Trisodium Phosphate, piping material?

[jrsdve]

Hi, I'm a piping engineer, It is the first time I have to work with a trisodium phosphate service, I have an issue regarding the choosing of piping material.

Does anybody have an idea of which piping material could be used?

The TSP will be disolved in condensate (water)

Thanks in advance

 

[EnergyMix]

What temperature and pressure?

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[Latexman]

What is the TSP concentration?

Good luck,
Latexman

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[EnergyMix]

Don't you love playing 20 questions?

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[Latexman]

Creo que el inglés es una lengua segunda. Hay dificultad para expresar los detalles.

Good luck,
Latexman

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[Latexman]

Sorry, I meant to say, I think that English is a second language. There is difficulty to express details.

Good luck,
Latexman

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[jrsdve]

P&T conditions are: 30°C and 38.97 kg/cm2

The TSP concentration will be 0.25kg/day in a 900litres of condensate tank.Very diluted

Thanks you all!

 

[Latexman]

The end use of the TSP may influence the choice. What is the TSP going to clean? For example, if it is for cleaning food processing equipment, it may have to meet applicable food standards too.

Good luck,
Latexman

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[jrsdve]

The TSP will be used as inhibitor antifouling in a boiler.

 

[Latexman]

Then carbon steel would be just fine.

Good luck,
Latexman

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