STANDARD | REFERENCE |
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DESIGN | BS 5352, API 602 |
FACE TO FACE | API 6D, ASME B16.10 |
END CONNECTION | ASME B16.5, ASME B16.25, ASME B16.11, ASME B1.20.1 |
TESTING | 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 | 2" TO 8" |
CLASS RATINGS | CLASS 150 TO 2500 |
END CONNECTIONS | FLANGED FF, RF, RTJ, BWE, SWE, NPT, BSP |
MATERIAL OF CONSTRUCTION | |
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BODY / TOP COVER | CARBON STEEL, STAINLESS STEEL, DUPLEX STAINLESS STEEL, SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS, EXOTIC MATERIALS |
TRIM | STAINLESS STEEL, DUPLEX STAINLESS STEEL, SUPER DUPLEX STAINLESS, HIGH NICKEL ALLOYS |
GASKET | 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 |
SPRINGS | SPRING STEEL, STAINLESS STEEL, EXOTIC MATERIALS |