SPECIFICATIONS | |
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VALVE SIZES | 2" TO 250" |
CLASS RATINGS | CLASS 150 TO 600 |
END CONNECTIONS | FLANGED FF/RF, RTJ, BWE |
TYPES OF PATTERN | SHORT, REGULAR & VENTURI PATTERN |
DESIGN TYPES | 2-WAY, 3-WAY, 4-WAY |
OPERATION | ELECTRICAL ACTUATORS ,PNEUMATIC ACTUATORS |
SPECIAL REQUIREMENTS | BYPASS ARRANGEMENT, DRAIN, CLADDING , FUGITIVE EMISSION TESTING. |
STANDARD | REFERENCE |
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DESIGN | API 599, API 6D |
FACE TO FACE | API 6D , ASME B16.10 |
END CONNECTION | ASME B16.5, ASME B16.25 |
FIRE TEST | API 6FA / API 607 |
TESTING | API 598 / API 6D |
NACE COMPLIANCE | NACE MR 0175 / ISO 15156 |
PT RATING | ASME B16.34 |
MATERIAL OF CONSTRUCTION | |
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BODY / COVER | CARBON STEEL, STANLESS STEEL, DUPLEX STAINLESS STEEL, CAST IRON, DUCTILE IRON, SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS, EXOTIC MATERIALS |
TRIM | STAINLESS STEEL, DUPLEX STAINLESS STEEL, SUPER DUPLEX STAINLESS, HIGH NICKEL ALLOYS |
SEAT/SLEEVE | PTFE, RPTFE, VITON, EPDM, ELASTOMER, INTEGRAL TYPE, METAL TO METAL |
PACKING & SEALS | PTFE, RPTFE, GRAPHITE, GRAPHOIL |
GASKET | SPIRAL WOUNDED, OCTAGONAL RING TYPE (RTJ) METAL GASKET IN SOFT IRON. |