MaterialsEngTechyy
Materials
- Jul 28, 2025
- 2
How do we determine TRIM numbers for valves (other than just googling it)? is there any specification for valves (ASME, ASTM, CSA. etc) ?
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How to determine valve Trim material/ numbers (other than googling it)
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MaterialsEngTechyy
Materials
- Jul 28, 2025
- 2
Thanks for the reply!
What if the valves don't come with drawings or data sheets? Also, last time I asked the vendor to confirm the trim #(for example if Trim 12CrHF is equivalent to trim 8) and confirmed with a random online trim chart.
I believe trim#s are different depending on the valve manufactures
What if the valves don't come with drawings or data sheets? Also, last time I asked the vendor to confirm the trim #(for example if Trim 12CrHF is equivalent to trim 8) and confirmed with a random online trim chart.
I believe trim#s are different depending on the valve manufactures
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