代    号
.

螺纹E

法兰型号

尺    寸    

压力等级
MPa

A

B

l  

d1 

S1

3000PSI

1JFL9-08

3/4"X16

1/2"

38

39

7

30.2

24

34.5

1JFL9-08-12

3/4"X16

3/4"

48

48

7

38.1

30

1JFL9-10-08

7/8"X14

1/2"

38

39

7

30.2

24

1JFL9-10-12

7/8"X14

3/4"

48

48

7

38.1

30

1JFL9-12

1.1/16"X12

3/4"

48

48

7

38.1

30

1JFL9-12-16

1.1/16"X12

1"

60

60

8.2

44.4

36

1JFL9-12-20

1.1/16"X12

1.1/4"

68

68

8.2

50.8

41

27.6

1JFL9-16

1.5/16"X12

1"

49

60.2

8

44.4

33

34.5

1JFL9-16-12

1.5/16"X12

3/4"

48

48

7

38.1

30

1JFL9-16-20

1.5/16"X12

1.1/4"

54

66.5

8.2

50.8

41

27.6

1JFL9-20

1.5/8"X12

1.1/4"

55.5

66.5

8.2

50.8

41

1JFL9-20-16

1.5/8"X12

1"

60

60

8.2

44.4

36

34.5

1JFL9-20-24

1.5/8"X12

1.1/2"

60

79.3

8

60.3

48

20.7

1JFL9-24

1.7/8"X12

1.1/2"

62.5

79.3

8

60.3

48

1JFL9-24-20

1.7/8"X12

1.1/4"

68

68

8.2

50.8

41

27.6

1JFL9-24-32

1.7/8"X12

2"

89

89

9.8

71.4

60

20.7

1JFL9-32

2.1/2"X12

2"

89

89

9.8

71.4

60

1JFS9-08

3/4"X16

1/2"

38

38

7.9

31.7

24

41.4

1JFS9-10-08

7/8"X14

1/2"

38

38

7.9

31.7

24

1JFS9-10-12

7/8"X14

3/4"

45

42

8.9

41.3

30

1JFS9-12

1.1/16"X12

3/4"

44.2

54.1

8.76

41.3

27

1JFS9-12-16

1.1/16"X12

1"

50

45

9.6

47.6

36

1JFS9-16

1.5/16"X12

1"

49

60.2

9.53

47.6

33

1JFS9-16-12

1.5/16"X12

3/4"

45

42

8.9

41.3

30

1JFS9-16-20

1.5/16"X12

1.1/4"

59

50

10.4

54

41

1JFS9-20

1.5/8"X12

1.1/4"

55.5

66.5

10.29

54

41

1JFS9-20-16

1.5/8"X12

1"

50

45

9.6

47.6

36

1JFS9-20-24

1.5/8"X12

1.1/2"

76

76

12.7

63.5

50

1JFS9-24

1.7/8"X12

1.1/2"

62.5

79.3

12.57

63.5

48

1JFS9-24-20

1.7/8"X12

1.1/4"

68

68

10.4

54

41

注：螺母及衬套需另行订货。管子直径D为公制时，配用螺母及衬套分别选用NB200、NB500。管子直径为英制时

配用螺母及衬套分别选用NB200、NB300。