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  • Product Name: Forged Swing Check Valve
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  • Forged Swing Check Valve
  • Swing Check Valve

     

    Standard Material Specifications

    NO.

    Part Name

    CS to ASTM

    AS to ASTM

    SS to ASTM

    Type A105

    Type F22

    Type F304(L)

    Type F316(L)

    1

    Body

    A105

    A182 F22

    A182 F304(L)

    A182 F316(L)

    2

    Seat

    A276 410

    A276 304

    A276 304(L)

    A276 316(L)

    3

    Swing Disc

    A276 420

    A276 304

    A276 304(L)

    A276 316(L)

    4

    Nut

    A194 2H

    A194 4

    A194 8

    A194 8M

    5

    Hinge

    A105

    A182 F22

    A182 F304 L

    A182 F316(L)

    6

    Pin

    A276 420

    A182 F304

    A182 F316

    7

    Pontlevis

    A105

    A182 F22

    A182 F304 L

    A182 F316(L)

    8

    Gasket

    Corrugated SS + graphite

    SS + PTFE

    9

    Bonnet

    A105

    A182 F22

    A182 F304 L

    A182 F316(L)

    10

    Bolt

    A193 B7

    A193 B16

    A193 B8M

    A193 B8M

    Suitable Medium

    W.O.G.etc

    W.O.G.etc

    HNO3,CH3OOH etc

    Suitable Temperature

    -29~425 

    -29~550 

    -29~180 

    Note: Other materials are available upon request.

     

    Dimensions (mm) and Weights (Kg)   

    NPS

    3/8"

    1/2"

    3/4"

    1"

    1-1/4"

    1-1/2"

    2"

    L

    800Lb

    79

    79

    92

    111

    120

    120

    140

    900~1500Lb

    92

    111

    111

    120

    120

    140

    178

    H

    800Lb

    61

    61

    78

    84

    101

    120

    133

    900~1500Lb

    79

    79

    79

    97

    105

    120

    140

    Weights

    800Lb

    1.1

    1.0

    1.9

    3.9

    4.5

    7.3

    10.0

    900~1500Lb

    3.1

    3.0

    3.6

    4.3

    6.1

    8.8

    12.6

     

E-mail: sales@kosenvalve.com Tel: 0086-577-67997720 Contact Person: Annie Fax: 0086-577-67997725