STANDARD | REFERENCE |
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DESIGN | API 608, ISO 17292, API 6D |
FACE TO FACE | API 6D, ASME B16.10, MFG. STD |
END CONNECTION | ASME B16.5, ASME B16.25, ISO 7005, EN 1092, ASME B16.24, ANSI B16.1 |
FIRE TEST | API 6FA / API 607 / BS 6755 PART-2 |
TESTING | API 6D, API 598 / EN 12266 / BS 6755 PART-1 |
NACE COMPLIANCE | NACE MR 0175 / 0103, ISO 15156 |
PT RATING | ASME B16.34 |
SPECIFICATIONS | |
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VALVE SIZES | 1/4" TO 24" |
CLASS RATINGS | CLASS 125 TO 2500, PN CLASSES ALSO AVAILABLE |
END CONNECTIONS | FLANGED FF, RF / RTJ, BWE, SCRD-NPTF & BSPF, SW |
DESIGN TYPES | 2 PIECE DESIGN, 3 PIECE DESIGN, SINGLE PIECE DESIGN, TOP ENTRY |
TYPE OF PORT | FULL PORT, REDUCED PORT |
OPERATION | LEVER / WRENCH, GEARBOX, PNEUMATIC & HYDRAULIC, ELECTRICAL ACTUATORS |
ACTUATOR ACCESSORIES | POSITIONER, LIMIT SWITCH, AIR FILTER REGULATOR, IP CONVERTER,SOLENOID VALVE |
SPECIAL REQUIREMENTS | METAL TO METAL SEAT, CLADDING , FUGITIVE EMISSION, LIVE LOADING ARRANGEMENT, CRYOGENIC SERVICE, BODY INTERNAL LINING, FBE COATING, CAVITY RELIEF, POP EXTENSION, BYPASS ARRANGEMENT, LOCKING ARRANGEMENT. |
MATERIAL OF CONSTRUCTION | |
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BODY / END CONNECTOR | CARBON STEEL, DUCTILE IRON, CAST IRON, STAINLESS STEEL, ALUMINIUM-BRONZE DUPLEX STAINLESS STEEL, LOW CARBON STEEL, SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS, EXOTIC MATERIALS |
TRIM | STAINLESS STEEL, DUPLEX STAINLESS STEEL, EXOTIC MATERIALS, SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS |
SEAT | PTFE, RPTFE, GLASS FILLED, PEEK, DEVLON, METAL to METAL VITON etc., |
SEALS & PACKINGS | PTFE, RPTFE, GRAPHITE, GRAPHOIL etc., |
GASKET | PTFE, RPTFE, PEEK, SPIRAL WOUNDED, OCTAGONAL RING TYPE (RTJ) METAL GASKET IN SOFT IRON. |
BEARING | PTFE, RPTFE, BRONZE etc., |
STUDS & NUTS | ASTM A193 Gr.B7/A194 Gr.2H, B7M/2HM, B8/8, B8M/8M, L7/4, B16/2H etc., |