Pressure vessel

Whether an air compressor tank needs to be replaced should not be determined solely by its service life; instead, a comprehensive assessment must take into account periodic inspections, wall‑thickness measurements, the presence of corrosion or cracks, the condition…

Upon expiration of the air compressor’s oil‑gas separator tank, first verify the nameplate, service life, and inspection records, then engage a qualified inspection or maintenance provider for an assessment. Based on the inspection results, the equipment may be…

It is not recommended to continue using an air compressor’s pressure vessel once it has expired. Prolonged exposure to pressure can lead to hidden risks such as corrosion, fatigue, wall‑thickness reduction, and failure of safety devices. The proper…

Compressed-air receiver tanks are typically used to store compressed air and to dampen pressure fluctuations. Whether they qualify as stationary pressure vessels depends on factors such as their installation location, design pressure, volume, intended application, and local regulations…

There is no universally prescribed fixed replacement interval for air compressor receiver tanks; whether to replace them should be determined based on the design service life, corrosion condition, results of periodic inspections, and the status of safety accessories.…

This article reviews common scheduling practices for air compressor inspection cycles, covering key aspects such as shift‑based routine checks, periodic maintenance, annual inspections, and the verification of air receivers and safety accessories. It also explains how to develop…

The maintenance and inspection cycle for air compressors should not be determined solely on the basis of a single source of information. Regulatory requirements typically encompass safe equipment operation, inspections of pressure vessels and safety accessories, as well…

An air compressor is, by its nature, a device for compressing air and should not be equated with a pressure vessel. Whether it qualifies as a pressure vessel depends on the design pressure, volume, working medium, and applicable…