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    Cast Steel Floating Ball Valves

    Materials

    Materials of Cast Steel Floating Ball Valves
    Materials of Cast Steel Floating Ball Valves
    No. Part Material
    1 Body ASTM A216-WCB, ASTM A351-CF8M, ASTM A352-LCC
    2 Adapter ASTM A216-WCB, ASTM A351-CF8M, ASTM A352-LCC
    3 Ball ASTM A105/ENP, ASTM A182-F316
    4 Seat PTFE
    5 Stem ASTM A182-F6a, ASTM A182-F316,
    6 Body Stud ASTM A193-B7
    7 Body Nut ASTM A194-2H
    8 *Body Gasket 304SS + Graphite
    9 Antistatic Spring Stainless Steel
    10 Steel Ball Stainless Steel
    11 Thrust Washer PTFE
    12 *Top Packing PTFE / Graphite
    13 *Middle Packing PTFE / Graphite
    14 *Bottom Packing PTFE / Graphite
    15 Gland Flange ASTM A216-WCB, ASTM A216-WCB, ASTM A351-CF8M, ASTM A352-LCC
    16 Stop Plate Carbon Steel
    17 Retainer Carbon Steel
    18 Lever Carbon Steel
    19 Screw Carbon Steel, Stainless Steel
    20 Screw ASTM A193-B7, ASTM A193-B8
    21 Washer Carbon Steel, Stainless Steel
    22 Bolt Carbon Steel, Stainless Steel

    Features and Specifications

    Cast Steel Floating Ball Valves

    Size: 1/2"~10"
    Class: 150~600 Lb
    Two Pieces Cast Steel Body
    Floating Ball, Full & Reduced Bore
    Anti-Static Device
    Blow-out Proof Stem
    Fire Safe Design
    Low Emission
    Design: ASME B16.34/BS 5351
    Face to Face: ASME B16.10
    End to End: ASME B16.10
    End Flange: ASME B16.5
    BW End: ASME B16.25
    Test: API 598/ BS 6755
    Fire Safe Test: API 607/API 6FA
    Special: NACE MR-01-75

    ASME Pressure Class 150 Lb-Two-Piece (2PC)
    PTFE Seated-Cast-Floating-Full Bore-Dimensions and Weights

    Dimensions of Cast Steel Floating Ball Valves
    Weights of Cast Steel Floating Ball Valves
    Size D L H W Weight
    in mm mm mm mm Kg
    1/2 13 108 75 130 2.3
    3/4 19 117 84 170 2.5
    1 25 127 90 170 3.5
    1-1/2 38 165 127 250 7.3
    2 51 178 140 250 9.8
    2-1/2 64 191 164 350 15
    3 76 203 177 350 18
    4 102 229 106 420 33
    5 125 356 292 700 57
    6 152 394 320 *1000 66
    8 203 457 365 *1300 102
    10 254 533 420 *1800 166

    ASME Pressure Class 150 Lb-Two-Piece (2PC)
    PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights

    Size d D L H W Weight
    in mm mm mm mm mm Kg
    3/4*1/2 13 19 117 81 150 2.5
    1*3/4 19 25 127 85 150 4
    1-1/2*1 25 38 165 98 180 6.2
    2*1-1/2 38 51 178 133 280 8.6
    2-1/2*2 51 64 191 141 280 13
    3*2 51 76 203 141 280 18.9
    4*3 76 102 229 150 400 23
    6*4 102 152 267 223 650 55
    8*6 152 203 292 297 *300 83
    10*8 203 254 330 378 *300 122

    ASME Pressure Class 300 Lb-Two-Piece (2PC)
    PTFE Seated-Cast-Floating-Full Bore-Dimensions and Weights

    Size D L H W Weight
    in mm mm mm mm Kg
    1/2 13 140 75 130 3.5
    3/4 19 152 84 170 4.2
    1 25 165 90 170 5.8
    1-1/2 38 191 127 250 10.5
    2 51 216 140 250 14
    2-1/2 64 241 164 350 19
    3 76 283 177 350 31
    4 102 305 206 420 54
    5 125 381 292 700 75.5
    6 152 403 320 *1000 90
    8 203 502 365 *1300 151

    ASME Pressure Class 300 Lb-Two-Piece (2PC)
    PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights

    Size d D L H W Weight
    in mm mm mm mm mm Kg
    3/4*1/2 13 19 152 75 130 4
    1*3/4 19 25 165 84 170 5
    1-1/2*1 25 38 191 90 170 7
    2*1-1/2 38 51 216 127 250 12
    2-1/2*2 51 64 241 140 250 17
    3*2 51 76 283 140 250 21.5
    4*3 76 102 305 177 350 37
    6*4 102 152 403 206 420 66
    8*6 152 203 419 320 *1000 127
    10*8 203 254 457 365 *1300 196.5

    ASME Pressure Class 600 Lb-Two-Piece (2PC)
    PTFE Seated-Cast-Floating-Full Bore-Dimensions and Weights

    Size D L H W Weight
    in mm mm mm mm Kg
    1/2 13 160 80 170 3.5
    3/4 19 191 89 200 5
    1 25 216 95 200 7.5
    1-1/2 38 241 132 350 15
    2 51 292 145 350 20.8
    3 76 356 182 420 41
    4 102 432 211 700 76

    ASME Pressure Class 600 Lb-Two-Piece (2PC)
    PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights

    Size d D L H W Weight
    in mm mm mm mm mm Kg
    3/4*1/2 13 19 191 80 170 4
    1*3/4 19 25 216 89 200 5
    1-1/2*1 25 38 21 95 200 10.5
    2*1-1/2 38 51 292 132 350 14.7
    3*2 51 76 356 145 350 29
    4*3 76 102 432 182 420 56
    6*4 102 152 559 211 700 95

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