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DHEC - End Cap/Water Stop

DHEC - End Cap/Water Stop
Colors: Black
Adhesives: Adhesive: Mastic Strips
Category: Heat Shrinkable Pipeline Coatings
Covalence DHEC is a heat shrinkable, tubular end cap primarily used for preventing the ingress of water between the casing and insulated service pipe. It is a molded part with different espansion ratios in each end to accomodate the diameters on both casing and service pipe.
  • DHEC Single is designed for pre-insulated pipes having one service pipe.
  • DHEC Twin has two outlets and is designed for pre-insulated pipes with two service pipes.
  • The elastomeric adhesive is specially designed for high temperature performance.
  • The uncoated edges prevent the sleeve from slipping off the casing pipe during installation.

Applications:

  • DHEC is used for pre-insulated pipes carrying fluids at continuous operating temperatures of up to 130°C (266°F).
  • It is a perfect end seal for all house connections and man holes, protecting the integrity of the thermal insulation.

Features & Benefits:

30 year successful track record High shrink ratio
Proven reliability with global references Accomodates easily to dimensional variations              and pipe ovality
One product covering several different pipe sizes No special equipment required
Versatile and reduces inventory & logistics costs Makes installation fast and easy, keeps              installation costs low
Tubular mold system (just slide over & shrink) High performance against water ingress
Easy and fast installation--minimizes costs! Assures permanent waterproof seal, maintaining     thermal insulation

Max Temperature: 130 ºC, 266 ºF

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