ASTM C515-24

Die Annotation des Normtextes ASTM C515-24 :

This specification covers fired chemical-resistant ceramic tower installation packings formed from naturally occurring clays or compounded bodies. The number of dumped pieces of cylindrical-type packing material should conform to the requirements for each ring, packing, and saddle size. Material properties such as crushing strength, water absorption, and acid resistance should also fall within the given values for both porcelain and stoneware packings.


Keywords:
acid resistance, ceramic, chemical-resistant, crushing strength, low absorption, porcelain, rings, saddles, stoneware, tower packing,, ICS Number Code 91.100.25 (Terracotta building products)