| Title : | Piping and Valves | Doc. No. | L-001 | Annex: | E | Valve Data Sheet | BLFC81J |
| Project : | Company : | Rev.Date : | 20.09.99 | Rev. : | 3 | ||
| Valve Type | End To End Standard | End Type 1 | End Type 2 | End Standard | Size From (in) | Size To (in) | Notes |
| BALL VALVE NON CONTACT | ASME B16.10 | RJ | RJ | ASME B16.5 | 2.00 | 16.00 | |
| BALL VALVE NON CONTACT | ASME B16.10 | RJ | RJ | ASME B16.5 | 18.00 | 24.00 | 045 |
| Notes | ||
| Pressure Rating | CL 1500 | |
| Design Code | ASME B16.34 | |
| Fire Test | API 6FA OR BS 6755 | 280 |
| General Requirement | VSK V405 | |
| Leak Test | VSK V404 | |
| Marking | VSK V003 | |
| Operator | VSK V004 | |
| Max Design Pressure | Barg | 255.3 | 255.3 | 250.4 | 231.9 | 226.1 | 219.1 |
| At Temperature | Deg. C | -46 | 38 | 50 | 100 | 150 | 200 |
| Subject/Item | Design and Material Requirement | Material | MDS | EDS |
| BODY/BONNET | Top entry or split body, bolted | A352 LCC A350 LF2 |
C12 C11 |
|
| INSIDE TRIM | Metal to metal sealing. No contact or sliding action between seat and ball during rotation of ball. Sealing by mechanically imposed thrust. No elastomers | |
|
|
| PORT | Full bore | |
|
|
| STEM | Material according to EDS | |
|
NTR1 |
| CLOSURE MEMBER | Trunnion mounted ball (solid); Material according to EDS | |
|
NHF1 NTR1 |
| SEATS | Seat ring; Material according to EDS. Hardfacing | |
|
NHF1 NTR1 |
| SPRINGS | |
|
|
|
| SEALS | Packed gland (expanded graphite) or lip seal design and fire seal | |
|
|
| LIP SEAL | Material according to EDS | |
|
NSM1 |
| O-RING | |
|
|
|
| FIRE SEAL | Expanded graphite not less than 98% purity | |
|
|
| OUTSIDE TRIM | |
|
|
|
| BOLTING | Material according to EDS | |
|
NBO2 |
| SPECIAL REQUIREMENTS | Wetted parts suitable for sour service to NACE MR0175 | |
|
|
| 045 | END TO END DIMENSION AS FOR GATE VALVE. |
| 280 | UNLESS ALL METAL. |