Engineering Conversion Tables
Convert pressure, temperature, torque, length, and force units instantly. Type any value with its unit — no category selection needed.
Engineering Unit Converter
The converter handles pressure, temperature, torque, length, force, and area. Use the Auto tab for quick fuzzy matching, or select a category for a structured view.
Accepts common abbreviations — psi, bar, MPa, °C, °F, N·m, ft·lbf (foot-pounds), mm, inches, and more.
Could not parse input. Try a number followed by a unit, e.g. "100 psi".
No matching unit found. Try common abbreviations like psi, bar, °C, mm, nm.
DN ↔ NPS Cross-Reference
Cross-reference between metric DN (Diameter Nominal) and imperial NPS (Nominal Pipe Size). For full flange dimensions, see our Standard Dimensions & Sizes page.
Related Resources
Pages that pair with these conversion tables for day-to-day gasket work.
Pressure-Temperature Ratings
ASME B16.5 PT tables and interactive derating diagrams.
Flange Installation Guide
Bolt tightening sequences and best practices per ASME PCC-1.
Standard Dimensions & Sizes
AS 2129, ASME B16.21, and EN 1514 flange gasket dimensions.
Shore Hardness & Properties
Elastomer mechanical comparison and Shore A hardness examples.
Need Technical Assistance?
Our engineering team can help with material selection, dimensional queries, and gasket specification for your application.
- Custom conversions for your specifications
- Material selection guidance
- Technical data sheets on request
Disclaimer
This tool is provided for general engineering reference only and does not constitute professional advice, specification, or guarantee of performance. Actual results depend on specific application conditions. Universal Gaskets Pty Ltd accepts no responsibility or liability for decisions made based on this information. For full terms, see our Terms & Conditions.