Con Slot


Our dedicated clean welding and fabrication shops in the UK and Germany provide excellence and reliability for a wide variety of manufacturing and service industries. We are constantly investing in the most up to date equipment in order to maintain our reputation for quality in even the most demanding of environments.

We offer a comprehensive range of welding materials and procedures to
ASME IX, EN 287, EN 15613 and EN 15614 standards, witnessed and endorsed by Lloyds Register. Our highly qualified and experienced team are experts in MMA, FCAW and GTAW with specialist skills in Super Duplex welding to Carbon Steel, Duplex, 316/316L, 304, Alloys 400, 600, 800. We also weld to cast Duplex, Super Duplex, Stellite and other exotic alloys within this range.

Our breadth of knowledge and extensive capacity means we can be responsive and flexible to our customers’ needs. Our techniques have widespread applications that can be used in complex structures, pressure vessels and piping for a variety of industries. We can weld to TIG (141), Auto TIG and TIP TIG standards where there’s a heightened concern for weld cracks and our customers need particularly low oxidisation and distortion.

The dedicated Carbis Filtration quality and documentation department ensures that we provide the highest levels of service at all times. We operate a quality system to ISO 2001:9008 and our procedures are qualified to ASME 1X, NORSOK, and BS EN 288, BS4515 pt 1 and 2 standards. Further welding operations are qualified to NACE, Charpy, Ferrite and G48 testing on 6G. As well as various BP and Total specifications, we can also supply additional testing to suit our customers’ requirements. We are working towards qualifying procedures to EEMUA and ISO3834.