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Center Line彈性襯膠蝶閥
產品名稱:Center Line彈性襯膠蝶閥
產品型號:Center Line蝶閥
咨詢電話:021-51602737
傳真:021-51062757
Center Line蝶閥
 Center Line蝶閥
Center Line彈性襯膠蝶閥
 Center Line彈性襯膠蝶閥
Center Line對夾式蝶閥
 Center Line對夾式蝶閥
    產品介紹

    Center Line彈性襯膠蝶閥

    軟密封襯膠蝶閥具有優秀的設計特點和結構材料,在多種應用中為苛刻磨蝕性和磨蝕性工況提供可重復的緊密關閉性能。

    尺寸: 1½ - 56" (DN 40-1400)

    等級: 150 (PN 10-16)

    溫度: 14° to +300°F (-10° to +149°C)

    面間距尺寸: 全部為短型結構

    閥體型式: 對夾式/帶對中支耳、對夾式、支耳式、法蘭式

    Center Line Resilient Seated Butterfly Valves
    Series 200
    Series 225-250

    Series 200

     

    Dimensions 2" - 30" Wafer & Lug
    For installation and maintenance instructions, please refer to the IOM manual.
    Inches / mm A B C D E F G H J
    2"
    50
    6 3/8
    161.93
    3 3/16
    80.96
    1 7/8
    47.63
    1 1/4
    31.75
    1/2
    12.70
    3/8
    9.53
    2.76
    70
    0.39
    10
    2 3⁄4
    69.85
    2 1/2"
    65
    6 7/8
    174.63
    3 1/2
    88.90
    2
    50.80
    1 1/4
    31.75
    1/2
    12.70
    3/8
    9.53
    2.76
    70
    0.39
    10
    2 3⁄4
    69.85
    3"
    80
    7 1/8
    180.98
    3 3/4
    95.25
    2
    50.80
    1 1/4
    31.75
    1/2
    12.70
    3/8
    9.53
    2.76
    70
    0.39
    10
    2 3⁄4
    69.85
    4"
    100
    7 7/8
    200.03
    4 1/2
    114.30
    2 1/8
    53.98
    1 1/4
    31.75
    5/8
    15.88
    3/8
    9.53
    2.76
    70
    0.47
    12
    2 3⁄4
    69.85
    5"
    125
    8 3/8
    212.73
    5
    127.00
    2 3/8
    60.33
    1 1/4
    31.75
    3/4
    19.05
    3/8
    9.53
    2.76
    70
    0.55
    14
    2 3⁄4
    69.85
    6"
    150
    8 7/8
    225.43
    5 1/2
    139.70
    2 3/8
    60.33
    1 1/4
    31.75
    3/4
    19.05
    3/8
    9.53
    2.76
    70
    0.55
    14
    2 3⁄4
    69.85
    8"
    200
    10 1/4
    260.35
    6 7/8
    174.63
    2 1/2
    63.50
    1 3/4
    44.45
    7/8
    22.23
    7/16
    11.11
    4.02
    102
    0.67
    17
    3 3/4
    95.33
    10"
    250
    11 1/2
    292.10
    8
    203.20
    2 3/4
    69.85
    1 3/4
    44.45
    1 1/8
    28.58
    7/16
    11.11
    4.02
    102
    0.87
    22
    3 3/4
    95.33
    12"
    300
    13 1/4
    336.55
    9 5/8
    244.48
    3 1/8
    79.38
    1 3/4
    44.45
    1 1/4
    31.75
    7/16
    11.11
    4.02
    102
    0.95
    24
    3 3/4
    95.33
    14"
    350
    14 1/2
    368.30
    10 1/2
    266.70
    3 1/8
    79.38
    1 3/4
    44.45
    1 1/4
    31.75
    7/16
    11.11
    4.02
    102
    0.95
    24
    3 3/4
    95.33
    16"
    400
    15 3/4
    400.05
    12 7/8
    327.02
    3 1/2
    88.90
    2
    50.80
    1 5/16
    33.34
    7/8
    22.23
    6.50
    165
    1.06
    27
    6 1/2
    165.10
    18"
    450
    16 5/8
    422.28
    13 5/8
    346.08
    4 1/4
    107.95
    2
    50.80
    1 1/2
    38.10
    7/8
    22.23
    6.50
    165
    1.06
    27
    6 1/2
    165.10
    20"
    500
    18 7/8
    479.43
    15 1/8
    384.18
    5 3/8
    136.53
    2 3/4
    63.50
    1 5/8
    41.28
    7/8
    22.23
    6.50
    165
    1.26
    32
    6 1/2
    165.10
    24"
    600
    22 1/8
    561.98
    18 3/8
    466.73
    6 1/8
    155.58
    2 3/4
    69.85
    2
    50.80
    7/8
    22.23
    6.50
    165
    1.42
    36
    6 1/2
    165.10
    30"
    750
    25 1/2
    647.70
    24 3/4
    628.65
    6 3/4
    171.45
    3 1/4
    82.55
    2 1/2
    63.50
    7/8
    22.23
    8 1/2
    215.90
    N/A 11 1/4
    285.75

