{Over the next 20 years, global demand for oil and natural gas is expected to increase by 30%. Faced with the challenges of intensified resource and environmental constraints, rising factor costs, and increasingly prominent structural contradictions, most oil, gas, and petrochemical industries are committed to improving equipment reliability and higher production efficiency. The petrochemical industry involves the processing of a large number of pipelines, storage tanks, pressure vessels, and other processes, and the construction of these structures requires high productivity, repeatability, and automation equipment.