| Title : | Piping and Valves | Doc. No. | L-001 | Annex: | E | Valve Data Sheet | GTGC11K |
| Project : | Company : | Rev.Date : | 20.09.99 | Rev. : | 2 | ||
| Valve Type | End To End Standard | End Type 1 | End Type 2 | End Standard | Size From (in) | Size To (in) | Notes |
| GATE VALVE WEDGE | ASME B16.10 LONG | CJ | CJ | |
1.00 | 12.00 | 023,040 |
| GATE VALVE WEDGE | MANUFACTURERS STANDARD | CJ | CJ | |
14.00 | 24.00 | 023 |
| Notes | ||
| Pressure Rating | CL 2500 | |
| Design Code | API 600 | 138 |
| General Requirement | VSK V402 | |
| Leak Test | VSK V101 | |
| Marking | VSK V003 | |
| Operator | VSK V143 | |
| Max Design Pressure | Barg | 425.5 | 425.5 | 417.3 | 386.5 | 376.9 | 365.2 | 347.7 | 322.8 |
| At Temperature | Deg. C | -46 | 38 | 50 | 100 | 150 | 200 | 250 | 300 |
| Subject/Item | Design and Material Requirement | Material | MDS | EDS |
| BODY/BONNET | Bolted bonnet | A352 LCC A350 LF2 |
C12 C11 |
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| INSIDE TRIM | |
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| PORT | |
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| STEM | Rising stem. Outside screw and yoke; Material according to EDS | |
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NTR1 |
| CLOSURE MEMBER | Gate: Flexible wedge; Material according to EDS | |
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NHF1 NTR1 |
| SEATS | Renewable; Material according to EDS | |
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NHF1 NTR1 |
| SEALS | Packed gland | |
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| STEM PACKING | Expanded graphite not less than 98% purity, or firesafe design according to manufacturer's standard | |
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| OUTSIDE TRIM | |
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| BOLTING | Material according to EDS | |
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NBO2 |
| HANDWHEEL | |
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| SPECIAL REQUIREMENTS | Wetted parts suitable for sour service to NACE MR0175 | |
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| 023 | END TYPE FLANGE SHALL BE SPECIFIED BY REPLACING LETTER "K" OF THE VDS NUMBER ACC. TO CHP. 4. |
| 040 | END TO END DIMENSION AS FOR LONG PATTERN, RTJ. |
| 138 | SIZES >12" SHALL COMPLY TO ASME B16.34 AND ALL REQUIREMENTS IN API 600 WHICH ARE NOT SIZE DEPENDENT. |