    Dimensions 2" - 30" Wafer & Lug
    For installation and maintenance instructions, please refer to the IOM manual.
    Inches / mm K L1 L2 M1 M2 N O P
    2"
    50
    4 3⁄4
    120.65
    5⁄8-11 11⁄16
    17.46
    4 4 4
    101.60
    1.26
    32.0
    Woodruff #3
    2 1/2"
    65
    5 1⁄2
    139.70
    5⁄8-11 11⁄16
    17.46
    4 4 4 3⁄4
    120.65
    1.83
    46.5
    Woodruff #3
    3"
    80
    6
    152.40
    5⁄8-11 11⁄16
    17.46
    4 4 5
    127.00
    2.54
    64.5
    Woodruff #3
    4"
    100
    7 1/2
    190.50
    5⁄8-11 11⁄16
    17.46
    8 4 6 1/4
    158.75
    3.54
    89.9
    Woodruff #9
    5"
    125
    8 1/2
    215.90
    3⁄4-10 13/16
    20.64
    8 4 7 1/2
    190.50
    4.36
    110.7
    Woodruff #9
    6"
    150
    9 1/2
    241.30
    3⁄4-10 13/16
    20.64
    8 4 8 3/8
    212.73
    5.72
    145.3
    Woodruff #9
    8"
    200
    11 3/4
    298.45
    3⁄4-10 13/16
    20.64
    8 4 10 5/8
    269.88
    7.6
    193.0
    Woodruff #9
    10"
    250
    14 1/4
    361.95
    7⁄8-9 15/16
    23.81
    12 4 12 7/8
    327.03
    9.5
    241.3
    Woodruff #15
    12"
    300
    17
    431.80
    7⁄8-9 15/16
    23.81
    12 4 15 7/8
    403.23
    11.45
    290.8
    Woodruff #15
    14"
    350
    18 3/4
    476.25
    1-8 1 1/16
    26.99
    12 4 17 1/8
    434.98
    12.78
    324.6
    Woodruff #15
    16"
    400
    21 1/4
    539.75
    1-8 1 1/16
    26.99
    16 4 19 1/4
    488.95
    14.97
    380.2
    5⁄16" Sq. x 1 3/4"
    18"
    450
    22 3/4
    577.85
    11/8 - 7 1 1/4
    31.75
    16 4 21 1/4
    539.75
    16.83
    427.5
    3⁄8" Sq. x 1 1⁄2"
    20"
    500
    25
    635.00
    11/8 - 7 1 1/4
    31.75
    20 4 23 5/8
    650.88
    18.67
    474.2
    3⁄8" Sq. x 1 3⁄4"
    24"
    600
    29 1/2
    749.30
    11/4 - 7 1 3/8
    34.93
    20 4 27 7/8
    708.03
    22.62
    574.5
    1⁄2" Sq. x 2 1⁄4"
    30"
    750
    36
    914.40
    11/4 - 7 1 1/4
    31.75
    28 4 34 3/8
    873.13
    28.6
    726.4
    5⁄8" Sq. x 2 5⁄8"


    L1 and M1 refer to Lug style valves, L2 and M2 refer to Wafer Style. “C” dimension is listed with elastomer in the relaxed condition. Approximately 1/8" Total compression is required for proper sealing with pipe flanges. Valves are designed for installation between ASME B16.1 Class 125 (Iron) and B16.5 Class 150 (Steel) flanges. Gaskets are not needed, and should not be used since the seat face seals against the mating flange. If the valve is to be installed in between any other flanges, consult your Center Line agent or the factory for additional information. Center Line recommends that a blind flange be used on end of line applications.


