CNC Milling

  1. Home
  2. /
  3. Facilities
  4. /
  5. CNC Milling

We excel at large, complex, precision milling. We possess 100 tonne overhead crane lifting capacity to deal with even the largest components.

Through sustained reinvestment back into the business over many years, we have built an extensive array of machinery that is unrivalled, consisting of modern, large, extremely high quality and accurate machine tools.

Our operators are experienced in large precision work and are compliant when working to complex customer specifications and we have a strong support team that includes our quality department for documentation and inspection.

All of this allows us, putting it simply, to do what we promise – we get it right first time, on time, whilst delivering real value to our customers. We pride ourselves on the long term working relationships that we have with our clients, often gained because we ‘do the right thing’ – something that we believe sets us apart from others.


Fully enclosed machining centres

High pressure through spindle machining

Automated tool head changing

Twin pallet machines to ease set up times

Wide ranging machine configurations

Programmable integrated rotary tables


Large pump & valve bodies

Steam generator & turbine components

Precision internal boring on large bore pipe (90° elbows)

Volute machining

Tidal Kaplan blades

Marine propulsion systems

Milling Machines

Other Facilities ...

  • Isolation Valve
  • Control Valve

The product range offered by Goodwin has now been extended to include a selection of high performance Axial Isolation and Control Valves.

Several years of Research, Design and Testing has been carried out to bring these products to market, with international patents pending for innovative design features.

Axial Isolation & Control Valves are used in highly demanding applications where tight shut off, high reliability, fast opening / closing and precise control are desired. Goodwin Axial Isolation & Control Valves represent a highly effective and cost efficient alternative to current designs available to the market.

(Skip to Product Page)

Manual Valves

Dual Plate Check Valves

  • Type BR- Wafer
  • Type BFR – Flanged
  • Type BSR – Solid Lug
  • Type BWR – Buttweld End
  • Type BWA – Buttweld End (Top Bonnet Access)
  • Type BH – Hub Ended

Axial Control & Isolation Valves

  • Axial Isolation
  • Axial Control

Axial Check Valves

  • Type ZB – Single Spring Solid Disk
  • Type NB – Multi Spring Ring Disk (Standard Long Face-To-Face)
  • Type NZ – Single Spring Ring Disk (Hybrid)(Standard Long Face-To-Face)
  • Type ZD – Single Spring Solid Disk
  • Type NK – Multi Spring Ring Disk (Short Face-To-Face)
  • Type NC – Single Spring Ring Disk (Hybrid) (Short Face-To-Face)
  • Type ND – Multi Spring Ring Disk (API 6d Face-To-Face Dimensions)
  • Type NA – Single Sprint Ring Disk (Hybrid) (API 6d Face-To-Face Dimensions)