Pipe Freezing

  • Overview

Pipe freezing is a method that allows for pipe maintenance or line modification without the need for a costly shut down. This specialist process involves the use of liquid nitrogen and solid freeze plugs to allow a pipe line to be isolated, withstanding various pressures.

This method minimises the cost of system drain down, refill and system down time and is managed by our fully qualified service technicians. Upon completion of the pipe modification or maintenance, the plugs are thawed and the line becomes fully operational.

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    Product Selector

     
    Flange Adaptor

    Our flange adaptors range will join any flanged fitting to a spigot end pipe.

    Straight Coupling

    Our range of straight couplings are designed to join spigot end pipes with the same outside diameter.

    Stepped Coupling

    Our stepped coupling range is designed to join spigot end pipes with different outside diameters.

    Intermediate Stepped Coupling

    Designed to join spigot end pipes which have a difference in outside diameter greater than 50mm.

    Dismantling Joint

    Our dismantling joint range allows for longitudinal adjustment on flanged pipe systems.

    Tapping Sleeve

    Provides you with the opportunity to for a flanged pipe to branch from an existing line.

    End Cap

    Our End caps are the ideal solutions for capping off spigot end pipes on a temporary or permanent basis.