Specialist Welding Repairs

Specialist Welding Repairs

The Metalock Group have just successfully completed major welding projects around the world that involved Class approved welding procedures and methods. We can offer these high-quality welding services anywhere in the world at any time.

Vessel Manufacture

Metalock specialises in the manufacture of small to medium fabrications/pressure, vessels/pressure, and vessel-related pipework.

Qualified Welding Teams

All of our welders are coded with the majority qualified under both EN and ASME. They support all of our other departments when welding is required on or off site.

Backed up by our team of engineers and office support staff, we are known for high-quality work, well-priced with excellent customer service.

  • Typical diameters up to 3,000mm
  • Typical weights up to 15,000Kg
  • Typical lengths up to 12,000mm
  • Wall thicknesses from 1mm to over 50mm

How will our Specialist Welding services save you time and money and help protect your reputation?

Fabricating Pressure Vessels

We regularly fabricate pressure vessels from a wide range of metals:

  • Stainless Steel 316L
  • Stainless Steel 304L
  • Carbon Steels – for example, A516 and A105
  • Duplex Stainless Steel
  • Chrome Moly (CrMo)
  • Aluminium

All are fully qualified and have a wide range of skills – for example:

  • TIG
  • MIG
  • MMA
MIG. TIG. Electrode. Sub Arc welding.


Sub Arc Welding (SAW) is ideally suited for butt welds on longitudinal and circumferential butt welds.

Weld procedures can be carried out on mild steel and stainless steels.

There is no restriction on the material thickness, as long as you work to ASME or EN joint preparation.

Sub Arc Welding materials are carbon-manganese steels, low alloy steels and stainless.

Metalock in Action

How will our Specialist Welding services save you time and money and help protect your reputation?

Get in contact

How can we help you? We offer a 24/7 worldwide emergency response. Please select from the options below to contact us.

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