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Certified Welding Inspector

What exactly is a certified welding inspector and why do I need one on my projects? This is a question asked time and time again by project management staff industry-wide.

A certified welding inspector, or CWI, is an inspector that has successfully passed the CWI exam administered by the American Welding Society certifying their knowledge, training, and experience as a welding inspector. A certified welding inspector is recommended any time welding is being performed to ensure the highest standards of weld quality and compliance with industry codes, specifications, and government regulations. Keep reading to learn more.

What is a certified Welding Inspector

A welding inspector with extensive training, experience, and knowledge specific to welding, welding processes, welding related codebooks, specifications, and regulations, can become certified by the American Welding Society, or AWS, as a Certified Welding Inspector. AWS requires a minimum of five years of welding related experience to qualify for the comprehensive certification examination. Only after passing that exam does one become certified. Due to the stringent requirements set by AWS, the CWI credential is an industry recognized certification that ensures an individual has proper training and experience to perform in the role of welding inspector.

Why do i need a Certified Welding Inspector

Safety Assurance:

Safety is paramount in the oil and gas sector. Welding inspectors offer a robust defense against potential catastrophic failures and accidents by ensuring welds are made in accordance with project approved welding procedure specifications (WPS). Surveillance throughout the welding process is absolutely essential to achieve the desired mechanical properties of weld metal deposited. Risk of failure increases significantly, in ways that cannot be uncovered with radiographic and ultrasonic testing, when WPS essential and non-essential variables are not enforced.

Compliance with Industry Codes:

Regulatory compliance is critical in the oil and gas industry. CWI’s possess the expertise to monitor and document the welding process, from raw materials to commissioning, to confirm strict adherence to industry codes such as API and ASME, ensuring full compliance.

Non-Destructive Testing (NDT):

Typically, certified welding inspectors are intimately familiar with NDT methods, like magnetic particle, liquid dye penetrant, radiography and ultrasonic testing, making them well equipped to witness and document NDE activities ensuring that required testing is not overlooked and that those activities are performed correctly. Doing so aids in detection of internal and surface weld defects without damaging components, preventing costly repairs/rework and saving valuable time.

Our certified welding inspector captured brother-in-law welding on pressure-containing subsea manifold piping using Gas Tungsten Arc Welding (GTAW) process with resistive blankets (bead heaters) providing heat to achieve specified pre-heat temperature.

Optimize Your Operations with a Certified Welding Inspector:

Expertise:

Our certified welding inspectors boast extensive industry knowledge, ensuring the highest quality of workmanship in all welding activities.

On-Site Monitoring:

Top Quality Inspection provides on-site monitoring during construction, installation, testing, and maintenance, ensuring consistent and high-quality results throughout your project’s lifecycle.

Risk Mitigation:

Reduce the risk of insurance claims and enhance the insurability of your oil and gas assets with the expertise of our certified welding inspectors.

Cost Savings:

Our proactive approach to welding inspection, led by certified welding inspectors, prevents expensive shutdowns and repairs, resulting in significant cost savings over time.

Welder making a sea-fastening weld securing a suction pile, used for installation of subsea manifold, to a barge for deployment in the Gulf of Mexico. This weld was made using flux-core arc welding (FCAW) welding process. This image was captured by the certified welding inspector providing surveillance.

Conclusion

In the dynamic world of oil and gas, certified welding inspectors are a cornerstone of success. Top Quality Inspection offers
unparalleled expertise, experience, and commitment, elevating the quality and safety of your oil and gas projects. Partner with us to optimize your operations, mitigate risks, and ensure the peak performance of your pipelines, refineries,
plants, and subsea equipment. Contact Top Quality Inspection today to take your oil and gas ventures to new heights.

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