SSG7380E

Titel

Blind flange. Hot dip galvanized. Metric (ID) and ISO dimensions. PN 3–PN 40, PED

Orientering

This standard for blind flanges is included in a complete flange connection with blind flange, protective plate, gasket and screw joints. The blind flange standard is not included as part of SSG's standard for pipe classes, but should only be seen as a support for purchasing and construction.

Note! The blind flange must be assembled with a protective plate that meets the requirements of SSG 7386E.
The standard follows the values for maximum permissible pressures (Pc) and temperatures (Tc) for each pressure class according to the European harmonised flange standard [SS-EN 1092-1:2018], table G.17-PN10 through G.20-PN40 and the materials listed therein.
PN3 applies to simpler piping systems with simpler pressures and loads, for example degassing. Additional loads are calculated on a case-by-case basis. The dimensioning criterion is max. calculation pressure 3 bar at a temperature of 100°C. The PN3 standard is only intended for pipelines belonging to Section 8 of [AFS 2016:1] according to PED 2014/68/EU.
The standard meets the relevant parts of the essential safety requirements of the European pressure vessel directive, PED 2014/68/EU, which is implemented in Sweden by the Swedish Work Environment Authority's regulation [AFS 2016:1]. The components of the standard are designed in accordance with the harmonised standard for pipelines, [SS-EN 13480].
The materials described in the standard comply with [SS-EN 1092-1:2018], table 9.
The dimensions of the blind flange correspond to [SS-EN 1092-1:2018], type 05.
Measurement data for blind flanges can be found in section 3.

SSG-nummer
SSG7380E
Aktuell utgåva
2
Publicerad
2020-12-01
Granskad
2020-12-01
Status
Aktuell
Teknikområden
R, RR
Teknikgrupper
Typ
Standard
Pris
1300 kr

Ansvarig kommitté

Förhandsgranskning

Förhandsgranska dokumentet SSG7380E.

Filer

7380E_2.pdf Huvuddokument 1300 kr

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