News

Pipe Plugging with a Difference

02-AccuFreezeThe Pipestoppers® Division of Huntingdon Fusion Techniques, HFT®, continues to grow with the addition of two new product ranges.

For making repairs to pipes with fluid inside, the Qwik-Freezer® and Accu-Freeze® Systems have been introduced. Freeze sealing is an increasingly popular alternative to “hot-tapping” and eliminates the need to shut down or drain down a system for repairs and maintenance.

These systems work by creating ice plugs (or “freeze seals”) either upstream of the repair site or on either side of an area where a pipe system needs to be maintained, for example, where a valve has to be replaced or a section of pipe needs to be cut out or where a leak has to be fixed.

No matter what the size of pipe or the fluid that is inside, one of the two models will most likely be suitable.

The Qwik-Freezer® System uses liquid carbon dioxide and a series of insulated freeze jackets to wrap around the pipes to freeze the contents inside the jacket. Accu-Freeze® uses liquid nitrogen with either copper coils wound around the pipe or with aluminium “clam-shell” style LN2 freeze jackets that are bolted together around the pipe.

Read more ...

Weld Purging Provides the Cleanest, Highest Quality and Lowest Cost Welds Ever!

01W-PurgEye100-IP65-WeldPurgeMonitorWeld Purge Monitors® are an essential instrument to help obtain non-oxidised, zero colour welds by monitoring the oxygen level when welding metals such as titanium, stainless steels and nickel alloys where a high quality weld is required.

By striving for zero colour welds, companies can eliminate the post weld cleaning costs, which can be very high, making the cost of each weld ultra significant.held, battery driven PurgEye® 100, monitors oxygen levels from atmospheric level (20.94%) down to 100 ppm (0.01%).

With over 40 years of innovation, design and manufacturing experience, Huntingdon Fusion Techniques HFT®’s hand held, battery driven PurgEye® 100 IP65, monitors oxygen levels from atmospheric level (20.94%) down to 100 ppm (0.01%).

Advancing the science of manufacturing beyond other designs, the PurgEye® 100 IP65 Weld Purge Monitor® is now a fully accredited IP65 standard rated instrument that can be used out on site, in rainy and dusty conditions.

Read more ...

QuickPurge® High Speed Pipe Purging System… Time is money!

10W-QuickPurgePipeWeldPurgeSystemWaiting for pipe joints to be purged ready for welding can take anything up to four hours, depending on the diameter of the pipe being welding and the method chosen for purging.
QuickPurge® III cuts these waiting times so dramatically that they amortise themselves in less than one weld.

A 36” diameter stainless steel pipe for example can be purged down to 100 parts per million (ppm) of oxygen in under 32 minutes. Compare this with purging using foam dams that will outgas heavily into the weld zone and will take hours, not a few minutes.

High speed pipe purging system QuickPurge® is leading the way in the field of purging tube, pipe and pipeline joints over 6” diameter, where oxygen levels are required to be as low as 10 (ppm) or less.

Huntingdon Fusion Techniques, HFT®‘s innovative design of the QuickPurge® System means that zero colour welds will be achieved and there will be no loss of corrosion resistance caused by oxidation.

Read more ...

O&M Offshore Exhibition - Can you find the QuickPurge®....?

AH O&M Offshore Exhibition 2015In June, HFT® visited one of our Exclusive Distributors, AH International in Denmark.

Svend Somner, pictured at the recent O&M Offshore Exhibition, along with his team received some up to date product training from HFT®.

Ukrainian born Anya, who works for AH International, recently won Student of the Year Award and was featured on the local news.  To see Anya in action driving a forklift, please visit:

www.youtube.com/watch?v=GmY8U4rL6-o

For further 'Show News', say 'hi' to Technology and Industry


Read more ...

Are you following us on Instagram?

LogoInstagramHuntingdon Fusion Techniques HFT®, the Pipe Equipment Specialists, has recently joined Instagram @huntingdon_fusion. There are daily photographs posted showing our welding purging world, exhibitions training courses and places we visit.

There are also product updates posted to keep you at the forefront of the latest innovations and weld purging techniques.

Don’t forget to follow us!

After all, we are the Weld Purging Experts and Pipe Equipment Specialists.

Click Here To Follow Us

 

 

PurgEye® 200 IP65

03W-PurgEye200-WeldPurgeMonitorDeveloped for the process industries the portable PurgEye® 200 IP65 Weld Purge Monitor® meets the needs of higher welding specifications requiring oxygen levels down to 10 parts per million (ppm).

Weld Purge Monitors® are an essential instrument to help obtain non-oxidised, zero colour welds.

