Corrosion Protection

 

1. O AKZ

Kvalitetna antikorozivna zaštita jedan je od osnovnih preduslova za obezbeđivanje dugotrajnosti materijala i konstrukcija. Radimo antikorozivnu zaštitu svih vrsta konstrukcija, instalacija i oprema. Proces antikorozivne zaštite sastoji se iz pripreme površine, zaštite metalizacijom  i zaštite premaznim sredstvima.

Korozija predstavlja nenamjerno razaranje konsturkcijskih materijala usljed djelovanja različitih fizičko-hemijskih procesa. Smatra se da se usljed korozije svake godine izgubi između 5% i 20% proizvodnje crne metalurgije.

Kontrola korozivnih procesa u smislu sprječavanja razaranja konstrukcijskih materijala predstavlja polje djelovanja i osnovnu zadaću antikorozivne zaštite.

Before/After

2. THE TYPES OF BLASTINGS

  2a. DRY BLASTING

Dry blasting is works with the help of abrasive materials such as slag, soda, glass, quartz sand and similar.

This process is constantly improved, in terms of equipment and technology.
Special attention is given at decorative effects on significant buildings of historical character.
The process of sandblasting is intended for cleaning metal and non-metal surfaces to the desired purity and surface roughness.
The surface should be clean with no visible traces of oil, grease, paint, hidden rust, coatings, and other contaminants.

2b. WET BLASTING

  • Wet blasting is very similar to dry blasting except that the media blasting during the blasting moisturising, and during blasting reduces the amount of dust by up to 92%.
  • For the reason of reducing the amount of dust during the working, reduces the time required for cleaning after works finishing.
  • Our equipment for wet blasting is the most modern equipment which has optimally balanced proportion of air and water, so that when the blasting with this method, no emission of large quantities of water
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Coating removal

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Blasting and repair of concrete surfaces

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Preparation of concrete surfaces

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Cleaning of concrete surfaces

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Preparation of steel surfaces

3. QUALITY SYSTEM

Ahsun employs 70 people including engineers, economists, technicians and qualified and well¬trained workers for professional and safe work in the field of corrosion protection In order to fulfill and upkeep ever increasing standards we have implemented and integrated quality management, environmental protection systems according to international norms ISO 9001 and ISO 14001.

Project managers are certified to manage industrial colors issued by Rembrandtin and they are certified to attest employees in the field of corrosion protection of steel construction, issued by Faculty of Mechanical engineering Mostar.