I. Product Performance and Advantages

- Superior Material: Made of high-density polyethylene (HDPE), offering high toughness and strength, excellent impact resistance, and the ability to withstand external forces in complex underground environments.

Corrosion and aging-resistant: Resists soil corrosion, chemical medium erosion, and atmospheric aging. Stable performance when used underground for long periods, with a lifespan of over 50 years.

- Easy Installation: Compatible with trenchless pipe jacking and pulling techniques, enabling pipeline replacement without damaging the ground surface, significantly shortening the construction period and reducing costs.

Sealed and Reliable: Utilizing socket and spigot connections, paired with elastic sealing rings or water-activated sealing strips, offering superior sealing performance to effectively prevent water leakage and seepage.

- Flow Assurance: The inner wall of the pipeline is smooth with a low friction coefficient, resulting in low water flow resistance. Post-exchange, it ensures the original pipeline system's flow efficiency is maintained.

II. Product Applications

Primarily used for municipal water supply and drainage pipeline repairs, sewage pipeline upgrades, electrical conduit replacements, and agricultural irrigation pipeline transformations. Particularly suitable for projects that involve upgrading aging urban pipelines and underground pipeline upgrades beneath roads where excavation is not feasible.

Section 3: After-Sales Service

Offer product warranty service; free repair or replacement is available within the warranty period for non-human damage.

Equipped with a professional technical team, offering full-process technical support including construction scheme design and on-site installation guidance.

Establish a 24/7 after-sales response system to promptly resolve any issues customers may encounter during product use and installation.