SBS Refractory Service

Lid and door repair for a long-standing customer

Lid and door professionally overhauled – quality that builds trust

Components:Furnace lid and furnace door
Area:Storage area
Customer relationship:Long-standing customer
Focus:Tightness and heat retention
Project overview

Initial situation

A long-standing customer commissioned SBS Refractory Service with maintenance work on a furnace lid and a furnace door in the storage area. Both components showed operational wear that was impairing tightness and therefore the efficiency of the furnace. As a trusted partner of the customer, it went without saying that we would carry out the work promptly and with minimal interruption to operations.

Scope of services

  • On-site survey of both components
  • Repair of the refractory lining on the furnace lid
  • Overhaul of the door lining and sealing faces
  • Checking the correct seating and closure of the door
  • Function test and acceptance
  • Immediate return to service by the customer

Project data

ComponentsFurnace lid and furnace door
AreaStorage area
Customer relationshipLong-standing customer
FocusTightness and heat retention
Challenges

The task

Both the lid and the door had to be overhauled in a single assignment in order to minimise downtime

The repair in the storage area called for particular care, as leaks at the lid and door have a direct effect on heat retention and energy efficiency

The work had to be coordinated so that the customer's ongoing operations were affected as little as possible

As a long-standing customer, the operator expects the usual high quality and smooth execution

Our solution

The SBS approach

Our team arrived promptly and began by surveying both components. On the furnace lid, the worn areas of the refractory lining were identified and specifically repaired in order to restore thermal insulation and tightness.

On the furnace door, the damaged sections of the lining and the sealing faces were overhauled. Particular attention was paid to the correct seating of the door in order to ensure a complete seal and avoid heat losses through leaks.

All work was completed quickly, professionally and with the utmost care. The customer was able to put the furnace back into operation immediately after acceptance.

Project impressions

Lid and door repair for a long-standing customer in pictures

Repair work on the lid and door of an industrial furnace at a long-standing customer
01

Maintenance work on the lid and door in the customer's storage area

Fully repaired door frame with restored tightness
02

Result: professionally repaired door frame – completely tight and ready for service

Replaced beam on an industrial furnace by the SBS team
03

Express replacement of a beam at the same long-standing customer

SBS installation team carrying out repair work on the industrial furnace
04

Our team carrying out the careful overhaul on site

Results

Measurable results

The key figures of the “Lid and door repair for a long-standing customer” project

2 components
Lid and door overhauled in a single assignment
Restored
Tightness and thermal insulation
Minimised
Interruption to operations thanks to coordinated execution
Confirmed
Years of customer trust through proven quality

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