BS5500:1988
3.8.4
Full faced flanges with soft ring type gaskets: non metallic gaskets not less than 1.5 mm thick
1
Design pressure: at top:
2
Design pressure: at location:
5
Allowable stress: at design temperature:
6
''
Allowable stress: at room temperature:
7
Elastic modulus: at design temperature:
|
9
Effective bolt cross section area:
|
10
Hydrostatic end force: total:
11
''
Hydrostatic end force: inside:
12
''
Hydrostatic end force: annular:
13
''
Gasket compression load:
14
''
Balancing reaction load outside bolt circle:
16
''
Allowable stress for flange:
17
Required bolt section:
18
Result for: Bolt stress:
19
Result for: Flange thickness:
20
Actual/allowed bolt pitch
21
Result for: Bolt pitch: