Excellent thermal insulation performance, low heat loss, only 25% of traditional piping materials, significant energy savings over the long term, and a substantial reduction in energy costs.

2. Highly waterproof and corrosion-resistant with excellent mechanical strength, capable of meeting the thermal stress requirements for direct-burial installations without compensation.

3. Over 30 years of operational lifespan; proper installation and use can significantly reduce pipeline maintenance costs.

4. No need for a trench; can be directly buried underground, easy and quick construction, with a low overall cost.

5. Equipped with an adjustable alarm system, automatically detects pipeline leakage faults, triggers alarms automatically, ensuring high safety and stability.

6. The product is directly buried underground, benefiting environmental beautification and urban planning.