CASING SPACERS & CENTRALISERS
Casing Spacers / Isulators are used all over the world to install pipelines in casings.

PLASTIC INSULATORS OR CASING SPACERS HAVE VARIOUS ADVANTAGES:

easy installation of the carrier pipe, since the plastic material reduces the
     friction coefficient to a minimum.

minimised friction prevents damage to the protective coating and insulation
     of the pipes.

Centering small carriers within large casings.

a wide range of skid heights ensures concentricity of the carrier pipe in the
     casing if required.

excellent insulating properties of the plastic material ensures: all
     requirements of cathodic protection are met.

Plastic Insulators (System DSI)
Plastic insulators are suitable for all pipe diameters from 25 mm upwards and many skid heights are available to suit specific requirements.