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ASME B16.47 B系列Class 150法兰用金属缠绕垫片的尺寸 - ASME B16.20

发布时间:2016-04-10 点击数:2059

ASME B16.47 B系列Class 150法兰用金属缠绕垫片的尺寸 - ASME B16.20

NPS

Inner Ring

Sealing Element

Outer Ring

Inside (d1) Dia

Inside (d2) Dia

Outside (d3) Dia

Outside (d4) Dia

26

654.1

673.1

698.5

725.4

28

704.9

723.9

749.3

776.2

30

755.7

774.7

800.1

827

32

806.5

825.5

850.9

881.1

34

857.3

876.3

908.1

935

36

908.1

927.1

958.9

987.6

38

958.9

974.9

1009.7

1044.7

40

1009.7

1022.4

1063.8

1095.5

42

1060.5

1079.5

1114.6

1146.3

44

1111.3

1124

1165.4

1197.1

46

1162.1

1181.1

1224

1255.8

48

1212.9

1231.9

1270

1306.6

50

1263.7

1282.7

1325.6

1357.4

52

1314.5

1333.5

1376.4

1408.2

54

1365.3

1384.3

1422.4

1463.8

56

1422.4

1444.8

1478

1514.6

58

1478

1500.1

1528.8

1579.6

60

1535.2

1557.3

1586

1630.4

NPS

Inside (d1) Dia

Inside (d2) Dia

Outside (d3) Dia

Outside (d4) Dia

Inner Ring

Sealing Element

Outer Ring

 

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