Videos -

Pipestoppers® Qwik-Freezer™ Pipe Freezing System

The HFT® Pipestoppers® Qwik-Freezer™ Pipe Freezing Equipment uses liquid carbon dioxide (CO2) to freeze stationary liquid in any chosen sections of pipe or tubing. By producing very low 'dry ice' temperatures, Qwik- Freezer™ forms a secure in-line ice plug. The ice plug temporarily isolates the liquid in the system and allows repairs or modification to […]

Qwik-Freezer™ Demonstration Video

The Pipestoppers® Qwik-Freezer™ uses liquid carbon dioxide (CO2) to freeze stationary water in any section of pipe or tubing. By producing very low 'dry ice' temperatures, Qwik- Freezer™ forms a secure in-line ice plug, temporarily isolating the water in the system and allows repairs or modification to be made without draining or shutting off systems.

Qwik-Freezer™ Demonstration

The Pipestoppers® Division at Huntingdon Fusion Techniques HFT® provides Qwik-Freezer™, the industry standard portable CO2 Pipe Freezing System. Qwik-Freezer™ is easy to use, requires little set-up time and is the only low cost CO2 Pipe Freezing System capable of making ice plugs in pipes up to 8” (200 mm) diameter.

Accu-Freeze™ Pipe Freezing System

This short video clip shows a Liquid Nitrogen Cryoshell (Freeze Jacket), for making two ice plugs in a pipeline full of contaminated water. The ice plugs allowed a centre piece to be removed for access purposes, while the two ends in the pipeline could be safely capped off by welding on a metal blanking piece. […]

Pipestoppers® Inflatable Plugs and Stoppers

Ranges of Standard and Non-Standard Inflatable Plugs and Stoppers are available from the HFT Pipestoppers® Division in sizes 1 to 96” (25 to 2,440 mm). These versatile Inflatable devices are used to service a wide range of industrial applications including leak testing, preventing foreign bodies entering pipelines, weld purging, preventing machine swarf or tools from […]

TEG-1000 Tungsten Electrode Grinder

The TEG-1000 Tungsten Electrode Grinder will give repeatable Tungsten Electrode points every time, enabling consistent repeatable arc performance and welding results. Sizes 1.0 to 3.2 mm can be ground as standard, with other sizes catered for on request. Savings can be achieved because of the increased life of properly ground Tungsten Electrodes. With the special […]

HFT® MultiStrike® Tungsten Electrode in action

MultiStrikes® are designed to address the growing concerns about the radio-toxic thoria that is present in standard red tipped tungsten electrodes, our MultiStrike Tungsten Electrodes are non radio-toxic, non-thoriated, non-carcinogenic. They will also strike 10 times more arcs than a red tipped thoriated tungsten, when tested under identical conditions.

MultiStrike® Tungsten Electrodes Demonstration

Techweld® Multi-Strike® Tungsten Electrodes have been developed with the Health and Safety of the end-user in mind. Multi-Strike® Tungstens are non-thoriated, non-radiotoxic and non-carcinogenic. In addition, Multi-Strike® Tungstens will give you up to 10 times the performance of 2% thoriated electrodes under identical conditions.

MultiStrike® Tungsten Electrodes

Techweld® MultiStrike® Tungsten Electrodes represent the highest quality, totally traceable, longest lasting and are the most reliable tungsten electrodes on the market allowing welding of steels and alloys with DC as well as aluminium with AC techniques giving narrower, lower heat input welds.

Inflating the Flexible Welding Enclosure®

Inflating our Flexible Welding Enclosure and monitoring the purge with our PurgEye 100!

Flexible Welding Enclosures® for Additive Manufacturing

Huntingdon Fusion Techniques HFT® have a range of standard and special Flexible Welding Enclosures suitable for a variety of applications including Additive Manufacturing. Here is one of HFT®'s Enclosures at Fabtech 2018, with a robot inside.

Flexible Welding Enclosures®

The Argweld® range of Flexible Welding Enclosures® has been designed for applications where a rigid chamber may not be economically viable or where space may be at a premium, they are low cost, suitable for welding titanium, zirconium, other reactive metals and for WAAM Additive Manufacturing. Standard models and Custom Made Specials are designed and […]

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