| SPECIFICATIONS | |
|---|---|
| VALVE SIZES | 2" TO 250" |
| CLASS RATINGS | 2,000 TO 20,000 PSI |
| END CONNECTIONS | FLANGED RF / RTJ, BWE |
| TYPE OF PORT | FULL PORT |
| OPERATION | LEVER / WRENCH, GEARBOX, PNEUMATIC, ELECTRICAL ACTUATORS |
| SPECIAL REQUIREMENTS | FUGITIVE EMISSION, LIVE LOADING ARRANGEMENT,FIRE SAFE, ANTI STATIC FEATURE, ANTI BLOW OUT STEM DESIGN, LOCKING ARRANGEMENT etc., |
| STANDARD | REFERENCE |
|---|---|
| DESIGN | API 6A |
| FACE TO FACE | API 6A |
| END CONNECTION | API 6A |
| FIRE TEST | API 6FA / API 607 / BS 6755 PART-2 |
| TESTING | API 6A / API 598 |
| NACE COMPLIANCE | NACE MR 0175 / 0103, ISO 15156 |
| PT RATING | ASME B16.34 / API 6A |
| MATERIAL OF CONSTRUCTION | |
|---|---|
| BODY / END CONNECTOR | AISI 4130 60K ALLOY (CAST / FORGED), AISI 410 60L SS (CAST / FORGED), OTHER EXOTIC MATERIALS, etc., |
| TRIM | AISI 4130 75K NITRIDED, ASTM A564 GR 630 (17-4) 105K NITRIDED, AISI 410 SS 75K NITRIDED, OTHER EXOTIC MATERIALS, etc., |
| PACKINGS AND SEALS | GRAPHITE, GRAPHOIL etc., |
| GASKET MATERIALS | SPIRAL WOUNDED, OCTAGONAL RING TYPE (RTJ) METAL GASKET IN SOFT IRON. |
| STUDS & NUTS | ASTM A193 Gr.B7/A194 Gr.2H, B7M/2HM, B8/8, B8M/8M, L7/4, B16/2H etc., |
| HANDWHEEL | STEEL, DUCTILE IRON, MALLEABLE IRON, CARBON STEEL, |
