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On Line Leak Sealing

Leaking components in industrial processing systems cause damage to the environment due to the nature of the leaking fluid (toxic, inflammable, explosive, acid, corrosive) or due to the conditions of the leak (high temperatures and / or noise).

 

A non-planned shut-down of a productive process, to eliminate leaks, implies in considerable financial losses.

 

On line leak sealing technology was developed to avoid losses and the principle of the service is that, after external damming a viscous resin is injected under pressure, through adequate equipment, into the empty space and thus obtaining the seal.

 

Once the leak is sealed, the injection system is removed. For high pressure leaks a small valve remains in position and is only removed if there is a system shut-down, when a permanent corrective repair should be done.

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STRUCTURES
COMPOSITES

Engineered for the 21st Century

The world’s leading class-approved
structural repair solution

At the forefront of structural engineering, SPS Technology introduces a revolutionary solution - the Sandwich Plate System (SPS). This proprietarie structural composite material, compresed of two metal plates bonded by ElastocoreT, become a hallmark of safed, speed, durability, and strength in construction.

MARITIME

When it comes to strength, quality and permanence for vessel and asset repairs in the maritime industry, nothing compares to SPS.

OFFSHORE

SPS Technology and our Network Partners deliver the world’s leading Class-approved structural composite Cold Work solution for offshore repair and new builds.

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SPS – the sustainable solution for Maritime and Offshore.

Structural composites such as SPS®, Sandwich Plate System, for structural reinstatements and reinforcements are forward-looking, progressive and genuinely reinforce environmental sustainability. Conventional 'crop & renew' creates a lot of waste: the corroded surface is completely removed and scrapped. Pipe runs and tanks beneath the corroded area may need to be removed or cleaned to commence a repair. Crop and renew is almost always undertaken in drydock or requires complex arrangements that add travel, expense and downtime costs. With SPS, the corroded surface can stay in place and be used to form one side of the structural composite repair.

TRADITIONAL CROP AND RENEW:

  • Requires up to 90% more labor
  • Is up to 11 more expensive than SPS
  • Projects are 3x slower compared with SPS
  • Might need dive boats and underwater cofferdams
  • Does not allow work in adjacent areas to continue in parallel
  • Lengthens project schedules if services need dismantling

ALL OF WHICH ADDS UP TO A LOT OF CARBON EMISSIONS.

For cost-effective maritime repairs and modifications, the clear choice is SPS.

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