controlvalves

BALL CONTROL VALVES

STANDARD

REFERENCE

DESIGN API 6D , ISO 17292
FACE TO FACE ASME B16.10, API 6D
END CONNECTION ASME B16.5, ASME B16.25
TESTING API 598, EN 12266, BS 6755 PART-1
NACE COMPLIANCE NACE MR 0175 / 0103, ISO 15156
PT RATING ASME B16.34
FIRE SAFETY API 607, API 6FA, BS 6755 PART-2
SPECIFICATIONS
VALVE SIZES 2" TO 24"
CLASS RATINGS CLASS 150 TO 2500
END CONNECTIONS FLANGED FF,RF / RTJ, BWE
TYPES OF PORT REDUCED or FULL PORT
TYPES OF DESIGN 2 PIECE DESIGN, 3 PIECE DESIGN, TOP ENTRY DESIGN & FULLY WELDED
FCI LEAKAGE CLASS IV, VI
OPERATION PNEUMATIC & ELECTRICAL ACTUATORS
VALVE FAIL POSITION FAIL TO CLOSE or FAIL TO OPEN
ACTUATOR ACCESSORIES POSITIONER, SOLENOID VALVE, AIR FILTER REGULATOR, LIMIT SWITCH, QUICK EXHAUST VALVE & MANUAL OVERRIDE

Note:

  • MANUFACTURING SIZE RANGES WILL BE BASED ON PRESSURE CLASSES, SERVICE MEDIUM & APPLICATION
  • LARGER SIZE VALVES WILL BE MANUFACTURED UPON REQUEST.

MATERIAL OF CONSTRUCTION
BODY / END CONNECTOR CARBON STEEL, LOW TEMPERATURE CARBON 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 & EXOTIC MATERIALS
SEAT PTFE, RPTFE, GLASS FILLED PTFE, PEEK, DEVLON, VITON & METAL to METAL SEAT
SEALS PTFE, RPTFE, GRAPHITE, GRAPHOIL.
GASKET PTFE, RPTFE, PEEK, SPIRAL WOUNDED, OCTAGONAL RING TYPE (RTJ) METAL GASKET IN SOFT IRON.
BEARINGS PTFE, RPTFE, BRONZE
STUDS & NUTS ASTM A193 Gr.B7/A194 Gr.2H, B7M/2HM, B8/8, B8M/8M, L7/4, B16/2H
SPRINGS SPRING STEEL, INCONEL X-750, STAINLESS STEEL, SPRING STEEL, CHROME STEEL & EXOTIC MATERIALS

Note:

  • ACTUAL MATERIALS OF CONSTRUCTION WILL DEPEND UPON THE VALVE SIZE, PRESSURE CLASS, END CONNECTION AND SERVICE CONDITIONS.
  • OTHER MATERIALS ARE ALSO AVAILABLE BASED UPON THE REQUEST.