    “O” dimension is the valve clearance dimension.

     

    *Dimensions 28" - 48" Double Flanged
    For installation and maintenance instructions, please refer to the IOM Manual.


    A B C D E F G H J
    28 in 24.6 20.5 6.6 3.7 2.2 0.7 10 2.5 24
    mm 626 521 165 95 54 18 254 63.4 24
    30 in 26 21.8 6.7 3.7 2.2 0.7 10 2.5 24
    mm 660 554 167 95 54 18 254 63.4 24
    32 in 26.2 23.3 7.6 3.7 2.4 0.7 10 2.5 24
    mm 666 591 190 95 60.3 18 254 63.4 24
    36 in 28.4 25.6 8.1 5.1 2.4 0.7 10 3 28
    mm 722 650 203 130 60.3 18 254 75 28
    40 in 31.7 28.1 8.7 5.1 2.4 0.7 10 3.3 32
    mm 806 713 218 130 60.3 18 254 85 32
    42 in 34.1 30.3 10 5.9 2.6 0.7 10 3.3 32
    mm 865 770 251 150 66 18 254 85 32
    48 in 36.9 33.7 10.9 5.9 2.8 0.9 11.7 4.1 40
    mm 938 855 276.4 150 70 22 298 105 40

    *Dimensions 28" - 48" Double Flanged
    For installation and maintenance instructions, please refer to the IOM Manual.


    K L M N P Q R S
    28 in 1.4 34 0.7 Sq. 36.6 27.8 11.8 1.25 - 7 1.3
    mm 35 863.4 18 Sq. 930 695 300 33
    30 in 1.4 36 0.7 Sq. 39.4 29.8 11.8 1.25 - 7 1.3
    mm 35 914.4 18 Sq. 984 744 300 33
    32 in 1.6 39.5 0.7 Sq. 42.4 31.8 11.8 1.5 - 6 1.3
    mm 41.3 978 18 Sq. 1060 795 300 33
    36 in 1.6 42.75 0.8 Sq. 47 34 11.8 1.5 - 6 1.3
    mm 41.3 1086 20 Sq. 1169 864.7 300 33
    40 in 1.6 47.25 0.9 Sq. 51.6 38.6 11.8 1.5 - 6 1.5
    mm 41.3 1200 22 Sq. 1289 965 300 38
    42 in 1.6 49.5 0.9 Sq. 53 40.5 11.8 1.5 - 6 1.4
    mm 41.3 1257 22 Sq. 1346 1030 300 35
    48 in 1.6 56 1.1 Sq. 59.5 45.7 13.8 1.5 - 6 1.5
    mm 41.3 1422 28 Sq. 1511 1160 350 38


    * Please note that dimensions apply to standard product only.

    Weights 2" - 48" - lbs (kg)

    2" 2½" 3" 4" 5" 6" 8" 10" 12" 14" 16"
    Wafer 6 7 10 13 18 20 32 42 70 95 117
    -2.7 -3.2 -4.5 -5.9 -8.2 -9.1 -14.5 -19.1 -31.7 -43.1 -53.1
    Lug 7 8 14 26 28 31 49 72 105 155 195
    -3.2 -3.6 -6.4 -11.8 -12.7 -14.1 -22.2 -32.7 -47.6 -70.3 -88.5
    Flanged

    Weights 2" - 48" - lbs (kg)

    18" 20" 24" 28" 30" 32" 36" 40" 42" 48"
    Wafer 165 275 440 740
    -74.8 -124.7 -199.6 -335.7            
    Lug 230 396 610 1050
    -104.3 -179.6 -276.7 -476.3            
    Flanged 1173 1173 1525 1949 2141 2495 3711
    -533 -533 -693 -886 -973 -1134 -1687


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