Power Plant Ash Track Drive Shaft

Industry Type

Product Group

ANALYSIS

DIMENSIONS (mm) L * Dia
5 * 125

BASE METAL
EN 24

PREVIOUS SOLUTION
First Time

PROBLEM DUE TO
Metal Fatigue caused due to temp of 200 °C and compressive load

NATURE OF PROBLEM
Fatigue and Stress

PROBLEM
Broken in to two parts

DETAILS
Base material : EN 29

EQUIPMENT
Ash Handling Plant

JOB PICTURES

Ash Track Drive Shaft joined by Lotherme 470M

Ash Track Drive Shaft joined by Lotherme 470M

Our solution

QTY (Kgs)
6

Size (mm)
3.15 & 4

Product
Lotherme 470M

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

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Hard Facing Of The Nozzle Tip

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