| SPECIFICATIONS | |
|---|---|
| VALVE SIZES | 2" TO 250" |
| CLASS RATINGS | CLASS 150 TO 2500, API 6A PRESSURE CLASSES |
| END CONNECTIONS | FLANGED (RF, RTJ), BWE, THREADED ENDS, HUB ENDS |
| TYPE OF DESIGN | SWING, AXIAL, NON SLAM & PISTON TYPE |
| PORT TYPE | FULL OR REDUCED |
| OPERATION | SUBSEA GEAR INCLUSIVE OF ROV DEVICE, ROV INTERFACE |
| SPECIAL REQUIREMENTS | CAST OR FORGED BODY CONSTRUCTION, PARTIAL OR FULL CLADDING, LOCK OPEN MECHANISM, SOFT / METAL TO METAL SEATING, REVERSE PIGGING MECHANISM |
| TYPE OF BONNET | BOLTED COVER |
| STANDARD | REFERENCE |
|---|---|
| DESIGN | API 6DSS / API 17D / Manuf. Standard |
| FACE TO FACE | ASME B16.10, API 6D |
| END CONNECTION | ASME B16.25, ASME B1.20.1, ASME B16.5, API 6A |
| TESTING | API 598, API 6D, API 6DSS |
| NACE COMPLIANCE | NACE MR 0175 / ISO 15156, NACE MR 0103 |
| PT RATING | ASME B16.34 |
| MATERIAL OF CONSTRUCTION | |
|---|---|
| BODY/ COVER | CARBON STEEL, LOW ALLOY STEEL, STAINLESS STEEL, DUPLEX / SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS, OTHER SUITABLE MATERIALS FOR SEAWATER ENVIRONMENT |
| TRIM | STAINLESS STEEL, DUPLEX / SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS, OTHER SUITABLE MATERIALS FOR SEAWATER SERVICE |
| GASKET | PTFE, RPTFE, GRAPHITE, GRAPHOIL, SPIRAL WOUNDED GASKETS, SOFT IRON METAL RING GASKETS, SPECIAL MATERIALS FOR SEA WATER APPLICATION |
| FASTENERS | ASTM A193 Gr.B7/A194 Gr.2H, B7M/2HM, B8/8, B8M/8M, B16/2H |