GateValve

FORGED STEEL GATE VALVES

STANDARD

REFERENCE

DESIGN API 602 , BS 5352
FACE TO FACE ASME B16.10, API 602, MFG. STD.
END CONNECTION ASME B16.5, ASME B16.11, ASME B1.20.1, BS 21, ASME B16.25, ISO 7005, EN 1092 ASME B16.1, etc.,
FIRE TEST API 6FA, BS 6755 PART-2
TESTING API 598 / EN 12266 / BS 6755 PART-1
NACE COMPLIANCE NACE MR 0175 / 0103, ISO 15156
PT RATING ASME B16.34
CRYOGENIC SERVICE BS 6364
SPECIFICATIONS
VALVE SIZES 1/4" TO 2"
CLASS RATINGS CLASS 150 TO 4500
END CONNECTIONS FLANGED RF, RTJ, SCRD-NPTF,BSPF, SWE, BWE
SPECIAL REQUIREMENTS EXTENDED BODY, EXTENDED BONNET, BELLOWS SEAL,
TYPE OF BONNET DESIGN BOLTED BONNET, WELDED BONNET, SCRD BONNET, UNION BONNET, EXTENDED BONNET

Note:

  • MANUFACTURING SIZE RANGES WILL BE BASED ON PRESSURE CLASSES, SERVICE MEDIUM & APPLICATION

MATERIAL OF CONSTRUCTION
BODY/ BONNET CARBON STEEL, STAINLESS STEEL, DUPLEX STAINLESS STEEL, LOW CARBON STEEL, SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS, EXOTIC MATERIALS etc.,
TRIM STAINLESS STEEL, DUPLEX STAINLESS STEEL, SUPER DUPLEX STAINLESS, HIGH NICKEL ALLOYS etc.,
PACKINGS AND SEALS PTFE, RPTFE,GRAPHITE, GRAPHOIL etc.,
BELLOWS STAINLESS STEEL
GASKET MATERIALS SOFT GOODS 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 etc.,
HANDWHEEL STEEL, DUCTILE IRON, MALLEABLE IRON, CARBON STEEL,

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.