Huntingdon Fusion Techniques HFT®’s hand held, rechargeable battery driven PurgEye® 200 IP65 model is totally waterproof and dustproof, has warning icons appear on the large screen to show low battery, low sensor conditions and also displays oxygen readings in % or ppm very accurately down to 10 ppm.

It is probably the lowest cost Weld Purge Monitor® of its kind even though it contains an internal electromechanical pump for drawing samples of purge gas automatically over the sensor before discharging it to the atmosphere.

The long life sensor eliminates the need for changing cells once every year or so, as is the case with wet cell instruments.

Read more ...

Weld Purging Courses

HFTConference Room smlSome people have already signed up in readiness for our up and coming "Weld Purging Best Practices" course.

Is there anybody who would like to join us in beautiful sunny West Wales for our next course?

Dates are to be confirmed.

Of course, for those who cannot make it to our location, our Specialists will travel to any part of the World to provide you with individual training courses for you and your staff.

Call us today on +44 (0) 1 554 836 836

 

Argweld® Weld Purge Dams

06W-InflatableWeldPurgeDamsFor closure welds, tight bends, T piece joints, dome end connections and so on, where a conventional Tandem Weld Purging System cannot be used, a range of low cost, single ended Inflatable Weld Purge Dams are available from Huntingdon Fusion Techniques HFT®.

Manufactured for pipe diameters from 6 to 88 inches (152 mm up to 2,235 mm), these lightweight systems are easy to inflate using the purge gas.

Once the Dam is inflated and seals all around the internal circumference of the pipe, the excess inert purge gas spills out and purges the space around the weld joint which then pushes the air out to the open atmosphere.

Each Dam is equipped with a purge/inflation hose (black), an extra purge gas hose (blue) as well as a hose for connecting a Weld Purge Monitor® (red).

Read more ...

Upgraded High Speed Pipe Purging System

Quick Purge Rapid Fast Purging Inflatable Tube Pipe Pipeline Weld SystemsAn upgraded Pipe Purging System has been introduced for High Speed Pipe Joint welding, by Huntingdon Fusion Techniques, HFT®. Stocks of QuickPurge®III are available for delivery world wide.

Using IntaCal® II combined with the integrated PurgeGate® device,makes it possible to safely inflate the dams with argon gas, prior to releasing it for purging the space between the dams where the weld joint is located.

It is almost impossible now for the inflatable dams to burst as a result of undue pressure increase or accidental flow increase of the inflation and purging gas.

Continuing the constant development of products Huntingdon Fusion Techniques, HFT® has launched this new upgrade of the QuickPurge® II system.

Read more ...

Flying High at British Airways - Explore and Discover

BritishAirwaysHFTDisplayunderConcordeHFT® were delighted to attend the British Airways: Explore and Discover Exhibition at Heathrow on Saturday 6 June, where we were able to set up a stand showing our weld purging products and in particular, a weld purging enclosure provided for making perfect oxide free titanium welds for use in aerospace applications.

The day was full of exciting activities, which included celebrity appearances from Gok Wan (fashion guru), Jamie Cullum (singer and songwriter) and Britain’s Got Talent finalists Old Men Grooving.

As you can see, the Huntingdon Fusion Techniques HFT® stand was set up right next to Concorde, a stunning location.

Thank you to everyone at British Airways for inviting us to a truly remarkable 'behind the scenes' experience.

What a fantastic fun packed weekend....!  Just a few of the stunning photographs....!

 

 

Read more ...

Use Quality Argon Gas Feed Hose

01W Argweld Argon Gas Feed Hose 30mHuntingdon Fusion Techniques HFT® is now producing Argon Feed Hose complete with gas bottle and other end fittings as required.

Standard made up lengths are 30m, 25m, 10m and 5m.

The high quality end fittings are standard gas bottle one end and 12 mm to 12 mm quick fit coupling.

Alternatively we can fit tailpieces or any other high quality fitting as required.

HFT®, making your weld purging life easier everyday.....!

Take a closer look at the quality

 

 

Wonderful in Logistics…., but see 'her' in the Team

SueDaviesLadiesRugbyCloseUpYou might find this hard to believe. It certainly is stunning.

Most of you know Sue (Suzanne Davies) at Huntingdon Fusion Techniques HFT®.

Sue supports all our Distributors and Customers Worldwide. Not only is she fabulous in Customer Service, have a look at her on the field. A star Rugby Player….!

Huntingdon Fusion Techniques HFT® are the main sponsors of the local Rugby team and is very active in promoting Rugby, an incredible sport.

Sue plays for the local Ladies Team and on the field, she looks just great, mud and all….!  

Read more ...

Subcategories