Inspection and technical assistance, with the plant running.
On-site inspection and technical assistance, from engineering review and material verification to final acceptance by the client.
When the A192 tubes for the Chuquicamata boiler banks arrived, the quality team inspected the full lot, tubes and headers, to verify that it matched the purchase order and the project technical specifications. Only once the material is released is the fabrication order issued to the shop.
Service scope
- On-site technical inspections by qualified personnel.
- Technical assistance and field advisory.
- Verification of materials against purchase orders and technical specifications.
- Quality control and release of materials for fabrication.
Standards and technical data
- Purchase order Tubes and headers checked against the order
- Technical specification Checked against the project requirements
- Quality release No material goes to fabrication without release
- Final acceptance Project close-out with the client
What it looks like in the field.
When the A192 tubes for the Chuquicamata boiler banks arrived, the quality team inspected the full lot, tubes and headers, to verify that it matched the purchase order and the project technical specifications. Only once the material is released is the fabrication order issued to the shop.
Where we applied this service.
Boiler tube banks for the Chuquicamata smelter
Fabrication at the Concón shop of boiler tube banks for the convection section of the Chuquicamata smelter boiler, from the receipt and inspection of the A192 tubes to the escorted dispatch of boiler bank No. 6.
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Boiler banks, wall panels and boiler maintenance
Fabrication of convection and radiant banks, wall panels and bends for the boilers of the Chuquicamata Division, with their installation, steam drum maintenance, and hydrostatic tests and non-destructive testing of every system. Workforce of 200.
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Oxygen lines of 16, 20 and 24 inches
Fabrication and installation of 16, 20 and 24 inch oxygen lines for the Chuquicamata smelter, with SSPC-SP5 blasting and painting, installation of flowmeters and pneumatic testing of the system. Workforce of 50.
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01 · Mechanical works
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