| Title : | Piping and Valves | Doc. No. | L-001 | Annex: | E | Valve Data Sheet | GTKX40C |
| 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 |
| GATE VALVE THROUGH CONDUIT SLAB | MANUFACTURERS STANDARD | CL | CL | |
2.00 | 3.00 | 020 |
| GATE VALVE THROUGH CONDUIT SLAB | MANUFACTURERS STANDARD | CL | CL | |
4.00 | 6.00 | 022 |
| Notes | ||
| Pressure Rating | 10000 PSI | |
| Design Code | API 6A, FLOWLINE VALVES | |
| General Requirement | VSK V403 | |
| Leak Test | VSK V404 | |
| Marking | VSK V003 | |
| Operator | VSK V401 | |
| Max Design Pressure | Barg | 690.0 | 690.0 | 690.0 | 690.0 |
| At Temperature | Deg. C | -29 | 38 | 50 | 100 |
| Subject/Item | Design and Material Requirement | Material | MDS | EDS |
| BODY/BONNET | Bolted bonnet | A487 2B A788 AISI 4140 |
X03 X02 |
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| INSIDE TRIM | |
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| PORT | Full bore, through conduit | |
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| STEM | Rising stem. Outside screw and yoke | SST. (MIN. 13CR) | |
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| CLOSURE MEMBER | Solid slab gate; Hardfacing | SST. (MIN. 13CR) | NHF1 | |
| SEATS | Floating seats; Hardfacing | SST. (MIN. 13CR) | NHF1 | |
| SEALS | Packed gland | |
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| STEM PACKING | Expanded graphite not less than 98% purity, or 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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| 020 | END TYPE ACCORDING TO EDS: NMJ1. |
| 022 | END TYPE ACCORDING TO EDS: NMJ3. |