QUALITY CONTROL CHECKS AT EVERY STAGE OF MANUFACTURING
Electrotherm (India) Ltd believes that Quality Control is essential for production of perfect Ductile Iron Pipes. Quality control is imposed at every stage of production from checking of Raw Materials to final inspection of the Finished Product. Electrotherm DI Pipe Division has NABL accredited In-House Laboratory for Chemical and Mechanical Tests as per IS 8329:2000, BS EN 545, BS EN 598 & ISO 2531.
The in-process inspection and quality control at all points during the production cycle is strictly maintained and documented under Management System as per DIN EN ISO 9001:2015.
Process | Testing |
---|---|
Blast Furnace | Analysis of Raw Materials |
Induction Furnace | Chemical Composition |
John | Doe |
Mg Treatment | Micro & Chemical Composition |
Pipes Spinning | Temperature |
Heat treatment | Flattening |
Zinc Coating | Thickness |
Dimensional checks | Thickness & Dia. |
Hydraulic Test | Pressure |
Internal Lining | Thickness |
External coating | Thickness |