Guided missile frigate ORP Gen. K. Pułaski – machining and service works in the Nauta Repair Shipyard

Guided missile frigate ORP Gen. K. Pułaski – machining and service works in the Nauta Repair Shipyard

WWTECH SERVICES has completed the design of accurate machining with the use of portable devices on the Polish missile frigate ORP Gen. K Pułaski. The works have been performed in Nauta Repair Shipyard. ORP Gen. Pułaski is 135.6 meters long and almost 14 meters wide. The ship was donated to the Polish Navy by the US government. It is guided missile frigate of Oliver Hazard Perry type (OHP). The main purpose of the vessel is looking for and combating of the submarines, forces of aircraft attack and surface ships, as well as defending its own ships and patrolling of the communication routes. The vessel started up polish naval flag 15 […]

Guardship ORP Ślązak (Gawron corvette) – accurate, on site machining on the Gdynia Naval Shipyard

Guardship ORP Ślązak (Gawron corvette) – accurate, on site machining on the Gdynia Naval Shipyard

WWTECH completed another project of machining with the use of portable devices to the most famous Polish quardship ORP Ślązak. The works were carried out in Gdynia Naval Shipyard. Construction of Ślązak shipquard has been going on for 14 years. In 2001, the Polish government launched a program of “Rook” which was to provide 7 modern corvettes for the Polish Navy. Finally, only one ship was left , its completion would cost 1.1 billion dollars. The Ministryof National Defence decided not to finish this vessel and the finished hull, which 400 million zloty was nvested, was intended for the construction of the ORP Ślązak. See also the launching of the […]

Regeneration of leaky sealing surfaces, namely repair and maintenance services for the operation maintenance department in the engine room of conventional power plant

Regeneration of leaky sealing surfaces, namely repair and maintenance services for the operation maintenance department in the engine room of conventional power plant

WWTECH SERVICES company has completed the repair project aimed at regeneration of the sealing surface. The works were performed on the element of the turbine set in the power plant in Konin. This is another interesting realization after the projects in the conventional power plants in Opole, Belchatów, Kozienice, Oulu in Finland or Kostolac in Serbia. Konin power plant is the oldest such institution in Poland, fired with brown coal. It belongs to the Group ZE PAK Inc. Its work in the open cooling water circuit is based on a system of five lakes connected by canals. It also performs a function as a power plant for the city of […]

WWTECH has completed the machining works on a huge OFF-SHORE construction. Buoy and turret are designed for the mining field Martin Linge.

WWTECH has completed the machining works on a huge OFF-SHORE construction. Buoy and turret are designed for the mining field Martin Linge.

WWTECH SERVICES has performed all accurate machining on the buoy and turret structures of the Martin Linge project implemented by Energomontaż Północ Gdynia for National Oilwel Varco (APL). Machining works were based on the technology of WWTECH company, specially designed and adjusted portable machines. Our quality control department has taken care of the works accuracy which is equipped with modern measurement system. The elements to mine oil are buoy and turret . The total weight of the structure is more than 500 tons, the elements are 18 m high and 15 m in diameter. This is another very complicated machining project which was realized for the EPG based on the […]

WWTECH services on the conference – on site machining of Climax Portable Machine Tools company

WWTECH services on the conference – on site machining of Climax Portable Machine Tools company

WWTECH Services was asked to present the use of modern technologies in the complex machining projects (including large element machining), for example their realisation. The conference was held on 1-2 March 2016 in Sopot. The aim of the event was to present the latest technologies in the field of on site machining, as well as the possibility to consult the applications. It also presents the contact and non-contact methods of 3D Faro measurements. There were discussed the applying of accurate measuring systems and their impact on the correctness of machining with the use of portable machine tools. More about the conference can be found on the website: Portable machining tool […]

The repair of bearing foundation in the large elements of port crane Kone in the shipyard, “Crist” in Gdynia

The repair of bearing foundation in the large elements of port crane Kone in the shipyard, “Crist” in Gdynia

WWTECH SERVICES has completed another repairing project of the foundation in the large-size slewing rings. This time, the task was carried out with the use of the port crane Kone Crist Shipyard Inc. As a result of work, there was obtained the required flatness tolerances of the foundation necessary for the proper operation of the machine. The port cranes are the integral part of the Polish coast landscape. They have become a part of the aesthetics in this part of our country, as well as the history and identity of entire generations of Poles. To ensure an effective work for these devices and enable them the smallest failure in the […]

Machining and service works (repair and modernization) on the hot rolling mill in the steel mill Makstil A.D. Duferco Group – Skopje, Macedonia

Machining and service works (repair and modernization) on the hot rolling mill in the steel mill Makstil A.D. Duferco Group – Skopje, Macedonia

WWTECH SERVICES has completed machining and service project , which was aimed at restoring the correct geometry and regeneration of developed surfaces contact planes in the roll stand. The works were carried out in the steel mill Makstil A.D. in Skopje. The realisation of task was preceded by diagnosis and geometric analysis with the use of modern measuring systems. The Makstil A.D. company is a part of the international group Duferco. The plant is a prominent producer of hot-rolled steel plates in the Balkans.

Specialists WWTECH Services once again have conducted servicing works in the only one underground hydropower in Poland – Porabka-Zar.

Specialists WWTECH Services once again have conducted servicing works in the only one underground hydropower in Poland – Porabka-Zar.

Our team have repaired the accurate elements of mechanisms located in the electricity board, using own technology of machining. The pumped storage power plant Porąbka-Żar in Międzybrodzie Bialskie is located in a beautiful location, in close vicinity to the mountains and the lake. It is the only one of this kind tourist attraction which is available to visitors throughout the year.

Repairs and maintaining the operation in the chemical industry. Scientific and technical conference.

Repairs and maintaining the operation in the chemical industry. Scientific and technical conference.

WWTECH SERVICES once again have taken part in the scientific and technical conference, organized by the BMP publishing. This conference is an event gathering industry professionals. It allows for the exchange of experience and familiarization with new technologies and technical guidelines. The leading topics were: The way for the effective maintenance management The way to support the engineer. Systems and tools to support the work of R&M services. The way for a longer work of the installation. How do we exploit it to work longer? Reapair downtime of installation. Management of renovation project in practice. The way for renovation. Adjusting of the repair policy to the plant strategy. The way […]

Machning of line rudder, line shaft and fundamental flanges under the azimuth thrusters and other elements on the area of shipbuilder Uljanik (Croatia)

Machning of line rudder, line shaft and fundamental flanges under the azimuth thrusters and other elements on the area of shipbuilder Uljanik (Croatia)

WWTECH SERVICES has carried out a number of tasks in the field of accuarate machining with the use of portable equipment and modern measuring systems. Tasks have been performed at the Croatian shipbuilder Uljanik which was built in 1856 in Pula. Its biggest attraction is the show called Giants of Light, which was presented for the first time during the festival Visualia, showing the moving light crances to rhythm of the music.