产品详情(温州市手动对夹式硬密封蝶阀厂家)
D73H手动对夹式硬密封蝶阀 主要性能参数
公称通径
| DN(mm)
| 50~1 400
|
公称压力
| PN(MPa)
| 0.25
| 0.6
| 1.O
| 1.6
| 2.5
| 4.0
|
试验压力 Ps(MPa)
| 强度试验
| 0.375
| 0.9
| 1.5
| 2.4
| 3.75
| 6.O
|
密封试验
| 0.275
| 0.66
| 1.1
| 1.76
| 2.75
| 4.4
|
气密封试验
| O.5~0.7MPa
|
适用介质
| 水、油品、蒸汽、煤气、酸、碱等
|
适用温度
| 一 40℃~5 70℃
|
主要零部件材料
名称
| 材料
|
阀体
| 碳钢、不锈钢、铬钼钒钢
|
阀板
| 碳钢、不锈钢、铬钼钒钢
|
阀杆
| 2Cr13不锈钢、铬钼钒钢
|
密封圈
| 不锈钢、聚四氟乙烯、硬软叠层式金属片
|
阀座
| 不锈钢、堆司太立等硬质合金
|
填料
| 柔性:石墨、聚四氟乙烯
|
D373H(F)~D673H(F)、D973H(F)连接尺寸 通径 Diameter
| 主要尺寸 Main dimension
| O.25MPa
| 0.6MPa
| 1.OMPa
|
mm
| inch
| L
| H
| H1
| D1
| Z-φM)d
| a
| D 1
| Z-φ(M)d
| a
| D1
| Z-φM)d
| a
|
50
| 2
| 43
| 72
| 200
| 110
| 4-φ14
| 45°
| 110
| 4-φ14
| 45°
| 125
| 4-φ18
| 45°
|
65
| 2 1/2
| 46
| 110
| 225
| 130
| 4-φ14
| 45°
| 130
| 4-φ14
| 45°
| 145
| 4-φ18
| 45°
|
80
| 3
| 49
| 15
| 240
| 150
| 4-φ18
| 45°
| 150
| 4-φ18
| 45°
| 160
| 4-φ18
| 22°30´
|
100
| 4
| 56
| 10
| 255
| 170
| 4-φ18
| 45°
| 170
| 4-φ18
| 45°
| 180
| 4-φ18
| 22°30´
|
125
| 5
| 64
| 10
| 305
| 200
| 4-φ18
| 22°30´
| 200
| 4-φ18
| 22°30´
| 210
| 4-φ18
| 22°30´
|
150
| 6
| 70
| 15
| 325
| 225
| 4-φ18
| 22°30´
| 225
| 4-φ18
| 22°30´
| 240
| 4-φ22
| 22°30´
|
200
| 8
| 71
| 210
| 380
| 280
| 4-φ18
| 22°30´
| 280
| 4-φ18
| 22°30´
| 295
| 4-φ22
| 22°30´
|
250
| 10
| 76
| 245
| 410
| 335
| 4-φ18
| 1°
| 335
| 4-φ18
| 15°
| 350
| 4-φ22
| 15°
|
300
| 12
| 83
| 280
| 460
| 395
| 4-φ22
| 1°
| 395
| 4-φ22
| 15°
| 400
| 4-φ22
| 15°
|
350
| 14
| 92
| 315
| 525
| 445
| 4-φ22
| 1°
| 445
| 4-φ22
| 15°
| 460
| 4-φ22
| 11°15´
|
400
| 16
| 102
| 345
| 545
| 495
| 4-φ22
| 11°5´
| 495
| 4-φ22
| 11°15´
| 515
| 4-φ26
| 11°15´
|
450
| 18
| 114
| 380
| 630
| 550
| 4-φ22
| 11°5´
| 550
| 4-φ22
| 11°15´
| 565
| 4-φ26
| 9°15´
|
500
| 20
| 127
| 415
| 650
| 600
| 4-φ22
| 9°
| 600
| 4-φ22
| 9°
| 620
| 4-φ26
| 9°
|
600
| 24
| 154
| 460
| 680
| 705
| 4-φ26
| 9°
| 705
| 4-φ26
| 9°
| 725
| 4-φ30
| 9°
|
700
| 28
| 165
| 488
| 780
| 81O
| 4-φ26
| 7°3´
| 810
| 4-φ26
| 7°3´
| 840
| 4-M27
| 7°30´
|
800
| 32
| 190
| 572
| 860
| 920
| 4-φ30
| 7°3´
| 920
| 4-φ30
| 7°3´
| 950
| 4-M30
| 7°30´
|
900
| 36
| 203
| 628
| 900
| 1020
| 4-φ30
| 7°3´
| 1 020
| 4-φ30
| 7°3´
| 1050
| 4-M30
| 6°26´
|
1000
| 40
| 216
| 698
| 1000
| 1120
| 4-φ30
