Our company

The advantages of our method of cleaning

does not require removal of the cleaned equipment;
the quality of cleaning pipes up to 98%;
completely excluded damage to the inner surface of the tube;
completely replaces all cleaning methods;
cost-effective (has a lower cost in comparison with other methods);
equipment, instrument, method of manufacturing operations has a series of “know-how” and is protected by patents;
allows you to clean pipes with bends and curves of different radius;
method explosion-proof.

Welcome to our site!

KROK Ltd. is dynamically developing company which is specialized on the production of high-quality apparatus for clearing of internal surface of tubes in heat-exchange equipment.

Experts of the enterprise have developed technology and the equipment which allow to clear the tubes of any degree of pollution to the initial condition (95%). The basis of this technology is a hydro-mechanical cleaning method from various sediments, where they just chopped off from the surface with simultaneous removal of the sludge stream is supplied under the pressure of the liquid.

Also one of the main activities of our business is the sale of equipment and components of own production – KROK, and Thermax-1 and germany equipments Hammelmann. To familiarize yourself with our products, please go to the page Catalog .

More about our company you will tell reviews of our clients!

Our clients

Power industry

Chemical industry

Metallurgical industry

Petrochemical industry

Mining and processing industry

Marine and military industries

Light, food and other industries

ACTIVITIES

In addition to the supply of the cleaning equipment, we also specialize in providing services to industrial enterprises.

Cleaning tubes of heat-exchange equipment

Cleaning tubes of heat-exchange equipment

The use of advanced treatment methods with application installations KROK, Thermax-1 and Hammelmann allows us to achieve the ideal results where others cope.

Guarantee quality cleaning tubes up to 98%!

Anticorrosive processing

Anticorrosive processing

For reliable corrosion protection applied advanced polymer coatings based on epoxy resins, vinyl ester compounds, polyurethane systems, as well as on the basis of polycarbamide and ebony components.

Apply coating installations airless spray GRACO and WIWA.

Restoration of concrete and concrete structure

Restoration of concrete and concrete structure

Restore, strengthen and protect any concrete and reinforced concrete structures - manufacturing buildings, electric poles and ROS, pipes, cooling towers, etc.

The technology allows us to restore and improve the facilities. The cost of works at lower than cost of replacement designs!

Repair and construction work

Repair and construction work

We accept orders for a wide range of repair and construction works with high quality materials and advanced technologies.

The renovation of the facades and buildings, waterproofing, building and roofing - order the full complex of works on favorable terms!

Restoration and modernization of facilities Hammelmann

Restoration and modernization of facilities Hammelmann

Despite the fact that on all products supplied Hammelmann guarantee and certificate, you may need the development and selection of technologies for cleaning the surface, competent support, and professional service. In this case we are the best!

Machining of metals

Machining of metals

Quickly and efficiently produce for you the individual nodes, machinery, spare parts and even unusual items!