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    2. IBIvʷIF
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      yylyֹyֹyطNyTmܼX~
      ˮˮĿ
      ۺYd
      “ϵʽ˲ƸվWj
      Fڵλã > aƷչʾ > ֹy >> aƷչʾ
      J941늄ӽֹy

      늄ӽֹy  
      늄ӽֹyĆ]εyܷƽFywľֱ\yU\ʽUʽyU݆ҲDUʽ݆cyUһDĸOywϣֹyֻmȫ_ȫPS{͹

      늄ӽֹyYcc;  
      1.԰bڹܵκλ|  
      2.P䓽ֹymڸgԽ|Ĺܵõķď  
      3.Ͻ䓽ֹym͸ߜصƷܵ͸ߜc. 


      Pressure Class
      ԇ򞉺Testpressure
      w Shell
      ܷ⣨ˮ 
      Seat(water)
      ܷ⣨⣩ 
      Seat(Air)
      ܷ ˮ 
      Back Seat (water)
      1.6
      2.4
      1.8
      0.6
      1.8

       

      Q1.6MPa
      DN
      L
      D
      D1
      D2
      b
      f
      Z-d
      H
      Weight
      50(DZW10I)
      230
      160
      125
      100
      16
      3
      4-18
      645
      48
      65(DZW10I)
      290
      180
      145
      120
      18
      3
      4-18
      690
      60
      80(DZW10)
      310
      195
      160
      135
      20
      3
      8-18
      715
      65
      100(DZW15)
      350
      215
      180
      155
      20
      3
      8-18
      770
      71
      125(DZW20)
      400
      245
      210
      185
      22
      3
      8-18
      780
      119
      150(DZW30)
      480
      280
      240
      210
      24
      3
      8-23
      810
      231
      200(DZW45)
      600
      335
      295
      265
      26
      3
      12-23
      967
      320
      250(DZW60)
      650
      405
      355
      320
      30
      3
      12-25
      1143
      550
      300(DZW90)
      750
      460
      410
      375
      30
      3
      12-25
      1292
      785

       


      Pressure Class
      ԇ򞉺Testpressure
      w Shell
      ܷ⣨ˮ 
      Seat(water)
      ܷ⣨⣩ 
      Seat(Air)
      ܷ ˮ 
      Back Seat (water)
      2.5
      3.8
      2.8
      0.6
      2.8

       

      Q2.5MPa
      DN
      L
      D
      D1
      D2
      b
      f
      Z-d
      H
      Weight
      50(DZW10I)
      230
      160
      125
      100
      20
      3
      4-18
      645
      50
      65(DZW10I)
      290
      180
      145
      120
      22
      3
      8-18
      690
      62
      80(DZW15)
      310
      195
      160
      135
      22
      3
      8-18
      715
      67
      100(DZW20)
      350
      230
      190
      160
      24
      3
      8-23
      770
      73
      125(DZW30)
      400
      270
      220
      188
      28
      3
      8-25
      780
      127
      150(DZW45)
      480
      300
      250
      218
      30
      3
      8-25
      875
      215
      200(DZW60)
      600
      360
      310
      278
      34
      3
      12-25
      967
      322
      250(DZW90)
      650
      425
      670
      332
      36
      3
      12-30
      1153
      585
      300(DZW120)
      750
      485
      430
      390
      40
      4
      16-30
      1292
      795

       


      Pressure Class
      ԇ򞉺Testpressure
      w Shell
      ܷ⣨ˮ 
      Seat(water)
      ܷ⣨⣩ 
      Seat(Air)
      ܷ ˮ 
      Back Seat (water)
      4.0
      6.0
      4.4
      0.6
      4.4

       

      Q4.0MPa
      DN
      L
      D
      D1
      D2
      D6
      b
      f2
      f
      Z-d
      H
      Weight
      50(DZW10I)
      230
      160
      125
      100
      88
      20
      4
      3
      4-18
      645
      61
      65(DZW10I)
      290
      180
      145
      120
      110
      22
      4
      3
      8-18
      690
      75
      80(DZW20I)
      310
      195
      160
      135
      121
      22
      4
      3
      8-18
      715
      84
      100(DZW30)
      350
      230
      190
      160
      150
      24
      4.5
      3
      8-23
      770
      101
      125(DZW45)
      400
      270
      220
      188
      176
      28
      4.5
      3
      8-25
      782
      207
      150(DZW60)
      480
      300
      250
      218
      204
      30
      4.5
      3
      8-25
      875
      226
      200(DZW90I)
      600
      375
      320
      282
      260
      38
      4.5
      3
      12-30
      1160
      339

       


      Pressure Class
      ԇ򞉺Testpressure
      w Shell
      ܷ⣨ˮ 
      Seat(water)
      ܷ⣨⣩ 
      Seat(Air)
      ܷ ˮ 
      Back Seat (water)
      6.4
      9.6
      7.0
      0.6
      7.0

       

      Q6.4MPa
      DN
      L
      D
      D1
      D2
      D6
      b
      f2
      f
      Z-d
      H
      Weight
      50(DZW15)
      300
      175
      135
      105
      88
      26
      4
      3
      4-23
      710
      64
      65(DZW20)
      340
      200
      160
      130
      110
      28
      4
      3
      8-23
      734
      77
      80(DZW30)
      380
      210
      170
      140
      121
      30
      4
      3
      8-23
      785
      86
      100(DZW60)
      430
      250
      200
      168
      150
      32
      4.5
      3
      8-25
      837
      171
      125(DZW90)
      500
      295
      240
      202
      176
      36
      4.5
      3
      8-30
      1031
      243
      150(DZW90)
      550
      340
      280
      240
      204
      38
      4.5
      3
      8-34
      1066
      296
      200(DZW120)
      650
      405
      345
      300
      260
      44
      4.5
      3
      12-34
      1213
      420

       


      Pressure Class
      ԇ򞉺Testpressure
      w Shell
      ܷ⣨ˮ 
      Seat(water)
      ܷ⣨⣩ 
      Seat(Air)
      ܷ ˮ 
      Back Seat (water)
      10.0
      15.0
      11.0
      0.6
      11.0

       

      Q10.0MPa
      DN
      L
      D
      D1
      D2
      D6
      b
      f2
      f
      Z-d
      H
      Weight
      50(DZW20)
      300
      195
      145
      112
      88
      28
      4
      3
      4-25
      714
      81
      65(DZW30)
      340
      220
      170
      138
      110
      32
      4
      3
      8-25
      734
      102
      80(DZW60)
      380
      230
      180
      148
      121
      34
      4
      3
      8-25
      800
      175
      100(DZW90)
      430
      265
      210
      175
      150
      38
      4
      3
      8-30
      950
      194
      125(DZW90)
      500
      310
      250
      210
      176
      42
      4.5
      3
      8-34
      1142
      285
      150(DZW120)
      550
      350
      290
      250
      204
      46
      4.5
      3
      12-34
      1240
      450
      200(DZW180)
      650
      430
      360
      312
      260
      54
      4.5
      3
      12-41
      1425
      850

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