| SPECIFICATIONS | |
|---|---|
| VALVE SIZES | 40" TO 250" |
| CLASS RATINGS | CLASS 125 TO 2500, PN CLASSES ALSO AVAILABLE |
| END CONNECTIONS | FLANGED (RF, FF, RTJ), BWE, SOCKET WELD ENDS, GROOVED ENDS |
| DESIGN TYPES | SWING TYPE, NON SLAM, AXIAL FLOW, DUAL PLATE, TILTING DISC |
| SPECIAL REQUIREMENTS | SOFT SEATING, FIRE SAFE DESIGN, INTERNAL & EXTERNAL SPECIAL COATING FOR CRITICAL APPLICATION, WCB WITH ENP/ TCC & OVERLAY ON BODY, DISC & SEATRING, TRANSITION PUP PIECE FOR BW ENDS, SPECIAL PAINTING FOR CRITICAL SERVICE, SPECIAL LINING, DRAIN ARRANGEMENT, DAMPING FACILITY, AIR / OIL CUSHIONED, COUNTER WEGHT, INSULATION, CRYOGENIC SERVICE. |
| STANDARD | REFERENCE |
|---|---|
| DESIGN | BS 1868, BS 6364, API 6D, API 594, ASME B16.34, ASME SECTION VIII |
| FACE TO FACE | ASME B16.10, API 6D, API 594, EN 558, MANUFACTURER'S STANDARD |
| END CONNECTION | ASME B16.1, ASME B16.47 SER - A / B, ASME B16.25, EN 1092, ISO 7005, AWWA C207 |
| TESTING | API 598 , BS 6364, BS EN 12266 - 1 & 2, BS 6755 PART-1, ISO 5208, ISO-15848 -1 & 2, API 6FA |
| NACE COMPLIANCE | NACE MR 0175 / ISO 15156, NACE MR 0103 |
| PT RATING | ASME B16.34 |
| MATERIAL OF CONSTRUCTION | |
|---|---|
| BODY / COVER | CAST IRON, DUCTILE IRON, COPPER ALLOYS, CARBON STEEL, LOW TEMPERATURE CARBON STEEL, ALLOY STEEL, STAINLESS STEEL, DUPLEX / SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS. |
| TRIM | CAST IRON, DUCTILE IRON, COPPER ALLOYS, CARBON STEEL, LOW TEMPERATURE CARBON STEEL, ALLOY STEEL, STAINLESS STEEL, DUPLEX / SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS. |
| BODY GASKET | PTFE, RPTFE, GRAPHITE, GRAPHOIL, SPIRAL WOUNDED GASKETS, SOFT IRON METAL RING GASKETS, SPECIAL MATERIALS. |
| FASTENERS | ASTM A193 Gr.B7/A194 Gr.2H, B7M/2HM, B8/8, B8M/8M, B16/2H |
