Provide PDF Format
AWWA ACE61643
- Protecting Equipment from Chemical and Corrosion Attack, and Cavitation Erosion, with Polyamide-11 Powder Coatings
- Conference Proceeding by American Water Works Association, 06/17/2005
- Publisher: AWWA
$12.00$24.00
Cavitation erosion is a major mode of failure of coatings and metals in water industryapplications. Using ASTM Method G-32-98 (Cavitation Erosion Using Vibratory Apparatus),the present research shows that thermoplastic powder coatings based on polyamide-11 (Rilsan® Fine Powder) have exceptional resistance to cavitation erosion, substantially better than othercoatings such as epoxies, used in water industry applications. In fact, polyamide-11 coatingsperform better than metals, including stainless steel. Gravimetric and optical data for a variety ofcoatings and metals are discussed. Moreover, analyses show that in addition to a mechanicalcomponent, there is a chemical component to cavitation erosion. Includes 5 references, tables, figures.
Related Products
AWWA ACE58103
Reaching Today's Utility Audiences - Why There is No Such Thing as the General Public..
$12.00 $24.00
AWWA ACE91078
Fate of Chlorination By-Products During Effluent Recharge: Implications for Potable Water Recovery..
$12.00 $24.00
AWWA QTC97158
Effective Quality Assurance Principles for the Drinking Water Environmental Laboratory..
$12.00 $24.00