Metal Backing Flanges For Use With Polyethylene (PE) Pipe Flange Adaptors

The primary aim of this document is to provide guidance relating to the geometric specification of metal backing flanges suitable for the use with PE flange adaptors in the sizes DN20 through to DN1000 and flanges in accordance with AS 2129, ANSI/ASTM B16.5, AS/NZS 4331.1 (ISO 7005-1) and AS 4087.

Details
Number: 
POP007
Issue: 
2.5
Updated: 
May, 2015