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We use binary molten salts, with operating temperatures reaching 565°C. What type of valve is suitable for this application? Who has used high-temperature molten salt pipes for adjustment...

2016-09-26View Original

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We use a binary molten salt (60% sodium nitrate + 40% potassium nitrate), with operating temperatures ranging from 565°C at high temperatures to 300°C at low temperatures. What type of valve is suitable for this application? Who has used control valves for high-temperature molten salt pipelines? Please give some recommendations. Thank you.
Reply #22016-09-26
This should be a scenario for photothermal power generation; in addition to high temperatures, corrosion also needs to be taken into account. As for which valves to choose, it depends on the diameter and pressure class.
Reply #32016-09-28
So it’s a pipeline in the new energy sector
Reply #42016-11-22
Pumps are generally used to regulate flow; valves tend to break down. Contact Huawei Pump Industry – they have someone who understands this issue
Reply #52016-11-22
I think you can send over all the relevant parameters and then call the manufacturer; they will help you choose the right option, which will save you trouble
Reply #62016-11-23
For higher requirements, it is recommended to consider imported options. The German WTA brand is relatively inexpensive, but the delivery time is longer. Our clients use it in high-temperature molten salts for caustic soda; Binyang Renhua and Keyu Energy have been using it for 7 or 8 years and have had good experiences with it
Reply #72022-08-13
The company offers free removal of waste molten salt blocks generated in industries such as glass, petroleum, chemicals, and metallurgy across the country on a large scale and on a long-term basis! Contact number: 18780462858. Those who provide information will be greatly thanked!

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