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Cathodic Protection specialists BAC Corrosion Control Ltd have recently launched their own range of specialist fabricated steel insulators.

BAC fabricated steel insulators will safely support and insulate carrier pipes of various diameters within casings and tunnels and can, it required, be designed to accurately centralise the pipes within the casings. The insulators are fabricated from high grade steel and are either coated with high grade PVC or zinc plated dependent upon the customer’s requirement.

Solid injection moulded polyethylene skids are produced and these are capable of withstanding in excess of 25 tonnes of compression and temperatures of 120ºC (250ºF). each skid is fixed to the insulator by two welded studs. The skids will suit most types of applications and load requirements, and are available in 19mm and 38mm thickness. 

When there is a high differential between carrier pipe and sleeve size, insulators with skid risers are supplied to either accurately centralise the pipe within the casing or radius to customer’s requirements. The skid riser is fabricated from high grade steel and has supporting gussets on 600mm carrier pipes and over.

BAC fabricated steel insulators are available in any standard size up to 1050mm diameter and can be made to customers special requirements in greater diameters if required.