HCBBS Forum (English)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

The calculation formulas for conical heads in GB25198-2022 are incorrect as well

2024-10-16View Original

Thread Content

The calculation formula for conical heads in GB25198-2022 is incorrect as well. In formula A.45 on page 21 of the GB/T25198-2022 standard, there is an term for thickness increase of 2δn cosθ, which is wrong; it should be 2δn/cosθ. This error appears twice in the formula, and the standard is really careless in its preparation, haha.

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.