Huntingdon Fusion Techniques - Page 2 - Huntingdon Fusion Techniques HFT®

Heat Tint Charts

The following Stainless Steel and Titanium Heat Tint Charts are good reference guides for acceptable/non acceptable weld oxidation. A low level of oxygen before, during and after welding is necessary, in order to achieve a minimum oxidation and discolouration. These free Heat Tint Charts demonstrate what the standard authorities set (Norsok and The AWS) and what our […]

Switching to Huntingdon Fusion MultiStrike® Tungsten Electrodes and using a PurgEye® 100 Weld Purge Monitor

What can Huntingdon Fusion Techniques MultiStrike® Tungsten Electrodes offer you? Blue Tipped MultiStrike® Tungsten Electrodes have been specifically designed by Huntingdon Fusion Techniques HFT® to address the growing concerns about the radio-toxic thoria that is present in standard red tipped tungsten electrodes, MultiStrike® Tungsten Electrodes are non-radiotoxic, non-thoriated and non-carcinogenic. They maintain a high performance […]

Stainless Steel Welding Colours

Good, clean stainless steel welding colours are essential. Achieving good stainless steel welding colours: Welds exhibiting such colours as blue, violet or brown may suffer reduced strength, which could lead to a loss of corrosion resistance and could be rejected at worst and cause extra, expensive cleaning operations at best. Welding stainless steel: Stainless steel […]

Welding Zirconium

Welding Zirconium - Zirconium is a very special expensive metal used in the Nuclear and Petrochemical industries. Huntingdon Fusion Techniques HFT® has experience in welding zirconium parts, tubes and pipes and have previously advised engineers from Siemens about making pumps and pipework out of zirconium for the Chemical Industry. Some Industries make highly corrosive products like […]

Switch to MultiStrike® Tungsten Electrodes and eliminate radiotoxic thoria

Tungsten Electrodes are widely in use for TIG/GTAW Welding. Tungsten is a rare metallic element used for manufacturing the electrodes for striking and maintaining the arc in this process. Tungsten is chosen for producing the welding arc because of its hardness and high-temperature resistance to carry the welding current to the arc. Tungsten has the […]

Burry Port RFC's Latest Match Report

Lampeter 0 – 37 Burry Port RFC Burry Port RFC travelled to third placed Lampeter and came away with a six try win to send a clear message to promotion rivals as they consolidate second place in the highly competitive Division 3 West B. With Lampeter a serious contender for the title, it was a […]

Weld Purge Monitor Range Includes the PurgEye ® 100

Leading the way in Weld Purging Technology, the PurgEye® 100 Weld Purge Monitor has highly advanced its predecessor, the Mark V MKV Argweld® Monitor. With over 40 years in the Weld Purging Industry and with scientific knowledge and research, our development of the PurgEye® 100 Weld Purge Monitor has become the World’s Leading low cost, […]

Achieving Golden Welds with Weld Purge Film ®

Weld Purge Film ® offers superior results over all other water-soluble products and is significantly lower priced. Where there is a final weld joint to be purged in a critical pipework fabrication or pipeline with no available exit for purging dams, the welders can sometimes use water-soluble dams to isolate the weld and introduce argon gas through the […]

Inflatable Weld Purging System for Welding Tubes and Pipes

Why use an Inflatable Weld Purging System? When welding metals, such as stainless, duplex, chrome steels, zirconium titanium and nickel alloys, it is vital that the oxygen surrounding the welding zone is replaced with an inert gas such as argon. When welds are made in the presence of oxygen, they are oxidised, which can lead […]

Weld Trailing Shields ® for Bright, Shiny, Tube, Pipe and Flat Sheet Welds

Weld Trailing Shields for extended inert gas coverage when welding metals such as stainless steel, titanium, zirconium, nickel alloys etc, Weld Purging Specialists Huntingdon Fusion Techniques HFT® manufacture a range of Weld Trailing Shields®. The shield gas from torch cup leaves the metal usually before it has cooled below its oxidation point, discolouration because of […]

Weld Purging Technology and Worldwide Support

Weld Purging Technology. The welding of certain metals such as nickel alloys can be challenging. A company in Australia who needed some help welding copper nickel pipe recently approached Huntingdon Fusion Techniques HFT®. They were having trouble eliminating impurities in the root of the weld inside the pipe and asked if Huntingdon Fusion Techniques HFT® could […]

Weld Purging Equipment from Huntingdon Fusion

Weld Purging Experts Huntingdon Fusion Techniques HFT ®’s range of Weld Purging Equipment now includes the innovative Flexible Welding Enclosure ®. The state of the art Weld Purging Equipment welding chamber, also known as an argon chamber offers many advantages over a rigid chamber, with rapid purge times down to as low as 10 ppm. Flexible […]

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