Service 04

Professional welding for mechanical installations

Welding is at the heart of a heavy-wall installation. Water Force B.V. welds pipework and joints for heating and chilled water systems, both prefabricated and on site, with attention to preparation, alignment and inspection of every joint.

Welder at work on a heavy-wall pipe in the workshop
Welding & prefabrication

Welding heavy-wall pipework

In heavy-wall pipework the quality of each joint determines the reliability of the whole installation. That is why we invest time in preparation, alignment, root gap and heat input. The result is pressure-tight joints that sit cleanly within the route.

Where possible we prefabricate pipe sections. Prepared sections are made to size and installed on site, which shortens installation time, reduces work at height and delivers a more consistent result.

Part of the complete installation

Our welding is never isolated work. It is part of the full installation process: routing, supports, jointing technique, valves and pressure testing.

  • Welding of steel and heavy-wall pipe systems
  • Prefabrication of pipe sections and bends
  • Connections to manifolds, pump sets and valves
  • Combining welded and grooved jointing techniques
  • Installation and pressure testing after welding
How we work
  1. 01

    Setting out

    Measuring the route and defining sections, bends and connection points.

  2. 02

    Preparation

    Clean cutting, bevelling and alignment before any welding starts.

  3. 03

    Welding

    Executing joints with consistent quality and inspection during the work.

  4. 04

    Inspection and testing

    Visual inspection and pressure testing of the pipework after installation.

Prefabricated vessel with longitudinal seam and welded flange connections
Welding & prefabrication
Close-up of a welded branch connection with reducer on a welding table
Welding & prefabrication
Prefabricated pipe components with welded flanges and reducers
Welding & prefabrication
Interior view of a welded pipe with a continuous weld seam
Welding & prefabrication

What we focus on

  • Clean preparation of every joint
  • Correct alignment of the pipe route
  • Craftsmanship and consistent execution quality
  • Inspection and pressure testing as standard practice
Frequently asked questions
What kind of welding do you carry out?
Welding of steel and heavy-wall pipe systems within mechanical installations, such as heating and chilled water pipework in commercial buildings and industry.
Do you work with prefabrication?
Where the project allows, we prefabricate pipe sections. This speeds up site installation and delivers a more consistent result.
Can you weld on site?
Yes. We carry out welding on the project location, including inside plant rooms and on existing pipework networks.
Is the pipework tested after welding?
Yes. After installation the pipework is pressure tested and visually inspected before commissioning.

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