machine-design

Learn how to estimate pressure loss in piping systems and how it affects pump performance. A beginner-friendly guide to flow, friction, and elevation.

Learn how to read P&ID diagrams in batch chemical plants. This beginner-friendly guide explains symbols, flow tracing, and common challenges in simple English.

Learn what average flow velocity means in piping. A beginner-friendly guide to help you understand flow speed and make better pipe design choices.

Learn the essentials of tank manhole design—including size, thickness, materials, and safety considerations. A practical guide for engineers working in chemical plants and industrial facilities.

A beginner-friendly guide to boiler structure. Learn the basic parts like fire tubes, water tubes, and how boilers generate steam in industrial settings.

An easy-to-understand guide on mechanical seal support systems in chemical plants. Learn why design matters and how API 682 best practices help reduce leaks, improve safety, and simplify maintenance.

A practical guide to design pressure in chemical plant tanks. Learn how to evaluate internal vs. external pressure for jacketed and non-jacketed tanks, common mistakes, and why vacuum conditions require special attention.

Learn what gland packing (gland seal) is, how it works, and where it's used in chemical plants. A clear guide to sealing mechanisms, cooling, and pros/cons vs. mechanical seals.

Understand the 3 main mechanical seal flushing plans—Plan 01, 11, and 32—based on API 682. Learn how they work, when to use them, and what to watch for in chemical plant pump systems.

Compare canned‑rotor and magnetic‑drive seal‑less pumps: how they work, material differences, cooling behavior, and when to choose each type.