| SPECIFICATIONS | |
|---|---|
| VALVE SIZES | 1" TO 250" |
| CLASS RATINGS | PN 10, 16, 25 & CLASS 125 TO 600 |
| END CONNECTIONS | FLANGED (FF, RF), SOCKET WELD END, BUTT WELD END & SCREWED ENDS |
| DESIGN TYPE | NON-LUBRICATED, 3-WAY, BOLTED DESIGN, TOP ENTRY, EXTENDED SPINDLE FOR LOW TEMPERATURE SERVICE, etc., |
| PORT TYPE | L-PORT (OR) T-PORT |
| BODY PATTERN | SHORT, REGULAR AND VENTURI PATTERN |
| OPERATOR | LEVER OR WRENCH, GEAR, PNEUMATIC, HYDRAULIC & ELECTRIC ACTUATORS |
| ACTUATOR ACCESSORIES | LIMIT SWITCH, AIR FILTER REGULATOR, SOLENOID VALVE, POSITIONER etc., |
| SPECIAL REQUIREMENTS | ANTI FRICTION TREATED (AFT) STEM, FUGITIVE EMISSION TESTING, BLOW OUT PROOF STEM, ANTISTATIC DEVICE, FIRE SAFE DESIGN, LIVE LOADING ARRANGEMENT FOR VOC SERVICE, LOCKING ARRANGEMENT, FLOW DIRECTION INDICATOR, INTERNAL & EXTERNAL SPECIAL COATING FOR SPECIAL SERVICE, LOW TEMPERATURE SERVICE etc., |
| STANDARD | |
|---|---|
| DESIGN | API 599, BS 5353 |
| FACE TO FACE | ASME B16.10, BS EN 558 |
| END CONNECTION | ASME B16.11, ASME B1.20.1, BS 21, ASME B16.25, ASME B16.5, EN 1092 - 1 & 2, ASME B16.1, ISO 7005, ASME B16.24, BS 10 etc., |
| TESTING | API 598 , EN 12266 - 1 & 2, BS 6755 PART-1, ISO 5208, ISO-15848 -1 & 2, API 607 etc., |
| NACE COMPLIANCE | NACE MR 0175 / ISO 15156, NACE MR 0103 |
| PR RATING | ASME B16.34 |
| MATERIAL OF CONSTRUCTION | |
|---|---|
| BODY & TOP COVER | CAST IRON, DUCTILE IRON, CARBON STEELS, LOW TEMPERATURE CARBON STEEL, MARTENSITIC STEELS, AUSTENITIC STAINLESS STEEL, DUPLEX STAINLESS STEELS, SUPER DUPLEX STAINLESS STEELS, HIGH NICKEL ALLOYS, NICKEL ALUMINUM BRONZE, HASTELLOY, INCONNEL, TITANIUM ALLOY & CARBON STEEL WITH INTERNAL CORROSION RESISTANT ALLOY (CRA) OVERLAY |
| TRIM MATERIALS | STAINLESS STEEL, ALLOY STEEL, DUPLEX & SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS, EXOTIC MATERIALS IF ANY. |
| SLEEVE | PTFE, RPTFE etc., |
| GLAND PACKING | PTFE, RPTFE, GRAPHITE, GRAPHOIL, LOW EMISSION PACKINGS etc., |
| GASKET | PTFE, RPTFE, SPIRAL WOUNDED, METAL GASKET IN SOFT IRON. |
| BEARING | PTFE, RPTFE, BRONZE, SS316 + PTFE etc., |
| FASTENERS | ASTM A193 Gr.B7/A194 Gr.2H, B7M/2HM, B8/8, B8M/8M, L7/Gr.7, L7M/GR.7M, L7/4, B16/4 etc., |
