Introduce thermal high-density foam insulation and direct-buried prefabricated pipe data statistics

Thermal high-density foam insulation directly buried prefabricated pipe

Polyurethane insulation bushings have advanced technology and practical performance that are difficult to compare with conventional trenches and overhead laying pipes, and they have significant social and economic benefits. They are powerful measures for heating and energy saving. The adoption of direct-buried heating pipeline technology marks a new starting point for the development of China's heating pipeline technology. With the further improvement and development of this advanced technology, it is imperative to replace the trenches and overhead with direct burying of heating pipes.

According to the different types of outer protective layer materials, it can be divided into: the outer layer polyurethane tube of FRP method, the polyethylene outer layer of high density method, the polyurethane layer of the steel method protective layer and some other materials. .

1, reduce the project cost.

2, low heat loss, energy conservation.

3, anti-corrosion, insulation function is good, long service life.

4. It occupies less land, is quick to construct and is conducive to environmental protection.

5, security.

Thermal high-density foam insulation Directly-buried prefabricated pipe #FormatImgID_0# Prefabricated directly-buried thermal insulation pipe Also known as prefabricated insulation pipe, it is a direct-buried prefabricated insulation pipe with good insulation performance, safety and reliability, and low construction cost. Effectively solves the problems of insulation, sliding lubrication and waterproofness of bare ends of pre-insulated pipe fittings for high-temperature heat transmission at 130°C-600°C in central urban heating. The prefabricated direct-buried heat preservation pipe/prefabricated heat preservation pipe fitting not only has the advanced technology and practical performance that are difficult to compare with traditional trenches and overhead laying pipes, but also has significant social and economic benefits, and is also a powerful measure for heating and energy saving. Prefabricated insulation pipe fittings adopts direct-buried heating pipe technology, which indicates that the technical development of China's heating pipe has entered a new starting point.

Heat High-density Foam Insulation Direct Buried Prefabricated Pipe Prefabricated Directly Buried Insulation Pipe Also known as prefabricated insulation pipe fittings, it is a direct-buried prefabricated insulation pipe with good insulation performance, safety and reliability, and low construction cost. Effectively solves the problems of insulation, sliding lubrication and waterproofness of bare ends of pre-insulated pipe fittings for high-temperature heat transmission at 130°C-600°C in central urban heating. The prefabricated direct-buried heat preservation pipe/prefabricated heat preservation pipe fitting not only has the advanced technology and practical performance that are difficult to compare with traditional trenches and overhead laying pipes, but also has significant social and economic benefits, and is also a powerful measure for heating and energy saving. Prefabricated insulation pipe fittings adopts direct-buried heating pipe technology, which indicates that the technical development of China's heating pipe has entered a new starting point.

Prefabricated Directly-buried Insulation Pipe / Prefabricated Insulation Pipes

Prefabricated insulation pipe fittings are widely used in liquid and gas transmission pipe networks, chemical pipe insulation engineering oil, chemical industry, central heating heat network, central air-conditioning ventilation pipe, municipal engineering and so on.