About Us

Safety valve experts

ESD partners have been designing and manufacturing safety valves for over 50 years. This wealth of expertise and human resource is brought to bear in its safety valve test and maintenance services.

The ESD partners design & engineering department provides full technical backup to the service division for problem solving and failure analysis.

ESD partners hold extensive quality and procedural accreditation from inspection authorities and insurance organizations.

ESD facilities

ESD partners are equipped with all the facilities necessary to provide a stateof‑the‑art service. Extensive machine shop equipped with a wide range of state‑of‑the‑art CNC machines and support plant and machinery. Extensive test facilities and leading edge computer controlled test rigs.

Safety Valve Management Regime Services

ESD Engineering Service will devise, organize and implement high quality management programmes for inventories of Safety Valves for customers in all locations. ESD provides support for the risk assessment process necessary for development of safety valve management plans.

ESD Resourcing

In addition to comprehensive facilities ESD is fully resourced with experienced personnel to undertake and project manage the overhaul of safety valves during major maintenance shutdowns and outages. ESD Engineering Services work nationally in the UK and internationally. ESD personnel are extensively experienced in industrial environments and are also fully experienced in offshore work, holding the necessary certification for offshore work.


ESD provides services 24 hours a day 7 days a week. ESD is able to meet urgent requirements. ESD can provide callout on‑site support or off‑site handling of urgent repairs.

Health and Safety

The guiding principle of ESD Engineering Services operation is Health and safety. ESD have available highly qualified personnel who hold full NEBOSH qualifications and safety passports as necessary. ESD personel work to the strictest health and safety procedures and standards. ESD provides risk assessments and method statements where required.

General engineering services

In addition to the maintenance services for safety valves, ESD also provides general engineering services: these include general engineering maintenance services as well as design and manufacture services.