| Title : | Piping and Valves | Doc. No. | L-001 | Annex: | E | Valve Data Sheet | GTED70B |
| 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 DOUBLE EXPANDING | API 6D | RJ | RJ | ASME B16.5 | 3.00 | 24.00 | |
| GATE VALVE THROUGH CONDUIT DOUBLE EXPANDING | MANUFACTURERS STANDARD | RJ | RJ | MSS SP-44 | 30.00 | 36.00 | |
| Notes | ||
| Pressure Rating | CL 900 | |
| Design Code | API 6D | 130,137 |
| General Requirement | VSK V403 | |
| Leak Test | VSK V404 | |
| Marking | VSK V003 | |
| Operator | VSK V014 | |
| Max Design Pressure | Barg | 155.1 | 155.1 | 153.8 | 147.6 | 137.3 | 128.0 | 120.7 |
| At Temperature | Deg. C | -46 | 38 | 50 | 100 | 150 | 200 | 250 |
| ND (inch) | 3.00 | 4.00 | 6.00 | 8.00 | 10.00 | 12.00 | 14.00 | 16.00 | 18.00 | 20.00 | 24.00 | 30.00 | 36.00 |
| OD (mm) | 88.9 | 114.3 | 168.3 | 219.1 | 273.1 | 323.8 | 355.6 | 406.4 | 457.0 | 508.0 | 610.0 | 762.0 | 914.0 |
| THK (mm) | 5.49 | 6.02 | 7.11 | 10.31 | 12.70 | 14.27 | 15.09 | 16.66 | 19.05 | 20.62 | 24.61 | 28.00 | 36.00 |
| SCH | 40S | 40S | 40S | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | |
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| Subject/Item | Design and Material Requirement | Material | MDS | EDS |
| BODY/BONNET | Bolted bonnet | A890 J92205 A182 F51 |
D46 D44 |
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| INSIDE TRIM | Double block and bleed. Gate shall be open in stem rised position | |
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| PORT | Full bore, through conduit | |
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| STEM | Rising stem. Outside screw and yoke | A182 F51 | D44 | NIP1 |
| CLOSURE MEMBER | Gate: Double expanding, i.e. expanded in open and closed position; For sizes 6" and below, use material type 316 SS or Nickel alloy 625, both with hardfacing | A182 F51 | D44 | NHF1 NIP1 |
| SEATS | Press fitted seats, full support all around; For sizes 6" and below, use material type 316 SS or Nickel alloy 625, both with hardfacing | A182 F51 | D44 | NHF1 NIP1 |
| 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 | |
AISI 316 AISI 304 |
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| SPECIAL REQUIREMENTS | Wetted parts suitable for sour service to NACE MR0175 | |
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| 130 | DESIGN SHALL ALSO COMPLY TO ASME B16.34. |
| 137 | SIZES >24" SHALL COMPLY TO ASME B16.34 AND ALL REQUIREMENTS IN API 6D WHICH ARE NOT SIZE DEPENDENT. |