Slag Granulator Stack Replacement

Project Overview
Services: Engineering, Structural Engineering, Heavy Industry Engineering
Sector: Industrial & Manufacturing
Project Description
A major steel manufacturer required replacement of a slag granulator stack after concerns were identified with the structural integrity of the existing system. The work involved safely removing the deteriorated stack and developing a replacement that could be installed within an active industrial environment.
TULLOCH assessed the existing structure, developed temporary support measures for demolition, and designed the new stack and its permanent support system. Our team also prepared the detailed drawings required for demolition, fabrication, lifting, installation, and construction coordination.
Field reviews during demolition and installation helped confirm that the work was completed in accordance with the design intent and applicable safety requirements.
Scope of Services
- Structural assessment of the existing slag granulator stack
- Safety recommendations based on observed conditions
- Preliminary replacement design
- Temporary support design for demolition activities
- Structural design of the new stack and permanent support structure
- Construction and steel shop drawings
- Demolition drawings
- Installation and engineered lift drawings
- Field reviews during demolition and installation



Solutions in Action
Related Industrial Projects

Featured Projects
Bleeder Stack Support Reinforcement
TULLOCH developed a supplemental support system for a corroded industrial bleeder stack using 3D LiDAR, structural analysis, struts, and ground anchors.


Discuss Your Industrial Rehabilitation Project
Planning an industrial rehabilitation project? Contact our Sault Ste. Marie team to discuss your site, technical requirements and next steps.
