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Markets

Components for the process industry

Douna supports new construction, modification and maintenance of process installations with components and mechanical assemblies. Function, current condition and accessibility determine the manufacturing or overhaul route.

Industrial pipe components in a production environment

Applications

Applications in your installation

  • 01

    Process installations

    Machined components, larger workpieces and mechanical assemblies for new construction, modification or maintenance of process installations.

  • 02

    Flow control

    Precision components and mechanical modules for flow-control applications, tailored to function, installation context and inspection needs.

  • 03

    Valves and actuators

    Mechanical parts for valves and actuators combining machining, dimensions, maintainability and technical handover.

Market task

Make new or repair

Function, current condition and position in the installation determine whether new manufacture, modification, repair or overhaul is suitable. Required machining and inspection follow that choice.

Installation and maintenance

Describe where the component operates and which function must be retained. Accessibility and maintenance context guide the choice between new manufacture, modification and repair.

  • Maintainability

    Accessibility and maintenance context belong in early technical assessment.

  • Technical handover

    Function, status and required documentation must remain identifiable between project phases.

Evidence and quality assurance

From process task to component

Manifold with deep holes

For an international client, Douna combined stainless steel machining, deep-hole drilling and dimensional inspection in one production process for a complete manifold.

View project
Stainless steel 316 manifold clamped for deep-hole drilling in the Douna workshop

Discuss your process component