Test Plugs/Screw Stoppers

Aluminium Test Plug

Aluminium expandable single seal plugs for blanking and air testing pipes.

  • Size range 40mm to 600mm.
  • Aluminium plates combine strength with lightness.
  • Chemical resistant and double seal plugs available to order.
  • Steel components are zinc plated against corrosion.
  • Bracing/support to plug recommended.

Multi-Lock Steel Test Plugs

Steel single seal plugs for blanking and air testing pipes.

  • Size range 425mm to 2000mm.
  • Multiple compression points around perimeter to ensure effective seal.
  • Steel components are aluminium coated against corrosion.
  • Twin handle bars to ease location in pipe.
  • Double seal and twin outlets available to order.
  • Bracing/support to plug recommended.

Technical Specification

Pipe Stopper Ancillaries

Aluminium Test Plug

Aluminium expandable single seal plugs for blanking and air testing pipes.

  • Size range 40mm to 600mm.
  • Aluminium plates combine strenght with lightness.
  • Chemical resistant and double seal plugs available to order.
  • Steel components are zinc plated against corrosion.
  • Bracing/support to plug recommended.

Multi-Lock Steel Test Plugs

Steel single seal plugs for blanking and air testing pipes.

  • Size range 425mm to 2000mm.
  • Multiple compression points around perimeter to ensure effective seal.
  • Steel components are aluminium coated against corrosion.
  • Twin handle bars to ease location in pipe.
  • Double seal and twin outlets available to order.
  • Bracing/support to plug recommended.

Up close photo of aluminium MGF Pipestopper Ancillaries sat against a red grate

How can MGF Support your project?

Call now and speak to one of our team

01942 402 700


MGF open first depot in Scotland


After much speculation and years in the planning, we are
delighted to announce that we have opened our first depot in Scotland.











Based in West Lothian – Livingston, the depot covers 3.5
acres of Houstoun Industrial Estate and will be our main supply to our
customers across Scotland.



Our 11th depot will
support the growing needs of the UK construction industry, offering a national
service with ...

On: 3 Jan, 2020 By: MGF

Latest Engineering Matters Podcast Features MGF Director


Following his presentation on the fourth industrial revolution at the Temporary Works Forum 10-year anniversary; MGF Director, Steve Hesketh was asked to participate in an industry podcast: Engineering Matters.



The topic for discussion considered construction’s unseen infrastructure and how vital the temporary works industry is in supporting construction of a vast array of structures – considered the projects before the projects.



With an average of 30,000 listeners per episode, Engineering Matters is endorsed ...

On: 17 Dec, 2019 By: MGF

MGF Donate to Harbour Durham City Women’s Refuge


In the run up to Christmas, MGF’s Durham depot has been busy collecting donations for a hamper to be made and given to a local charity.



For over 40 years, Harbour Durham City Women’s Refuge has
worked to achieve positive outcomes for all those affected by domestic abuse.
Their work takes them across Tees Valley, County Durham, Darlington and North
Tyneside, supporting around 2,500 individuals a year.



The donations will go towards helping ...

On: 10 Dec, 2019 By: MGF

MGF Award Scholarships at University of Salford


Recently, MGF Director Steve Hesketh, attended the
University of Salford to present students with this year’s Scholarship Awards.



Each year, scholarships are offered by MGF Director Steve
Hesketh on behalf of the company to encourage future careers in civil
engineering. Since 2013, MGF have helped 20 students
at Salford University with the annual awards.



The Civil Engineering students who received the awards are
now enrolled on the MGF Undergraduate Scholarship Programme, which currently ...

On: 8 Nov, 2019 By: MGF

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Organisations that gain recognition for their health and safety management systems such as MGF Trench Construction, contribute to a collective raising of the bar for other organisations to aspire to.

- David Rawlins, RoSPA

Accreditations

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ISOQAR
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UVDB-QUALIFIED
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CPA
LEEA certification logo
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