Welding Consultancy
Welding Procedure Qualification Services
Matrix establishes Welding Procedure specification (WPS) and Procedure Qualification Records (PQR) to meet the following National & International Standards and Code.
Indian Standards(IS)
American Society of Mechanical engineers (ASME)
American Welding Society (AWS )
American Petroleum Institute (API)
In addition to the above we provide the following services also:-
Matrix assists to review and approval clients WPS/PQR/WQT.
Execution of Non – Destructive Testing (RT, UT, MPI, PT etc.)
Witnessing of Destructive Testing (Mechanical test, Bend Test etc.,)
Witnessing Laboratory Testing (HIC, Macro, Hardness etc.)
Welder training & Welder Qualification Test
Having qualified welders helps ensure top-quality and professional welding works. The term “Qualification” means that a welder or welding operator has met the requirements of a given standard and is qualified to perform welds to within the scope of specified Code & standard. To become as a certified welders, a welder must possess the skills as necessary to produce a quality weld, which requires meeting Visual Inspection and testing requirements. Matrix has a pool of experienced and internationally certified welding inspectors (AWS / CSWIP) to test the welders at your premises in accordance with your requirements as necessary.
Essential Steps to be implemented during Welder Qualification Test
Matrix wills strictly implement the following steps in order to meet the Codes and Standards requirements.
- Preparation of Test Specimen
- Safety Requirement on Welding Equipment
- Selection of appropriate welding consumables
- Maintained Welding Parameters on the Welding Machines
- Monitor the welding of test specimen and carry out visual inspection