RO
SR EN 12560-3:2004
Flanges and their joints - Gaskets for Class-designated flanges - Part 3: Non-metallic PTFE envelope gaskets
This standard specifies the dimensions, types, design, materials and marking requirements of IBC (inside bolt circle) non-metallic PTFE envelope gaskets for use with flanges complying with EN 1759-1, EN 1759-3, EN 1759-4 for Class designation 150 and 300 for sizes up to and including NPS 24 (DN600).
Status :
Valid
Approval date : 5/21/2004
Publish date : 5/22/2004
Number of pages : 14
ICS : 23.040.80 Seals for pipe and hose assemblies
Technical Committee : 89 - Industrial valves
- Normative reference SR EN 1759-4:2004
- Normative reference SR EN 1759-1:2005
- Normative reference SR EN 1759-3:2004
- Normative reference SR EN ISO 6708:2003