At Talleres Mecánicos Arri S.Coop. we continue to work with a management system based on continuous improvement. In our commitment to satisfy the needs of our customers, we continue to rely on process management based on the ISO 9001:2015 standard.  Our certification under this standard has been extended in the last recertification audit for the period 2022-2025.

We are pleased to announce the latest addition to our Trevisan machinery fleet, the Trevisan DS450/130C. With this new investment, Arri covers a range of dimensions that it did not have until now. We currently dispose the full range of Trevisan machinery, from the Trevisan DS300 to the Trevisan DS1200.

The valve market is closely linked to the piping market and its connections. The connections that pipes have to transport fluids have very different shapes and dimensions, to adapt to the needs of each application. It is often necessary to find a good solution for pipe machining.

Tooling in 24 hours thanks to our clamping systems.

Today, our customers find themselves in a very demanding and unstable industrial environment. In this context, the requirements demanded often require very short response times.

The valves are intended for the OIL&GAS, Nuclear, Desalination, Petrochemical, Mining... industries, among others. These industries cover very diverse applications, but in all of them there is a great demand for flexibility and adaptability to respond quickly to urgent needs. At ARRI we are aware of these needs and we offer a wide internal development in clamping systems in order to have an immediate reaction. The valve body machining service (among other components) offered by ARRI is necessarily adapted to different special geometries depending on the requirements of each project. With in-house designed modular clamping systems, ARRI can clamp all kinds of parts with special geometries within 24 hours.

Valve machining is a process of manufacturing parts by removing material from FORGED OR CAST materials.