ISO 3663:1976
Polyethylene (PE) pressure pipes and fittings, metric series; Dimensions of flanges
- Standard No.
- ISO 3663:1976
- Release Date
- 1976
- Published By
- International Organization for Standardization (ISO)
- Status
- Latest
- ISO 3663:1976
- Scope
- Specifies the principal dimensions of loose backing flanges for butt or socket fusion welded flange adaptors and clamping flanges. It applies to flanges for pipe sizes from 16 to 315 mm outside diameter and for nominal pressure up to 1 MPa.
ISO 3663:1976 history
- 1976 ISO 3663:1976 Polyethylene (PE) pressure pipes and fittings, metric series; Dimensions of flanges
