Overview
The Profuel lines are used to transport SRF material the the main SRF line pipework.
Industry
Cement & Minerals
Location
Ketton, GB
Component/Workpiece
Pro-Fuel Duct work
Business Type
Integra - Workshop
Job Type
Preventive
OEM
Local Supplier
Type of Wear
Base Metal
Steel 3mm thick
General Dimensions (mm)
varying diameters from 300mm - 600mm elbows.
The challenge the customer was facing
The media being pneumatically transported is made up of mixed waste with inclusions of crushed glass and plastics, this causes severe abrasion on the elbows. As there is no crane access, the parts must be changed by hand when they wear so need to remain lightweight.
Previous Service Life
20d
How WA solved the challenge
We applied 4mm thick, 92% Alumina tiles. After examining the wear pattern, to keep the weight to a minimum and remain within the customers budget expectations the tiles were only applied to the inside of the outer radius. This was a trial on 5 elbows and we are now negotiating a further 50 elbows.
Product Category
Integra Services
Product Description
92% Alumina tiles, 4mm thick
Technical Advantages
This solution increased the service life from 500 hours, currently to 2500 hours with an expected 5000 hours to be achieved. The parts are still light enough to be replaced manually with no additional lifting equipment.
Service Life
200d
Photos and visuals for this case study
Solution Revenue
£10,900
Contributor
Jonathan Smith
jonathan.smith@welding-alloys.com
Created
April 9, 2026
Submitted
April 9, 2026
Approved By
Bastien Gerard
April 9, 2026