Steel pipes for insulation and anticorrosion advantages:
1, good insulation, heat loss of conventional tubing of 25%, long run can save a lot of energy to significantly reduce energy costs.
2, has a strong waterproof and corrosion resistance without attached trench can be buried underground or in water, convenient and quick construction, the integrated low cost.
3, under the condition of low temperature also has good corrosion resistance and impact resistance, can be directly buried in permafrost.
4, the service life of up to 30-50, correct installation and use of the network maintenance cost is very low.
5, can set up an alert system, automatic detection of pipeline leakage fault, accurate fault location and automatic alarm.