Performance-Taichung City Public Sewerage Project

Features & Benefits :

1. Manufactured from high-strength engineering plastic composite material. Compression tests conducted by the Department of Civil Engineering, National Chung Hsing University confirmed that the chamber can withstand a vertical compressive load of up to 39 tons.
2. The octagonal design features integrated 4" and 8" socket connections on all sides, allowing pipes to be connected vertically from multiple directions without requiring pipe bending or additional fabrication.
3. Each socket is equipped with an EPDM rubber sealing gasket to provide a watertight connection. Compared with conventional precast concrete inspection chambers, it effectively prevents leakage and environmental contamination while absorbing vibration and accommodating minor ground movement to minimize the risk of leakage.
4. The modular engineering plastic construction is lightweight, allowing easy handling, transportation, and installation without the use of cranes. It is particularly suitable for narrow alleys and confined construction sites, significantly reducing installation time and labor costs.
5. All sections are assembled using SUS304 stainless steel bolts, providing excellent corrosion resistance and long-term durability.
6. The engineering plastic body is electrically non-conductive, enhancing operational safety.

Applications : 

• Municipal Sewerage Systems
• Telecommunication and Power Utility Manholes
• Residential Wastewater Pipeline Connections
• Building Corner Catch Basins

Specifications : 

Diameter 600m/m(Modular design with adjustable height)