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Concrete Upgrading by Means of Water maximum-pressure Technology

Targeted Removal of Concrete with High-Pressure Pump Systems

Concrete upgrading by means of high-pressure technology enables a removal which is gentle and very precise.

Water high-pressure technology in the range between 2,000 and 3,000 bar is best suited for concrete upgrading: Coatings from fine mortar layers up to bitumen, or even contamination, can be removed simply with high-pressure water. In addition, damaged concrete can be broken open and removed, without damaging the reinforcing iron bars that are exposed. KAMAT high-pressure accessories for plunger pumps, such as the specially developed high-pressure gun, can used very selectively in this application and enabling fatigue-free, efficient working.

A KAMAT customer applied the high-pressure water technology with a KAMAT high-pressure pump system in case of a 17-floor multi-story building in Milan, in order to simultaneously eliminate a thick epoxy coating and defective concrete. The concrete upgrading on this building had become necessary after water had penetrated a to the reinforcing steel (which had had insufficient concrete covering it). These reinforcing bars and swelled due to corrosion and had broken open the concrete. The special KAMAT nozzles even at high pressure, enabled very precise targeting of the jet such that it could operate very near windows, expansion joints, antennae, cables etc., without damaging them.

Downloads

Application Download
Removal of Coatings and Old Paint Layers from Building Application Report [155 KB]
Automatic Cleaning in Tunnels Application Report [231 KB]
Automatic Ship Hull Cleaning at 2500 bar with Suction Device and Filtration Application Report [413 KB]
Semi-automatic Concrete Removal Application Report [214 KB]
Concrete Renovation - Manual Application Report [232 KB]
Removal of an "Anti-Slip" Coating from the Runway of an Aircraft Carrier Application Report [160 KB]
Removal of Sinter Rings in Rotary Furnaces Application Report [57 KB]
Deburring and Washing Application Report [323 KB]
Removal of Moulding Sand from Castings Application Reports [139 KB]
Removal of Paint and Rust from Ships up to 2500 bar Application Report [204 KB]
Removing Rust and Paint with Water / Sandblasting Application Report [58 KB]
Decoating a Collection Basin Under Storage Tanks Application Report [1 MB]
Removal of Coatings and Paint Layers from Sheet Metal Roofs Application Report [773 KB]
Removal of Coatings and Paint Layers from The Folds On Tin Roofs Application Report [119 KB]
Descaling of Billets in Roller Mills Application Report [347 KB]
Filter Press Cleaning Application Report [422 KB]
Cleaning Paint Grids in the Car Industry Application Report [569 KB]
High-Pressure Water Inhibits Emission of Heavy Gases Application Report [1 MB]
Hydraulic Longwall Power Packs Application Report [1 MB]
Runway Cleaning at 600 bar Application Report [657 KB]
Runway Cleaning at 2000 bar Application Report [437 KB]
Runway Cleaning up to 2500 bar with Suction Device Application Report [329 KB]
Driving Piles into the Seabed Application Report [254 KB]
Cleaning a Filter Screen Drum Application Report [182 KB]
Cleaning a Conveyor Belt in the Fibre Glass Industry Application Report [306 KB]
Cleaning Building Machinery Application Report [127 KB]
Cleaning Parts of an Extruder in the Polypropylene-Production Process Application Report [2 MB]
Cleaning of Boilers - Flame-exposed Side Application Report [311 KB]
Cleaning of Boiler Tubes Application Report [1 MB]
Cleaning of Condensers in Power Plants Application Report [115 KB]
Cleaning Plate Application Report [311 KB]
Pipe Line Cleaning Application Report [434 KB]
Cleaning of pipes using the "TORNADO" Application Report [806 KB]
Cleaning of Ship Hulls up to 1000 bar Application Report [179 KB]
Cleaning of Deep Water Wells Application Report [742 KB]
Cleaning of Corrugated Eternit Roofs (Asbestos cement roof panels) Application Report [269 KB]
Standards for Cleaning of Steel Surfaces Application Report [35 KB]
Dry Docks - Steel Preparation to WJ - 2 Application Report [155 KB]
Evaporator Cleaning in the Food Industry Application Report [1 MB]
Automatic Heat Exchanger Cleaning Application Report [406 KB]
Heat Exchanger Cleaning - Manual Application Report [423 KB]
Heat Exchanger Cleaning in a Sugar Factory Application Report [566 KB]
Roll Adjustmentt in Steel Mills Application Report [420 KB]