Sathishkumar Chelladurai

The global energy transition is creating demand for an enormous amount of new infrastructure. Hydrogen production plants, carbon-capture facilities, LNG terminals, industrial-gas systems and low-carbon chemical plants all depend on equipment capable of containing gases and liquids under demanding combinations of pressure, temperature and corrosive service conditions. Compressors, pipelines and storage tanks often receive most of the attention. Yet one of the most important components is...

Getting the dished end weight calculation right at the quotation stage saves EPCs and fabricators from costly surprises later — in material budgeting, transport planning, and crane/rigging selection. Yet most buyers either rely on a supplier's word or approximate blank diameter with guesswork. This guide gives you the exact formulas, a ready-reference chart, and a worked example so you can independently verify blank diameter, volume, and finished weight for torispherical, ellipsoidal,...

Introduction In industrial process equipment, dished ends (also known as pressure vessel heads or ASME heads ) are critical components used to close the ends of cylindrical vessels. These engineered shapes ensure safe pressure containment, structural integrity, and long service life. From storage tanks to high-pressure reactors, selecting the right dished end design is essential for performance, safety, and cost optimization. What is a Dished End? A dished end is a formed metal component...