Adequate measures are taken to minimize the pollution & environment protection.
Chemical Analysis
Chemical Test as per specified quality
Corrosion Test
Corrosion test is conducted only when specially requested by the client.
Hestroctive/Mechanical Testing
- Tensile
- Hardness
- Flattening
- Flare
- Flange
- Reverse-bend and Re. flat tests are carried out in full compliance
- With relevant standard i.e. ASTM A-450 and A-530 norms this ensures trouble-free expansion, welding and use at customers end.
Eddy Current Testing
To detect homogeneities in subsurface, eddy current testing is carried out using Digital Flaw-mark Testing System.
Hydrostatic Testing
100% Hydrostatic Testing is carried out according to ASTM-A 450 norms to check tubes for leakage.
Marking
To ensure complete identification and traceability, all the information as required by the standards i.e. Brand Name, Size, Grade, Specifications, Heat no., Lot No. is marked on all the pipes and tubes by using the latest inkjet marking machine.
Air Under Pressure Test
Tubes are internally pressurized with clean and dry compressed air and being submerged in clear water to check any evidence of air leakage.
Visual Inspection
After passivation, every single length of tubes and pipes is subjected to a thorough visual inspection by trained staff to detect surface flaws and other imperfections.
Supplementary Testing
- Eddy Current Testing
- O.P Testing
- Radiography Testing
- Corrosion Testing
- Micro Testing
- Macro Testing
- IGC Testing as per practice ABC