<button id="skk2g"><samp id="skk2g"></samp></button>
  • IBIvʷIF
    IY|Isu
    yylyֹyֹyطNyTmܼX~
    ˮˮĿ
    ۺYd
    “ϵʽ˲ƸվWj
    Fڵλã > aƷչʾ > ly >> aƷչʾ
    NKZ41Hly
    aƷԔ
    շmlyҪҎChiefpropertyandspecification
    շmlyԇ򞉺Testpressure
    Q
    PN/MPa
    Nominal
    pressure
    ԇ򞉺/MPaSealtest

    Shellstrength
    ܷԇ
    Backsealtest
    ܷԇ
    Seattest
    1.0
    1.5
    1.1
    1.1
    1.6
    2.4
    1.8
    1.8
    2.5
    3.8
    2.8
    2.8
    4.0
    6.O
    4.4
    4.4
    6.4
    8.6
    7.O
    7.0
    1O.O
    15.O
    11.O
    11.O
    շmlyʹ÷Applicable

    Producttype
    mý|
    Applicablemedium
    mÜض/
    Applicabletemperature
    NKZ41H
    NKZ44H
    NKZ944H-C
    NKZ941H
    ˮ՚
    WaterSteamAir
    425
    NKZ41H(Y)
    NKZ44H(Y)-I
    NKZ944H(Y)-I
    NKZ941H(Y)
    ˮ՚
    WaterSteamAir
    550
    շmlyҪMaterialsformainparts
    Q
    Partname
    ywyw
    BodyBonnet
    yU
    Stem
    l
    Wedgegate
    ܷ
    Sealingface
    yUĸ
    Yokenut

    Parking

    Fastener
    NKZ44H
    NKZ41H-C
    NKZ944H-C
    NKZ941H
    WCB
    2Crl3
    25

    Halloysteel
    X~
    Albronze
    Ûͺʯī
    Expanding
    comDound
    graphite

    High-grade
    carbonsteel
    NKZ44
    NKZ41Y-I
    NKZ944-I
    NKZ941
    tf
    Cr.Mosteel
    20CrlMo1VA
    38CrMoAlA
    tf
    Cr.Mosteel
    YӲ|Ͻ
    Ycarbidealloy
    tf
    Cr.Mosteel
    Ҫߴ缰Maindimensionsandweight

    DN/mm
    Nominal
    diameter
    Q
    PN/MPa
    Nominal
    pressure
    ҪγߴBӳߴ/mm
    Mainextemalandconnectingdimensions
    yT

    /kg
    Valve
    weight
    mߴ/mm
    Additionalflange's
    dimensions
    L
    H
    D
    D1
    D2
    b
    f
    z-d
    W
    h
    D0
    Dn
    50
    1.O
    250
    345
    160
    125
    1OO
    16
    3
    4-18
    250
    28
    45
    49
    58
    65
    270
    395
    180
    145
    120
    18
    3
    4-18
    250
    40
    48
    64
    75
    80
    280
    425
    195
    160
    135
    20
    3
    4-18
    300
    55
    50
    78
    97
    100
    300
    51O
    215
    180
    155
    20
    3
    8-18
    300
    72
    52
    96
    110
    125
    325
    570
    245
    21O
    185
    22
    3
    8-18
    350
    106
    60
    120
    136
    150
    350
    725
    280
    240
    21O
    24
    3
    8-18
    350
    146
    60
    145
    163
    200
    400
    820
    335
    295
    265
    26
    3
    8-18
    400
    220
    62
    202
    223
    250
    450
    890
    390
    350
    320
    28
    3
    12-23
    400
    315
    62
    225
    278
    300
    500
    1070
    440
    400
    368
    28
    3
    12-23
    450
    398
    65
    303
    330
    350
    550
    1320
    500
    460
    428
    30
    4
    16-23
    550
    530
    65
    351
    382
    400
    600
    1450
    565
    515
    482
    32
    4
    16-25
    550
    690
    65
    398
    432
    450
    650
    1560
    615
    565
    532
    32
    4
    20-25
    600
    870
    70
    460
    485
    500
    700
    1720
    670
    620
    585
    34
    4
    20-25
    650
    1080
    78
    500
    535
    600
    800
    1880
    780
    725
    685
    36
    5
    20-30
    700
    1350
    90
    600
    636
    700
    900
    2085
    895
    840
    800
    40
    5
    24-30
    750
    1950
    90
    690
    726
    800
    1OOO
    2590
    101O
    950
    905
    44
    5
    24-34
    800
    2500
    106
    790
    826
    50
    1.6
    250
    345
    160
    125
    1OO
    16
    3
    4-18
    250
    28
    48
    49
    58
    65
    270
    395
    180
    145
    120
    18
    3
    4-18
    250
    40
    50
    64
    75
    80
    280
    425
    195
    160
    135
    20
    3
    8-18
    300
    58
    52
    78
    91
    100
    300
    51O
    215
    180
    155
    20
    3
    8-18
    300
    75
    52
    96
    110
    125
    325
    570
    245
    21O
    185
    22
    3
    8-18
    350
    110
    60
    120
    136
    150
    350
    725
    280
    240
    21O
    24
    3
    8-23
    350
    150
    60
    145
    163
    200
    400
    820
    335
    295
    265
    26
    3
    12-23
    400
    223
    62
    201
    223
    250
    450
    890
    405
    355
    320
    30
    3
    12-25
    450
    326
    68
    253
    278
    300
    500
    1070
    460
    41O
    375
    30
    3
    12-25
    550
    432
    70
    303
    330
    350
    550
    1320
    520
    470
    435
    34
    4
    16-25
    600
    572
    78
    351
    382
    400
    600
    1450
    580
    525
    485
    36
    4
    16-30
    650
    740
    90
    398
    432
    450
    650
    1560
    640
    585
    545
    40
    4
    20-30
    700
    955
    95
    450
    485
    500
    700
    1720
    705
    650
    608
    44
    4
    20-34
    750
    1195
    98
    500
    535
    600
    800
    1880
    840
    770
    718
    48
    5
    20-41
    800
    1455
    105
    600
    636
    700
    900
    2085
    g1O
    840
    788
    50
    5
    24-41
    850
    211O
    11O
    690
    726
    800
    1OOO
    2590
    1020
    950
    898
    52
    5
    24-41
    950
    2630
    115
    790
    826
    Ҫߴ缰Maindimensionsandweight

