Welding & Others

DN advises clients on the fitness for purpose of welding, brazing, soldering and adhesive bonding techniques of materials and on the design of a plant or a structure to optimise reliability within the given economic constraints of a product or project.

DN is particularly familiar with the requirements of technical investigations in the fields of metal welding - gas welding, manual arc welding, gas-shielded metal-arc welding (MIG), active-gas metal-arc welding (CO2), inert-gas tungsten-arc welding (TIG), submerged arc welding (UP), laser welding, plasma arc welding and plasma-hot-wire surfacing welding.