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Cryogenic valves

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CRYOGENIC BUTTERFLY VALVE(SOFT+METAL SEAT / METAL SEAT) Cryogenic Valves

STANDARD MATERIALS

제품 정보
PART NAMES MATERIALS
BODY NOTE 2)
BONNET NOTE 2)
SEAT ASTM A105-(H.F)
DISC ASTM A217-CA15
STEM ASTM A276-410
GASKET GRAPHITE
HABDWHEEL ASTM A197
GLAND PACKING GRAPHITE
GLAND ASTM A276-410
note 

  1. 1) All the Stainless Steel Available
  2. 2) HIGH TEMP. : ASTM A216-WCB, ASTM A217-WC1 / WC6 / WC9,
        LOW TEMP. : ASTM A352-LCB / LC1 / LC2 / LC3
  3. SPECIFICATIONS

    1. 1) Valve Size : 2" ~ 36"
    2. 2) Applicable Rating : ASME 150# ~ 600#
    3. 3) Temperature : Up to 500℃
    4. 4) Code & Standard : API, BS, ASME, ASTM, KGSC
          Designed by ASME B16.10 / 16.25 / 16.34 / 16.5,
           API 598 / 600 and BS1414
    5. 5) Constructions 

      • End Connection : Butt-Welded or Flanged Type
      • BB (=Bolted Bonnet) Type
      • Full Bore
      • Manual or Motor Operated
         (Pneumatic, Electric, or Hydraulic)
      • CAST STEEL GLOBE VALVES (CJ) Cryogenic Valves

        STANDARD MATERIALS

        제품 정보
        PART NAMES MATERIALS
        BODY NOTE 1)
        BONNET NOTE 1)
        SEAT ASTM A276-304L(H.F)
        DISC ASTM A276-304(L)(H.F) /
        316(L)(H.F) or Equivalent
        STEM ASTM A276-316( L)
        GASKET SPIRAL WOUNDED GRAPHITE
        GLAND PACKING GRAPHITE
        GLAND ASTM A276-316
        NOTE
        1. 1) Cast Steel, ASTM A351-CF8(M) / CF3(M)

        SPECIFICATIONS

        1. 1) Valve Size : 2" ~ 24"
        2. 2) Applicable Rating : ASME 150# ~ 1500#
        3. 3) Temperature : Down to -196℃
        4. 4) Code & Standard : BS, ASME, ASTM, KGSC 
              Designed by BS6364, ASME B16.34, and ASME B16.11/16.5
        5. 5) Shell & Seat Leak Test : ASME B16.34
        6. 6) Constructions
          • End Connection : Flanged, Butt-Welded or RTJ Type
          • Long Extended Bonnet
          • Actuator : Gear-operated Type
          • Pressure Relief Design (Pressure Balance Design)
          • Fire Safety / Anti-static Design

        CAST STEEL GATE VALVES (C1) Cryogenic Valves

        STANDARD MATERIALS

        제품 정보
        PART NAMES MATERIALS
        BODY NOTE 1)
        BONNET NOTE 1)
        SEAT SOFT SEAT : PCTFE,
        METAL SEAT : ASTM A276-304L (H.F)
        WEDGE ASTM A276-304(L)(H.F) /
        316(L)(H.F) or Equivalent
        STEM ASTM A276-316 (L)
        GASKET SPIRAL WOUNDED GRAPHITE
        GLAND PACKING GRAPHITE
        GLAND ASTM A276-316
        NOTE
        1. 1) Cast Steel, ASTM A351-CF8(M) / CF3(M)

        SPECIFICATIONS

        1. 1) Valve Size : 2 1/2\" ~ 2\"
        2. 2) Applicable Rating : ASME 150# ~ 1500#
        3. 3) Temperature : Down to -196℃
        4. 4) Code & Standard : BS, ASME, ASTM, KGSC 
              Designed by BS6364, ASME B16.34, and ASME B16.11/16.5
        5. 5) Shell & Seat Leak Test : ASME B16.34
        6. 6) Constructions
          • End Connection : Flanged, Butt-Welded or RTJ Type
          • Long Extended Bonnet
          • Actuator : Gear-operated Type
          • Pressure Relief Design (Pressure Balance Design)
          • Fire Safety / Anti-static DesignUni- / Bi-Direction
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