Pipeline Prefabrication

Prefabricationof the main process.

1) Material Inspection and Testing Material Inspections and Tests

2) Downhill port Pippe Cutting and Bevelling (material traceability identification mark)

3) Assembly Point Welding Pool Fit up (?Assembly Record)

4) Welding and non-destructive testing Welding and NDE (weld traceability and welding records)

5) Hydrostatic testing for hydrostatic testing (s)

6) Surface treatment surface treatment.

7) Packing shipping Delivery Packing.

Reference standards.

ASME B31.1 and B31.3.

API 1104.

ASME BPV SEC IX.