What is the Use Range on Casing Seals?

Caseal Use Range

     Caseals:  Heat shrinkable seals designed to prevent water ingress into casing pipe by sealing to the carrier and the casing and preventing anything from getting inside.

     Flangeseals:  Heat shrinkable seals designed to encapsulate and seal a flange to prevent corrosion while retaining the ability to re-enter that flange as necessary.

     Both of these products are manufactured with tremendous shrink ratios built into them.  That makes sense right?  The OD of a flange is quite a lot larger, generally, than the OD of the pipeline.  Likewise, the OD of a casing pipe is often significantly larger than the OD of the carrier pipe running through it.  Both of those applications require a product that shrinks a lot; otherwise it will be impossible to achieve a seal!

     Very often we hear from a customer who has some of the products in stock.  Another advantage of their high shrink ratio is that they are multi functional.  A single size of Caseal might be capable of covering several different casing/carrier pipe configurations.  The same is true of our Flangeseal.  In this article I will share the use range for our Caseal (Casing Seal) product.  

CS 4500 - Supplied 5.5" - will shrink to 2.08"

CS 6625 - Supplied 7.625" - will shrink to 2.78"

CS 8625 - Supplied 9.625" - will shrink to 3.44"

CS 10750 - Supplied 11.75" - will shrink to 4.13"

CS 12750 - Supplied 14.25" - will shrink to 4.97"

CS 14000 - Supplied 15.5" - will shrink to 5.39"

CS 16000 - Supplied 17.5" - will shrink to 6.05"

CS 18000 - Supplied 19.5" - will shrink to 6.70"

CS 20000 - Supplied 21.5" - will shrink to 7.36"

CS 22000 - Supplied 24" - will shrink to 8.18"

CS 24000 - Supplied 26" - will shrink to 8.86"

CS 26000 - Supplied 28" - will shrink to 9.52"

CS 28000 - Supplied 30" - will shrink to 10.17"

CS 30000 - Supplied 32" - will shrink to 10.83"

CS 32000 - Supplied 34.5" - will shrink to 11.64"

CS 34000 - Supplied 36.5" - will shrink to 12.33"

CS 36000 - Supplied 38.5" - will shrink to 12.96"

CS 38000 - Supplied 40.5" - will shrink to 13.64"

CS 40000 - Supplied 42.5" - will shrink to 14.30"

CS 42000 - Supplied 44.5" - will shrink to 14.95"

CS 44000 - Supplied 47" - will shrink to 15.77"

CS 46000 - Supplied 49" - will shrink to 16.43"

CS 48000 - Supplied 51" - will shrink to 17.11"