Project Update: HDPE Large-Diameter Seawater Diffuser Progress.
Project Overview
GEM Industrial is delivering a major HDPE large‑diameter seawater diffuser system as part of a critical marine infrastructure upgrade. The project involves complex logistics, precision fusion welding, and the integration of custom‑fabricated components sourced from international manufacturing partners.
This diffuser represents a significant piece of coastal infrastructure and highlights our capability in large‑scale HDPE fabrication and marine‑environment installations.
Recent Progress
The project continues to advance rapidly, supported by strong planning and coordinated delivery.
Key materials have now arrived on site, including 1800mm HDPE pipe and a suite of custom‑fabricated fittings. All components were safely unloaded, staged, and verified against engineering specifications.
Our team has completed a comprehensive material verification process, including:
Dimensional accuracy checks
Material compliance validation
Inspection of custom components
Alignment with project engineering requirements
With this phase complete, the project has moved smoothly into fabrication.
Fusion Welding Progress
Fusion welding has progressed ahead of schedule, with approximately 90% of all welds now complete. This milestone positions the team to transition into the next phase of assembly with confidence.
Next Stage
The upcoming works will focus on fitting the large‑scale superduplex backing rings, a critical step in preparing the diffuser for final assembly and marine installation.
Our Commitment
This project reflects GEM Industrial’s dedication to precision, safety, and technical excellence. From international procurement to on‑site fabrication and upcoming marine installation, our team continues to deliver with discipline and pride.
Further updates will be shared as the diffuser progresses toward completion.
