What We Offer

• Flow Coefficient & Loss References: Charts, formulas, and calculators for pressure losses across pipes, valves, and fittings.
• Stress Concentration Factors: Reliable K-factor data for notches, grooves, and geometric transitions.
• Design Aids & Tools: Visual models, calculators, and downloadable tables from trusted engineering standards.
• Continual Expansion: New tools and datasets are added regularly, based on industry needs and user feedback.

Why Trust Us?

• Data is sourced from academic literature, handbooks, and validated engineering standards.
• All tools are built with transparency — including assumptions and equations behind every calculator.
• We regularly update our content to reflect best practices and the latest references.

Our Commitment

We’re dedicated to providing engineers with clarity, precision, and reliability. No more digging through outdated PDFs — just straightforward data and tools. We keep the site minimal and distraction-free; any ads help support continued development without compromising the user experience.