Which standard should be followed for the content of the quality certificates for elbows, valves, flanges, and tees?

2025-09-09View Original

Thread Content

Which standard should be followed for the content of the quality certificates for elbows, valves, flanges, and tees?

Reply #22025-09-09

Part 10 of GB13401-2017 \"Technical Specifications for Steel Butt-Welded Fittings\" can be referred to

Reply #32025-09-19

To meet the basic regulatory requirements, it is also necessary to comply with the product standards specified in the design

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.

Quick Links