SPECIFICATIONS | |
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VALVE SIZES | 2" TO 250" |
CLASS RATINGS | CLASS 150 TO 600 |
END CONNECTIONS | FLANGED (RF, RTJ) ENDS |
TYPE OF PORT | FULL |
TYPE OF DESIGN | SINGLE PIECE DESIGN |
BODY PATTERN | SHORT & LONG PATTERN |
OPERATOR | LEVER, GEAR, PNEUMATIC, & ELECTRICAL ACTUATORS |
ACTUATOR ACCESSORIES | LIMIT SWITCH, AIR FILTER REGULATOR, SOLENOID VALVE etc., |
SPECIAL REQUIREMENTS | INTERNAL ALLOY CLADDING , FUGITIVE EMISSION TESTING, FIRE SAFE DESIGN, INTERNAL & EXTERNAL SPECIAL COATING, LOCKING ARRANGEMENT, SPECIAL SERVICE APPLICATION, POSITION INDICATOR etc., |
STANDARD | REFERENCE |
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DESIGN | API 6D |
FACE TO FACE | ASME B16.10 & API 6D |
END CONNECTION | ASME B16.25, ASME B16.5 |
TESTING | API 6D, API 598, EN 12266, BS 6755 PART-1 & 2, API 641, ISO-15848-1 & 2 etc., |
NACE COMPLIANCE | NACE MR 0175 / ISO 15156, NACE MR 0103 |
PR RATING | ASME B16.34 |
MATERIAL OF CONSTRUCTION | |
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BODY / END CONNECTOR | CARBON STEEL, LOW CARBON STEEL, ALLOY STEEL, STAINLESS STEEL, DUPLEX & SUPER STAINLESS STEELS, HIGH NICKEL ALLOYS, EXOTIC MATERIALS IF ANY. |
TRIM MATERIALS | STAINLESS STEEL, ALLOY STEEL, DUPLEX & SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS, EXOTIC MATERIALS IF ANY. |
SEATS & SEALS | LAMINATED SEAT |
PACKINGS | GRAPHITE, GRAPHOIL, BRAIDED GRAPHITE, FUGITIVE EMISSION PACKING, SPECIAL SERVICE PACKING etc., |
GASKET | SPIRAL WOUNDED, INNER RING & OUTER RING GASKET, RING TYPE (RTJ), METAL GASKET IN SOFT IRON. |
FASTENERS | ASTM A193 Gr.B7/A194 Gr.2H, B7M/2HM, B8/8, B8M/8M, B16/4 etc., |