GS-Hydro - Non-Welded Piping Systems for Military Vessels

GS-Hydro provides non-welded piping products, projects and services to the maritime defence sector. The company operates globally in more than 25 countries through own subsidiaries and partners. GS-Hydro supplies complete piping systems with engineering, products, prefabrication, services and documentation.

Non-welded piping systems for the maritime defence industry

The original GS piping system consists of three flange systems, which allow piping systems with working pressures from 10bar to 690bar and pipe diameters between 16mm and 608mm to be assembled without welding. The retain ring and 37° flare flange systems are used for high pressure and intermediate connections and the 90° flare flange connection for low pressure applications.

In addition to the original GS-Hydro products, the company offers a wide selection of fittings, hoses and hose couplings. A complete product and service offering gives GS-Hydro a great position in the market, serving different kinds of offshore or marine customers and their unique needs.

Quality of operations, products and customer solutions are critical business factors for GS-Hydro. The company manufactures, sources and delivers only components and materials, which have all the relevant certificates needed for different customer segments. In project sales, the quality management system also covers projects and services for piping system implementations.

Pipes, flanges, fittings, hoses, couplings, seals and clamps for military vessels

All of our pipes, flanges and fittings, hoses and hose couplings, seals and clamps are high-quality products and have all relevant certificates. GS-Hydro's wide product offering enables its customers to choose the ideal solution for different needs. It can offer stainless-steel materials and different alloys that can be galvanised or have painted coatings, to mention a few.

Naval piping system engineering services

GS-Hydro also provides engineering services. It can work together with a customer's engineering services or can use 3D models provided by the customer to develop detailed spool drawings. The earlier the company starts working with a client, the easier it is for the customer to achieve their business goals - reliable high-pressure piping system for their offshore needs.

Piping system documentation

Maintenance of the system is important to clients, and good system documentation is a cornerstone when lifetime service is considered. For example GS-Hydro provides systems design drawings, spool drawings, material lists and test reports. This is the typical documentation package provided to a customer in conjunction with piping system delivery.

Prefabrication services

Using prefabrication helps to reduce the amount of on-site work and thus reduces cost and minimises hassle on a customer site.