Corrugated double stainless steel pipe DN20 with 13 mm insulation

The OEG double corrugated stainless steel pipe has been specifically developed for the use in solar systems. Together with a sensor cable, it is sheathed by an effective HT insulation. Due to the use of high-grade stainless steel (V4A), the corrugated pipe can be used for versatile applications in the private, commercial and industrial sector, subject to applicable regulations.
Advantages of the new insulation:
- robust outer insulating jacket made of multi-layered, waterproof polyethylene (PE)
- high-grade, dimensionally stable and flexible insulation made of waterproof, synthetic rubber (EPDM), the insulation thickness can also be kept largely constant with bends
- very low water absorption of ≤5 % of EPDM
- easy and fast processing and laying
- excellent ageing resistance
- low thermal conductivity ( I = 0.045 W/mk)
- temperature resistance permanently up to +150 °C (short-term up to +170 °C)
- good UV-stability as well as weather and ozone resistance
- high chemical resistance
- good sound reduction
- Fire Protection Class B2
- control cable integrated in the insulation
- Twin insulations are joined by a crossbar along the full length and can be separated if required
- valuable appearance

For more information see Downloads