PRODUCTION OF FASTENERS AND SPARE PARTS

PRODUCTION OF FASTENERS AND SPARE PARTS

Initially only for our own, more and more and more often, we produce special fasteners (not standardized). In our case, our own needs mean mostly customizing mobile equipment to specific cases of service – adaptation the machine to the workpiece, clamping of machining tools, supports or additional bearings.  It turned out that there is a demand for such items, usually previously not foreseen, during dismantling or after treatment. A typical example of such a situation are works by flange connections, when it turns out that some of the screws are simply stuck, and hence, must be destroyed when dismantling. To meet the expectations, having gathered a lot of experience, we are now able to offer a more comprehensive approach to widely understood screw connections, ranging from dismantling, including disassembly of the destroyed (rough, worn off, blocked in any way) the screws and studs, through correction of geometry and surface quality of the connection, the correction of damaged […]

Autumn in hydropower

Autumn in hydropower

Autumn in hydropower is often the necessity of post-seasonal repairs. As usual, a major part of our volume is work for hydropower. In recent weeks, it was the PGE Dychów Power Plant (88 MW) and PGE Solina (199 MW) as well as the Bulgarian Koprinka Hydroelectric Power Plant (29.4 MW), located near the town of Stara Zagora. Scopes of work were similar and often performed once more: machining on large diameters. How it done in hydropower

Modernisation of 560MW turboset in Kozienice PP

Modernisation of 560MW turboset in Kozienice PP

Once again, we are present in Kozienice, where, at the request of GE Power, we perform machining of the K560 turbine’s components. Similarly to Unit 10, last year, unit 9 is carried out overhaul and modernization of the IP module. In our range, traditionally: machining of surfaces on steam pipes connections and valve chambers, bearings seats and seals in bearing pedestals, reconstruction or calibration of threads. Subsequently, honing the clutch holes and a number of small but necessary recesses, millings, holes. An interesting fact this time is a wide range of fasteners – pins, screws and nuts and special caps manufactured by our company. More on this topic soon

We acquired certification by Polisch Register of Shipping

We acquired certification by Polisch Register of Shipping

Due to the projects implemented for the shipbuilding and offshore industry in the European Union, we underwent certification by the Classification Society – Polish Register of Shipping S.A. The competences confirmed by the PRS certificate allow us to participate in projects which due to the maritime specificity and related regulations must be supervised and approved by the Classification Society.The certificate confirms the suitability of our technologies for marine applications. The Polish Register of Shipping is a company with traditions dating back to the 1930s. From 1950, PRS operates as a state-owned enterprise. Since 2001, PRS has been operating on the market as a joint-stock company. The Act, adopted by the […]

FINLAND — IMPLEMENTATION OF ON-SITE MOBILE PROCESSING AND DELIVERY OF ELEMENTS

FINLAND — IMPLEMENTATION OF ON-SITE MOBILE PROCESSING AND DELIVERY OF ELEMENTS

In September, the WWTECH Engineers faced a demanding project on the implementation of on-site mobile machining and delivery of components that were previously dismantled and sent to us. The elements we had to process had to be processed on our tool shop. After this process was completed, they were subjected to NDT tests. After arriving at the workplace, the gentlemen began on-site mobile processing (cleaning diffusers, polishing diffusers with unloading sleeves). Next, the spindles were mounted and the sleeve – diffuser – was manually lapped. The given task was subjected to final tests, the result of which was positively assessed by the Employer.

CERTIFICATE OF COMPLIANCE OF THE QUALITY MANAGEMENT SYSTEM WITH THE ISO 9001:2015 STANDARD

CERTIFICATE OF COMPLIANCE OF THE QUALITY MANAGEMENT SYSTEM WITH THE ISO 9001:2015 STANDARD

With great pleasure and pride, we would like to inform all supporters and Customers that our company has just received a certificate of compliance of the Quality Management System with the ISO 9001:2015 standard. The certification process was carried out by the renowned company DNV GL – a Norwegian classification society with headquarters in Oslo, founded in 1864. From January 2017, Det Norske Veritas Poland Sp. z o.o. changed its name to DNV GL Poland Sp. z o.o. as a result of the merger with Germanischer Lloyd – no less a reputable German classification society with traditions dating back to 1876.  We hope that the effort put into creating and […]

WE INVITE YOU TO SEE OUR MOVIE FROM ON-SITE MACHINING OF A LARGE-SIZE FLANGES PROJECT

WE INVITE YOU TO SEE OUR MOVIE FROM ON-SITE MACHINING OF A LARGE-SIZE FLANGES PROJECT

The film presents accomplished machining in Gdynia – large-size flanges milling using portable milling machines. Fast implementation, excellent machining quality of large-size flanges with surface dimension 9000mm x 5000mm. ZAPRASZAMY DO OBEJRZENIA NASZEGO FILMU PROMOCYJNEGO Z MOBILNEJ OBRÓBKI KOŁNIERZY WIELKOGABARYTOWYCH Film przedstawia… Opublikowany przez WWTECH Niedziela, 14 października 2018

ON-SITE MACHINING ON OSS WIKINGER

ON-SITE MACHINING ON OSS WIKINGER

In September, our specialists completed a very special project in the middle of the Baltic Sea on OSS WIKINGER wind farm in Germany. The task that was oreded by Norwegian company was to perform machining of the pedestal collar, and we had been given only 24h for its implementation. WWTECH obtained special permits and pass the necessary trainings to work on the platform. A machine dedicated to this work was assembled and prepared in port in Gdynia. The equipement with our team was later taken by a specialmarine unit, Jack-Up type (self-elevating vessel). After reaching the work site, the WWTECH team regenerated damaged surface of ​​the radial foundation with a […]