In industry, ensuring the safety, durability, and efficiency of systems is crucial, and pressure testing plays a vital role in achieving this. They are essential for verifying the structural integrity and sealing capacity of piping systems and equipment under pressure. The process involves subjecting a component or system to a pressure greater than its normal […]
A pressure vessel subject to an external force or ground motion, due to forces such as the wind or an earthquake, will deflect to a specific shape and then return to its original position once the applied force is dissipated or removed. The extent of deflection is proportional to the applied force. The vessel, or […]
ASME BTH-1 Standard – Design of Below the Hook. Lifting Devices, arises after the creation by ASME of a design task group in 1997, to develop a design standard that complements the ASME Code B30.20 Below the Hook. Lifting Devices. Safety Standard, for the design of lifting elements. The standard was published in 2005, consisting […]
Conical transitions are really usual in several industrial sectors so that people minimally related to design or manufacturing of pressure vessels are used to deal with them. The shape or these conical sections is mainly imposed by the process in which vessel is immersed. In order to satisfy properly the process needs, the conical part […]
Thin-walled pressure vessels are widely used in industry for storage and transportation of liquids and gases when configured as tanks. For most applications, pressure vessels are either spherical or cylindrical. Depending on the application, pressure vessels will adopt one shape or the other. Most pressure vessels are fabricated from curved metal sheets that are joined […]
External pressure can be caused in pressure vessels by a variety of conditions and circumstances. The design pressure may be less than atmospheric due to condensing gas or steam. Often vessels are design for some amount of external pressure, to allow for steam cleaning and the effects of the condensing steam. Other vessels are in […]