What is the corrosion thickness limit for ASTM high-pressure seamless pipes (SCH160) before they need to be replaced?

2020-06-20View Original

Thread Content

What is the corrosion thickness limit for American standard high-pressure seamless pipes (SCH160) at which they need to be replaced? Experts, please tell me!

Reply #22020-06-20

How much corrosion allowance is left during design

Reply #32020-06-22

Corrosion allowance has already been taken into account during the design calculations. You need to check the design parameters of your equipment and pipelines to find out the required corrosion allowance; the actual wall thickness of the pipes must not be less than (SHC160 wall thickness – corrosion allowance)

Reply #42020-06-26

Just look at the original design plan to find out, right? You guys had a plan when using pipes back then. . . .

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.

What is the corrosion thickness limit for ASTM high-pressure seamless pipes (SCH160) before they need to be replaced?

Thread Content

Related Threads in This Forum

← Previous

Next →

Submit a Project

Disclaimer

Quick Links