详情描述

1. Insulation performance

This product features a polyurethane insulation layer structure, effectively reducing heat loss.

2. Easy to install

Insulation pipe ends exposed length: 150-250mm, convenient for jointing and welding during on-site construction; on-site insulation jointing can be done using pre-fabricated insulation tiles or on-site casting.

Pipe fittings insulation is factory预制.

3. Weather resistance

The galvanized steel used for the outer sheath provides corrosion resistance, ensuring long-term durability in outdoor environments; By using galvanized steel instead of traditional polyethylene outer sheath, the issue of polyethylene aging in outdoor conditions is avoided; The outer sheath's structural strength is enhanced with a spiral forming structure, which boasts excellent overall bending resistance and good stress distribution at the joints.

4. Service Life

Due to the three-layer structure of the thermal insulation pipe, both the working pipe and the insulation layer are fully protected by the outer sheath; the outer sheath is coated with galvanized corrosion protection, which allows for continuous use under normal operating conditions for up to 30 years.