    DN/mm
    Nominal
    diameter
    Q
    PN/MPa
    Nominal
    pressure
    ҪγߴBӳߴ/mm
    Mainexternalandconnectingdimensions
    yT

    /kg
    Valve
    weight
    mߴ/mm
    Additionalflange'sdimensions
    L
    H
    D
    D1
    D2
    b
    f
    Z-d
    W
    h
    DO
    Dn
    50
    25
    250
    345
    160
    125
    100
    20
    3
    4-18
    250
    30
    48
    49
    64
    65
    270
    395
    180
    145
    120
    22
    3
    8-18
    250
    43
    52
    66
    82
    80
    280
    425
    195
    160
    135
    22
    3
    8-18
    300
    60
    55
    78
    95
    1OO
    300
    510
    230
    190
    160
    24
    3
    8-23
    300
    79
    62
    100
    117
    125
    325
    570
    270
    220
    188
    28
    3
    8-25
    350
    114
    68
    125
    144
    150
    350
    725
    300
    250
    218
    30
    3
    8-25
    350
    157
    72
    151
    172
    200
    400
    820
    360
    310
    278
    34
    3
    12-25
    400
    243
    60
    201
    223
    250
    450
    890
    425
    370
    332
    36
    3
    12-30
    450
    345
    85
    253
    278
    300
    500
    1070
    483
    430
    390
    40
    4
    16-30
    550
    455
    92
    303
    330
    350
    550
    1320
    550
    4g0
    448
    44
    4
    16-34
    650
    615
    98
    351
    382
    400
    1450
    610
    550
    505
    48
    4
    16-34
    700
    7g4
    115
    398
    432
    450
    650
    1560
    660
    600
    555
    50
    4
    20-34
    750
    1018
    115
    450
    483
    500
    700
    1720
    730
    660
    61O
    52
    4
    20-41
    800
    1250
    120
    498
    535
    600
    800
    1880
    840
    770
    718
    56
    5
    20-41
    850
    1528
    130
    598
    636
    700
    900
    2085
    955
    875
    815
    60
    5
    24-48
    900
    2265
    140
    688
    726
    800
    1000
    2590
    1070
    990
    930
    64
    5
    24-48
    1000
    2847
    150
    788
    826
     

    DN/mm
    Nominal
    di8m8ter
    Q
    PN/MPa
    Nominal
    pressure
    ҪγߴBӳߴ/mm
    Mainexternalandconnectingdimensions
    yT

    /kg
    Valve
    weight
    mߴ/mm
    Additionalflange'sdimensions
    L
    H
    D
    D1
    D2
    b
    f
    D6
    f2
    z-d
    W
    h
    DO
    Dn
    50
    4O
    250
    345
    160
    125
    100
    20
    3
    88
    4
    4-18
    300
    35
    48
    48
    64
    65
    270
    395
    180
    145
    120
    22
    3
    11O
    4
    8-18
    300
    49
    52
    66
    82
    80
    280
    425
    195
    160
    135
    22
    3
    121
    4
    8-18
    350
    65
    58
    78
    95
    100
    300
    510
    230
    190
    160
    24
    3
    150
    4.5
    8-23
    350
    87
    68
    100
    117
    125
    325
    570
    270
    220
    188
    28
    3
    176
    4.5
    8-25
    400
    124
    68
    125
    144
    150
    350
    725
    300
    250
    218
    30
    3
    204
    4.5
    8-25
    400
    172
    72
    151
    172
    200
    400
    820
    375
    320
    282
    38
    3
    260
    4.5
    12-30
    450
    275
    88
    19g
    223
    250
    450
    890
    445
    385
    345
    42
    3
    313
    4.5
    12-34
    550
    392
    102
    251
    278
    300
    500
    1070
    51O
    450
    408
    46
    4
    364
    4.5
    16-34
    650
    515
    116
    301
    330
    350
    550
    1320
    570
    510
    465
    52
    4
    422
    5
    16-34
    750
    684
    120
    34g
    382
    400
    600
    1450
    655
    585
    535
    58
    4
    474
    5
    16-41
    850
    902
    142
    396
    432
    g[Δ335
    У˲݆عCеɷ޹˾ [_]
    国产免费无码一区二区三区,激情综合激情五月俺也去,97人洗澡人人澡人人爽人人模,无码免费的毛片基地
    <button id="skk2g"><samp id="skk2g"></samp></button>