SANDBLASTING IN THE FIELD - no dusting in the surroundings
We guarantee you the best way to remove PAINT, RUST, IMPURITIES, SCALES, MOLD and prepare surfaces for further ANTI-CORROSION PROTECTION or achieve the desired final surface structure. Blast Tehnik performs sandblasting in the field, at your place, without additional energy sources.
Qualified field teams and high-performance field facilities can handle even the largest facilities.
Advantages of SANDBLASTING IN THE FIELD
- WITHOUT DISASSEMBLY AND TRANSPORT - We provide fast and efficient surface treatment and anti-corrosion protection at the customer's location.
- NO DUST IN THE SURROUNDINGS - protect the work site and constantly remove dust and dirt.
- A COMPLETELY SAFE PROCEDURE - We provide sandblasting without damage to your machines, facilities and equipment.
- COMPREHENSIVE SERVICE - in addition to sandblasting services, we perform various applications of corrosion protection: PAINTING (wet-airless, dusty), METALIZATION (ARC) and RUBBERING
- UP TO 14 PRESSURE BARS - We perform the most demanding blasting work with pressures up to 14 bar.
- PERFORMANCE IN ACCORDANCE WITH STANDARDS - according to standardized processing procedures we follow the requirements and protocols of our clients
sandblasting in the field - our references:
BEST EXAMPLES OF CLEANED SURFACES
WET SANDING - DUST-FREE SANDBLASTING
Wet blasting or so-called wet blasting is a unique blasting process for use in city centers and in areas where dusting in the surroundings is not allowed.
Only impurities (paint, mold, rust, …) are removed and the surfaces remain completely undamaged. Especially suitable for: graffiti removal, cleaning of buildings with cultural heritage status, …
sandblasting concrete
Mobile sandblasting is ideal for finishing walls and facades of new buildings, as well as for renovation work.
Sandblasting of concrete is performed according to predetermined stages of processing. In this way, the customer selects the desired final structure and appearance (fine, medium, rough, …). Suitable for disposal:
- traces of observations
- traces of grinding,
- color (facade, whitewash, ...),
- graffiti,
- other impurities (limescale, mold, moss, ...).
descaling - OXIDE REMOVAL
The oxide layer on steel is a problem for: machining, welding and paint adhesion. Why?
1. Between the base material and the oxide layer – air pockets are formed inside which rust is formed.
2. Hard oxide layer (400 HV) requires longer machining times and increased wear of cutting and machining tools.
3. Poorer quality and reduced load-bearing capacity of welds in the case of uncleaned surfaces.
Our technology also removes extremely HARD and Tough coatings. In this way, we enable quality further joining – welding and optimal adhesion of corrosion protection. We perform field blasting with a high pressure of 12 bar. With thorough protection of the work site and efficient suction ( IBS systems by Blast Tehnik ) we prevent dust in the surroundings.
VESSEL BLASTING - WHY DO VESSELS NEED BLASTING?
With the sandblasting process, we process new vessels and vessels that are in the renovation phase.
We provide high daily blasting capacities, using dedicated blasting media for processing various basic materials – polyester, carbon, aluminum, steel, …
sandblasting of structures
Proper preparation of surfaces with the process of sandblasting prolongs the life of new structures and ensures quality renovation of existing ones.
Examples of applications:
- fire escapes,
- road and railway bridges and viaducts,
- silos,
- storage halls, ...
sandblasting floor markings
Due to changes in traffic regimes, safety measures or wear and tear, old floor markings need to be removed and replaced with new ones.
Unlike conventional methods (milling / grinding), sandblasting, with comparable efficiency, allows dust-free removal to the surroundings.
sandblasting wood
Sandblasting is an excellent process for processing wood and wood products. The process is extremely fast and efficient compared to classic sanding and brushing. After sandblasting, the wood surface is suitable for immediate application of protective coatings. Sandblasting removes:
- color,
- mold,
- soot,
- unpleasant odors.
sandblasting of pipelines
Pipelines of various sizes are used to transport energy sources such as gas, oil, etc … Most pipes are constantly exposed to corrosion, so they need the best corrosion protection and regular maintenance.
We provide our clients with a top-quality implementation of the entire service with purpose-developed machines for automatic and manual sandblasting of pipe diameters of 19 – 1,500 mm.
ALJAŽ'S TOWER - RESTORATOR SANDING
We participated in the project of restoring the Aljaž tower from the top of Triglav. In doing so, we removed 18 coats of paint. The basic material – galvanized sheet metal and inscriptions remained completely undamaged.
Examples of applications – restoration sandblasting:
- restoration of monuments
- renovation of portals and facades
- restoration of wooden statues
remediation of tanks
Sandblasting in the field is a field solution for tanks that cannot be transported. Remove rust and other impurities – without contaminating the surroundings. Protected surfaces are protected with:
Examples of applications:
- water tanks
- pressure vessels
- water heaters
See even more examples of sandblasted surfaces for different types of industries.
opinions of our customers
We sanded one pillar all day. We immediately saw that this was not the right approach, so we decided to sandblast. The Blast Tehnik team saved us a lot of time with their work and, with good cooperation with other maintenance contractors, enabled our lifts to continue to operate safely.
Working principle
Sandblasting is a process in which, with the help of high kinetic energy, a blasting medium is fired (under high pressure up to 14 bar) onto the surface of the blasting object.
Depending on the base material of the workpieces, the type of protection, further use and the desired final appearance (structure), we use different SANDING MEDIA (click).
sandblasting quality standards ISO 8501-1
Blast Field Sandblasting Capacity Technician
- 5 experienced field teams!
- 8 diesel and electric compressors for field blasting.
- 12 filtration and dedusting systems - work without dust in the surroundings!
- Wide range of machines that are immediately available.
Why Blast Tehnik?
- Comprehensive service - from sandblasting to final surface protection (painting, rubberizing, metallization, ...)
- We provide a 5-year warranty on the service provided.
- Minimal downtime of the production process!
- We carry out the work according to European standards and requirements.
- We satisfy quality needs even for the most demanding customers such as Groupe Renault, Novartis, Krka and others.
