HCBBS Forum (English)
HomeForumView Original
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request
English Translations » 【化工工程交流】 » What welding materials should be chosen for fittings made of

What welding materials should be chosen for fittings made of ASTM A216 WCB material in welding processes?

2019-07-19View Original

Thread Content

In construction projects, the pipe material is GB/T9711 L245 psl1, while the elbow material is ASTM A216 WCB. How should the welding materials be selected for the welding process? Should the welder’s qualification be FEI or FEII?
Reply #22019-07-20
If elbows and tees, both made of ASTM A216 WCB, are to be welded together, what welding electrode should be used? What welding certification?

Related Threads in This Forum

← Previous

Next →

Translated at 2026-07-21 03:50:03

Original: https://bbs.hcbbs.com/thread-2745736-1-1.html

© 2026 HCBBS Forum. Content translated for international readers.

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