Jetzt anpassen und kaufen
63,00 €
exkl. USt.
Konfigurieren
Norm
ASTM C 500/C 500M
Ausgabedatum: 2019 04 01
Standard Test Methods for Asbestos-Cement Pipe
This test method covers the standard for testing of asbestos-cement pipe for hydrostatic strength, flexural strength, crushing strength, straightness, and uncombined calc...
Weiterlesen
Gültig
Herausgeber:
American Society for Testing and Materials
Format:
Digital | 5 Seiten
Sprache:
Englisch
ICS
This test method covers the standard for testing of asbestos-cement pipe for hydrostatic strength, flexural strength, crushing strength, straightness, and uncombined calcium hydroxide. Hydrostatic pressure test is performed by placing the pipe with a factory-assembled joint, in a hydrostatic pressure testing machine. Air is expelled and an internal water pressure at a uniform rate is applied. The flexural strength test is performed by supporting the pipe in a flexural testing machine and distributing the load equally, and applying the load at the third points of the clear span. The crushing test shall be performed using the V-shaped bearing method. The straightness test is performed by determining the outer diameter of each pipe at both ends and in the middle and calculating the differences in outer diameter.