Selection Guide

Maintenance planners in chemical plants know the pattern all too well: a stainless steel or titanium heat exchanger is installed in a corrosive acid s

A heat exchanger fails unexpectedly in the middle of a production run. The immediate repair cost is visible - perhaps $8,000 for parts and labor. What

Plant decision-makers frequently face pressure to minimize upfront capital expenditure. In corrosive chemical services, this often leads to the select

Process engineers occasionally encounter tank geometries or operational requirements that make vertical or horizontal installation of PTFE heat exchan

A common and frustrating moment in plant retrofits occurs when a new, larger PTFE heat exchanger arrives on site only to discover it cannot fit throug

A newly installed PTFE heat exchanger begins leaking at the tank nozzle just days after startup. In another case, the exchanger slowly sags over month

Plant engineers responsible for plating, chemical processing, or pickling tanks frequently face a practical dilemma when specifying PTFE immersion hea

In pharmaceutical and fine chemical manufacturing, solvent-based reaction mixtures are frequently heated using steam or hot water. When the heating me

Few operational issues are more frustrating than a heat exchanger that repeatedly plugs or erodes when handling fluids with suspended solids. Slurries

In many chemical plants, an exothermic reaction or a hot acid stream must be cooled before storage, neutralization, or downstream processing. Cooling

Process integration often encourages recovery of heat between hot and cold streams to reduce energy consumption. In corrosive chemical plants, however

A common industrial scenario involves heating a concentrated acid stream-such as sulfuric or hydrochloric acid-to approximately 120°C using availa