale and corrosion inhibitors to prevent equipment failure and downtime.
Novomet chemical injection systems include a non-return feature that efficiently prevents wellbore fluids from backflowing into the delivery pipe. The mandrel is used to terminate the control line and direct the flow to the correct location, while the valve stops fluid from entering the hydraulic line. Unwanted fluids such as asphaltenes, corrosion, emulsions, and hydrates are prevented from entering the tubing string where they can build up, cause blockage, or escape to the surface.