Line Freezing

An effective means of system isolation, freeze plugs are developed within the pipe system through the application of CO2 or liquid nitrogen. The cryogenic process begins with heat being drawn from the product inside the pipe until it reaches a temperature below its freeze point.Freeze Plugs are an alternative option to our Line Stopping services and are designed to effectively isolate sections of pipe where valves are unavailable or inoperable.

 

accu-freezesetup