ACU-TECH™ ASTM A105 Grade GalvanisedSteel Backing Ring | Table D/E
 
The ASTM A105 Grade Steel Backing Ring | Table D/E PN16 is a backing ring that has been designed for high pressure pipe applications and is predominately used to join two ends of pipe with bolts. Also known as back up plates, backing rings hold the pipeline tightly to a valve or fitting and are often required for high-pressure pipe application
 
Range of Sizes Available:
20mm - 100mm
 
Sizes 63 / 90 / 100mm have a Threaded ID Option