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Power Plant Ash Track Drive Shaft – Best Welding | D&H Sécheron
Industry Type
Product Group
Our solution
Product
Lotherme 470M
Size (mm)
3.15 & 4
QTY (Kgs)
6
JOB PICTURES
Ash Track Drive Shaft joined by Lotherme 470M
ANALYSIS
EQUIPMENT
Ash Handling Plant
DETAILS
Base material : EN 29
PROBLEM
Broken in to two parts
NATURE OF PROBLEM
Fatigue and Stress
PROBLEM DUE TO
Metal Fatigue caused due to temp of 200 °C and compressive load
PREVIOUS SOLUTION
First Time
BASE METAL
EN 24
DIMENSIONS (mm) L * Dia
5 * 125
Procedure
Proper fixtures and precautions have been taken to take care of the distortion and bend which can occur during welding. HT Rods were used inside and outside the welding as additional reinforcement. Intermittent welding and stinger beads used
Further Reading on Case Studies
OIL & PETROCHEMICAL SECTOR
Shaft
