Safety for welding

Posted Posted in API, Dash Engineering Services, ISO Services, NDT Training, Piping, piping fabrication Saudi Arabai, structural fabrication, Third party inspection, welding

R ecognize health hazards relating to wel ding (fumes, toxic gases, noise and radiation) R ecognize safety hazards (electric shock, compressed gases, fire, welding in a confined space, weldin g on C ontainers , piping and moving equipment) R ecognize precautions to avoid injury P ossess a working knowledge of safety and fire codes

Welding training : Brazing and Soldering

Posted Posted in API, Dash Engineering Services, ISO Services, NDT Training, Piping, piping fabrication Saudi Arabai, structural fabrication, Third party inspection, Uncategorized, welding

Characteristics of Brazing a nd Soldering Fluxes a nd Substrates Capillary Action W etting a nd Spreading Contact Angle Joint Clearance Viscosity Liquidus a nd Solidus Flow o f Molten Filler in Horizontal a nd Vertic al Joints (Maximum Penetration a nd Rate) Filler Metal Systems (Sn – Pb solders, Ni and Cu based alloys, Ag – Cu based brazing alloys) Intermetallic Compound Formation