Requirements for using sheet metal as tube sheets

2016-04-15View Original

Thread Content

A document states that \"according to the requirements of GB151, when the thickness is greater than 60 MM, and the tube sheet has a shoulder and is joined to the cylinder, forgings must be used, with the grade of these forgings being no lower than grade 2.\" ” On which page is the original text of this sentence? Why can’t I find it?

Reply #22016-04-16

This is specified in sections 4.3.1.1 to 1.3 of GB151-1999; the older version of 151 stipulates this, while the newer version requires that forgings must not be of lower than grade II.

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.

Requirements for using sheet metal as tube sheets

Thread Content

Related Threads in This Forum

← Previous

Next →

Submit a Project

Disclaimer

Quick Links