WELDING REBUILDING OF RING ROLLING CO-AXIAL ROLL

Industry Type

Product Group

ANALYSIS

DIM ENSIONS (mm) L * Outer Dia
516 * 135 X 520

BASE METAL
DIN 2714 (DIE STEEL)

PREVIOUS SOLUTION
ESAB TERROWELD DLH

PROBLEM DUE TO
FRICTION

TYPE OF PROBLEM
WORN OUT

COMPONENT NAME
CO-AXIAL ROLL

EQUIPMENT
RING ROLLING PRESS

JOB PICTURES

None

Our solution

Qty. (Kgs)
95

Current (AMPs)
150-180

Size (mm)
5.00

Product
LOTHERME-635

Procedure

CLEAN THE SURFACE AREA OF CO-AXIAL ROLL PREHEAT THE UPTO 350 DEG C & MAINTAIN TEMPERATURE.

DURING THE WEDLING:

PRIMARY & FINAL LAYER WITH LOTHERM E 635, AFTER WELDING POSTHEATING UPTO 400 DEG C