What material is good for the level gauge of a concentrated sulfuric acid tank?
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Previously, a double-flange level gauge made of 316L diaphragm was used for the concentrated sulfuric acid tank; the manufacturer said it was sufficient for measuring sulfuric acid. However, in the past couple of days, it was found that the diaphragm had corroded away. . . Can’t use 316? Sulfuric acid is at 98 degrees at room temperature, so it should be usable
Logically, it should be possible
This post was last edited by ywjxh on 2021-7-28 at 10:50 – Contact-type magnetic flap level gauge with PTFE lining； Contactless four-fluorine tube radar level gauge
Flanged PTFE magnetic flap level gauge with remote transmission
Magnetic flap level gauges: Recently, we installed two sets of 4.5-meter magnetic flap level gauges in Viskevan Technology in Suzhou (a Spanish-owned company), in HCI tanks, and the results have been good
There are level gauges with PTFE lining; no problem
98% at room temperature should be sufficient for 316L; is the temperature too high?