| 6°26´
| 1120
| 4-φ30
| 6°26´
| 1160
| 4-M33
| 6°26´
|
1200
| 48
| 254
| 810
| 1100
| 1320
| 4-φ30
| 5°36´
| 1340
| 4-φ33
| 5°36´
| 1380
| 4-M36
| 5°38´
|
1400
| 56
| 279
| 940
| 1200
| 1520
| 4-φ30
| 5°
| 1560
| 4-φ36
| 5°
| 1590
| 4-M39
| 5°
|
D373H(F)、D673H(F)、D973H(F)连接尺寸
通径
| 主要尺寸
| 1.6MPa
| 2.5MPa
| 4.OMPa
|
mm
| nich
| L
| H
| H1
| D 1
| Z-φ(M)d
| a
| D1
| Z-φ(M)d
| a
| D1
| Z-φ(M)d
| a
|
50
| 2
| 43
| 72
| 200
| 125
| 4-φ18
| 45。
| 125
| 4-φ18
| 45°
| 125
| 4-φ18
| 45°
|
65
| 21/2
| 46
| 110
| 225
| 145
| 4-φ18
| 45。
| 145
| 4-φ18
| 22°30´
| 145
| 4-φ18
| 22°30´
|
80
| 3
| 49
| 115
| 240
| 160
| 4-φ18
| 22°30´
| 160
| 4-φ18
| 22°30´
| 160
| 4-φ18
| 22°30´
|
100
| 4
| 56
| 130
| 255
| 180
| 4-φ18
| 22°30´
| 190
| 4-φ22
| 22°30´
| 190
| 4-φ22
| 22°30´
|
125
| 5
| 64
| 150
| 305
| 210
| 4-φ18
| 22°30´
| 220
| 4-φ26
| 22°30´
| 220
| 4-φ26
| 22°30´
|
150
| 6
| 70
| 165
| 325
| 240
| 4-φ22
| 22°30´
| 250
| 4-φ26
| 22°30´
| 250
| 4-φ26
| 22°30´
|
200
| 8
| 71
| 210
| 380
| 295
| 4-φ22
| 15°
| 31O
| 4-φ26
| 15°
| 320
| 4-φ30
| 15°
|
250
| 10
| 76
| 245
| 410
| 355
| 4-φ26
| 15°
| 370
| 4-φ30
| 15°
| 385
| 4-φ33
| 15°
|
300
| 12
| 83
| 280
| 460
| 410
| 4-φ26
| 15°
| 430
| 4-φ30
| 11°15´
| 450
| 4-φ33
| 11°30´
|
350
| 14
| 92
| 315
| 525
| 470
| 4-φ26
| 11°15´
| 490
| 4-φ33
| 11°15´
| 51O
| 4-φ36
| 11°30´
|
400
| 16
| 102
| 345
| 545
| 525
| 4-φ30
| 11°15´
| 550
| 4-φ36
| 11°15´
| 585
| 4-φ39
| 11°30´
|
450
| 18
| 114
| 380
| 630
| 585
| 4-M27
| 9°
| 600、
| 4-M33
| 9°
| 610
| 4-M36
| 9°
|
500
| 20
| 127
| 415
| 650
| 650
| 4-M30
| 9°
| 660
| 4-M33
| 9°
| 670
| 4-M39
| 9°
|
600
| 24
| 154
| 460
| 680
| 775
| 4-M33
| 9°
| 770
| 4-M36
| 9°
| 795
| 4-M45
| 9°
|
700
| 28
| 165
| 488
| 780
| 840
| 4-M33
| 7°30´
| 875
| 4-M39
| 7°30´
| | | |
800
| 32
| 190
| 572
| 860
| 950
| 4-M36
| 7°30´
| 990
| 4-M45
| 7°30´
| | | |
900
| 36
| 203
| 628
| 900
| 1050
| 4-M36
| 6°26´
| 1090
| 4-M45
| 6°26´
| | | |
1000
| 40
| 216
| 698
| 1000
| 1170
| 4-M39
| 6°26´
| 1210
| 4-M52
| 6°26´
| | | |
1200
| 48
| 254
| 810
| 1100
| 1390
| 4-M45
| 5°38´
| 1420
| 4-M52
| 5°38´
| | | |
1400
| 56
| 279
| 940
| 1200
| 1590
| 4-M45
| 5°
| | | | | | |
注:偏心型软密封 (X)(J)蝶阀连接尺寸同上。
(温州市手动对夹式硬密封蝶阀厂家)
供应手动对夹式硬密封蝶阀