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For the past 65 years RACI CASING SPACERS have been the preferred spacer choice world wide!


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Call Public Works Marketing 1-800-517-0395 for help with determining the details and specifications of using RACI spacers for your next project.


Casing Spacers 1-800-517-0395

Call Public Works Marketing to find out the exact specifications for your project. We have sample specs and engineering details from other successful installations that you can see.

Casing Spacers shall be used to install carrier pipe inside the encasement pipe. To provide support around the periphery of the pipe twist as it is pushed through the casing, the spacers shall e of a projection type that has a minimum number of projections around the circumference totaling he number of diameter inches. For example, 8" pipe shall have a minimum of 8 projections and 18" pipe shall have a minimum of 18 projections.

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Casing Spacers isolate water, sewer, oil and gas pipelines from casings simply and cost effectively.

RACI Spacer Advantages

Spacers are manufactured entirely out of high density polythene with NO METAL bolts or attachments required. RACI spacers provide long term corrosion protection. Installation is easy.

Casing Spacers are quickly assembled by manually fitting elements one into the other. Tooth insertion method allows on site adjustment to fit a wide range of pipe diameters and coatings. Spacers slide into casing with ease.