| Precise technical surveys conducted by Manchoor Composite Company specialists showed that this severe internal corrosion led to a localized wall thickness reduction of more than 75%. Considering the operating pressure of 1000 psi, this sharp drop in thickness has severely jeopardized operational safety and posed a serious threat to the continuity of production. Therefore, in line with its mission, Manchoor Composite Company has prioritized the implementation of this project to rectify this critical defect and ensure the safety and stability of operations, and has begun the executive operations. |
Project Implementation Process
| Following the precise identification of critical areas using Non-Destructive Testing (NDT), the pipe surface was completely prepared, and the composite coating was applied with an engineered design to withstand a pressure of 1000 psi. |
Project Results
Successful Test
Full restoration of the pipe's mechanical strength under 1000 psi pressure
Rigorous Test
Successful passing of a pressure test exceeding 3000 psi (more than 3 times the nominal pressure)
Continuity of Production
Prevention of production unit shutdown and significant cost savings
Establishing a Successful Repair Precedent
Establishing a successful precedent for the repair of pipelines with similar conditions in the country
Unprecedented Engineering Achievement
| For the first time in the country, this project succeeded in repairing a sour gas pipeline with an operating pressure of 1000 psi. The exceptional performance of the composite coating in the pressure test exceeding 3000 psi (more than 3 times the nominal pressure) not only proved the complete safety of the solution provided but also set a new record in the field of high-pressure pipeline repairs in the country’s oil and gas industry. This success sets a new standard for similar future projects and demonstrates the company’s technical capability on an international level. |
