Which standard specification dictates the use of a common set of safety valves?

2020-03-08View Original

Thread Content

Dear experts: In a system, several pressure-bearing devices can share a single set of safety valves – which standard or specification governs this? What are the specific requirements? How are they stated?

Reply #22020-03-08

I really didn’t notice such a rule...

Reply #32020-03-09

\"Fire Protection Design Code for Petrochemical Enterprises\" (2018 edition), GB 50160-2008, 5.5.3 The following process equipment are not suitable for being equipped with safety valves: 1. Heating furnace tubes； 2 In the same pressure system, if there is already a safety valve at the pressure source, safety valves are not required for the other equipment ； 3 Sweeping steam should not be used as a pressure source

Reply #42020-03-09

Article B.3.3 of GB/T150.1 contains similar provisions

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.

Which standard specification dictates the use of a common set of safety valves?

Thread Content

Related Threads in This Forum

← Previous

Next →

Submit a Project

Disclaimer

Quick Links