Product Description
ceramic dome arch a new bearing structure of sulfuric acid drying tower and packing of absorption tower in chemical production.Compared with the old structure,it is featured with uniformly-distributed gas,high mechanical strength,high safety,good stability,high acid and corrosion resistance,convienient construction and long service life. It has shown excellent effect in many sulfuric acid enterprises.
Specification:
Items | Unit | Index |
Bulk density | g/m3 | 2.3-2.5 |
Water absorption | % | ≤0.5 |
Bending strength | Mpa | ≥58.8 |
Compressive strength | Mpa | ≥180 |
Acute heat resistance | Temp different 100℃ | No crack three times |
Acid resistance | % | ≥99.8 |
Porosity | % | 65 |
Remark | Sizes can be manufactured according to your need | |
