Coating Mass Gauge Upgrades – Three Metal Coating Lines

Introduction

Our team successfully completed a series of critical upgrades to the Coating Mass Gauges (CMG) on three metal coating lines at a major steelworks in NSW. This project aimed to modernize the existing systems with advanced X-ray technology, enhancing operational security and ensuring the economic viability of the metal coating lines.

 

3D Model of CMG Roll arrangement, supporting structure, gauge equipment, guarding and safe access platforms.


Project Scale

  • A multi-million-dollar upgrade across three metal coating lines.

Project Purpose

  • Two metal coating lines: Replacement of outdated 1970s isotope-type CMGs. The new equipment is strategically relocated closer to the hot metal pot to improve coating control efficiency.

  • Third metal coating line: Upgrade of the 1980s X-ray type CMGs, with the new system installed in the original location due to space and operational constraints.


3D Model of CMG Roll arrangement, supporting structure, gauge equipment, guarding and safe access platforms.

Engineering Feats

  • The design phase for the two isotope-gauge replacements was meticulously planned to allow for a staggered installation, minimizing line downtime.

  • Detailed drawings were created to guide the fabrication, installation, and future maintenance of the new systems.

Outcome

This project not only modernizes the technology at the site but also ensures compliance with current standards, reduces maintenance costs, and improves the precision of the coating process, thereby securing the facility's competitive edge in the steel industry.

Platform and Guarding Arrangement Drawing

General Arrangement Drawing

 

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