SUPPLY OF PRE-INSULATED PIPES - POLIURS

EnergyMentor is an official Poliurs representative in Estonia.
Our product range includes district heating solutions such as pipes and fittings for both single and twin-pipe systems. We offer a comprehensive selection of insulation classes: series 0, 1, 2, 3, and 4 for single pipes, and series 1, 2, and 3 for twin pipes. Our sleeve system features double-seal and double-expanding shrink sleeves, as well as welding sleeves of the Mittel type or shrink-weld sleeves. Additionally, our catalog includes a full range of T-sleeves, reducing sleeves, end sleeves, and more. We also provide flexible pipes made of copper, steel, or PEX, available in both single and twin configurations.
Poliurs catalogue (English version) Poliurs catalogue (Estonian version) Design manual (English version)

SINGLE PIPES

Single pipes are available in lengths of 6, 12, or 16 m, with dimensions ranging from DN20 to DN800. They can also be supplied as cut or curved pipes. Our insulation classes include series 0, 1, 2, 3, and 4. The insulation is made of polyurethane, while the casing consists of PEH (PE100).

TWIN PIPES

Twin pipes are available in lengths of 6, 12, or 16 m, with dimensions ranging from DN20 to DN200. They can also be supplied as cut or curved pipes. Our insulation classes include series 1, 2, and 3. The insulation in twin pipes is made of polyurethane, while the casing consists of PEH (PE100).

FITTINGS

We also provide a complete range of fittings, including bends, T-pieces, valves, and more, available in both single and twin versions.

COMPLETE PRE-INSULATED PIPE SYSTEM

EnergyMentor supplies a comprehensive range of Poliurs pre-insulated piping systems and components for district heating and cooling projects in Estonia.
  • JOINT SYSTEMS
    We offer a range of joint systems for pre-insulated district heating and cooling pipelines, including heat-shrinkable and electro-welded joints. The systems are available with PUR foam insulation or pre-formed insulation shells, allowing the optimal solution to be selected for different installation and project requirements.
  • PRE-INSULATED VALVES
    Pre-insulated valves for district heating and cooling networks, designed for reliable operation, reduced installation time and seamless integration into pre-insulated pipeline systems.
  • ACCESSORIES & SPECIAL COMPONENTS
    End caps, reducers, branches and other components required for complete pre-insulated district heating and cooling pipeline systems.
  • EN 253
    Pre-insulated bonded pipe systems manufactured in accordance with European requirements for district heating networks.
  • DN20–DN800
    Wide range of pipe dimensions for distribution and transmission district heating networks.
  • SINGLE & TWIN
    Single-pipe and twin-pipe systems available for different network configurations and project requirements.
  • INSULATION SERIES
    Different insulation thicknesses available to optimise heat losses and overall project economics.
TECHNICAL DOCUMENTATION
Technical information and documentation for the design, specification and installation of Poliurs pre-insulated piping systems.
PLANNING A DISTRICT HEATING PIPELINE PROJECT?
Contact EnergyMentor to discuss pre-insulated pipe systems, technical specifications, project requirements and engineering support.
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