Performance characteristics: Polyurethane prefabricated buried insulation pipe integrates efficient insulation, strong anti-corrosion, and reliable waterproofing. Its excellent insulation performance significantly reduces heat loss. The HDPE outer protective pipe ensures a service life of up to 30-50 years. The overall structure is safe and stable, and can be prefabricated in the factory. It is easy to install on site, greatly reducing construction costs and cycles, and has high comprehensive economic benefits.
Application scenarios: Heating and cooling fields. Widely used in heating engineering, air conditioning water transportation, hot spring water pipeline engineering and other fields, especially suitable for centralized heating systems, air conditioning ventilation pipelines, municipal engineering, etc.
Product Introduction
The polyurethane prefabricated directly buried insulation pipe is closely combined with the working steel pipe, polyurethane rigid foam insulation layer and high-density polyethylene outer protective pipe, and is prefabricated. This product has excellent insulation effect, which can significantly reduce heat loss and save energy. It has strong waterproof and anti-corrosion capabilities, long service life, easy installation, and can be directly buried underground.
