Pre-insulated flexible plastic pipes are intended for external hot water systems (heat supply, hot water supply and technological piplines process) supplaying up to 95 ºC temperature and 1,0MPa pressure water, as well as the cooling and sewage systems.

Insulated flexible plastic pipes are pre-insulated polymer pipes covered with polymer foam thermal insulation. The main pipes are made of modified polyethylene. Pipe insulation made of polymer bonded together polyethylene foam with closed pores. The corrugated protective cover is made of high density polyethylene. Pre-insulated flexible plastic pipes includes single, double or four pipes in one sheath systems

For hot water

Pre-insulated flexible plastic pipes used for hot water supplay systems. That kind of pipes are reliable choice for hygenic and energy efficient hot water supplay. That kind of pipes may be of two types: single (when enough one line supplay) or two (supply and circulation).

Description:

  • Flexible, insulated, self-compensating plastic pipe;
  • Inner pipe: modified polyethylene (PE-Xa) pipe according to EN ISO 15875, natural color, PN 10 (SDR 7.4);
  • Insulation material: closed pores PE-X foam, permanently elastic, resistant to aging;
  • Shell pipe: Corrugated Polyethylene (HDPE).

Customization:

  • Maximum operating temperature +95 ° С;
  • Water temperature 70 ºC;
  • Maximum operating pressure 10 bar. / 95 ° C;
  • For hot water supply between and inside buildings.

Advantages:

  • Clean and hygienic;
  • Quick installation: flexible, easy process;
  • Corrosion resistance.

For heating and cooling water supply

Pre-insulated flexible plastic pipes are designed for heating and cooling systems, which can reduce the isolation requirements. That kind of the plastic pipes can be of two types: single (designed, where a large discharge) or double (supply and recirculation) pipe structure.

Description:

  • Flexible, insulated, self-compensating plastic piping constructed in accordance with EN 15632;
  • Inner tube: Modified polyethylene (PE-Xa) pipe EN ISO 15875, natural color, PN 6 (SDR 11) or PN 10 (SDR 7.4), oxygen diffusion tightness according to EN 15632;
  • Insulation material: closed pores PE-X foam, permanently elastic, resistant to aging;
  • Shell pipe: Corrugated Polyethylene (HDPE).

Customization:

  • Maximum operating temperature +95 ° С;
  • Stable operating temperature 80 ° С;
  • Maximum operating pressure 6 bar. / 95 ° C;
  • For the supply of heating and cooling waterin the building and between them.

Advantages:

  • Flexible pipes;
  • Low energy loss;
  • Reliability: over 30 years of operation;

For heating and hot water supply

For heating and hot water supply and recirculation in one pipe: 2 pipe lines for heating and 2 pipe lines for local water supply and recirculation.

Description:

  • Flexible, insulated, self-compensating plastic pipes;
  • Inner pipe: Modified polyethylene (PE-Xa) pipe according to EN ISO 15875, natural color, PN 6 (SDR 11) or PN 10 (SDR 7.4), oxygen diffusion tightness according to EN 15632 for heating pipe;
  • Insulation material: closed pores PE-X foam, permanently elastic, resistant to aging;
  • Shell pipe: Corrugated Polyethylene (HDPE).

Customization:

  • Maximum operating temperature +95 ° С;
  • Heating stable temperature 80 ° С;
  • Water temperature 70 ° С;
  • Maximum operating pressure 6 bar. for heating / 10 bar. hot water / 95 ° С;
  • For heating and hot water supply between buildings.

Advantages:

  • Economical, all in one installation;
  • Saving energy;
  • Easy installation: flexable;
  • Corrosion resistance.

For cold dinking water supply

The cold water supply pipe with a protective self-regulating cable, which is controlled by a specially designed control unit with a sensor. The system allows opportunity to supply drinking water, even for a very low temperatures.

Description:

  • Flexible, insulated plastic pipes;
  • Inner pipe: Polyethylene PE80, PN 12.5 (SDR 11) or PE100 PN 16 (SDR 11) Black;
  • Cable: Self-regulating protective rated power 10W / m at 5 ° С, max. length 150m;
  • Plastic pipe for sensor mounting;
  • Insulation material: closed pores PE-X foam, permanently elastic, resistant to aging;
  • Shell tube: Corrugated Polyethylene (HDPE).

Customization:

  • Operating temperature +20 ° С;
  • Maximum pressure 12.5 bar. 25-63 mm) / 16 bar (75-110 mm);
  • For cold drinking water supply in areas where is a risk of freezing.

Advantages:

  • Reliable and maintenance-free operation;
  • Easy electrical connection;
  • Clean and hygienic;
  • Corrosion resistant;
  • Energy saving frost protection.
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