średnica
węża DN

Flansza
[Cal]

C
[mm]

D
[mm]

B
[mm]

system
oznaczeń

Symbol

13

G 1/2”

30.2

9.0

51

1

C41 13L 30.2

13

G 3/4”

38.1

9.0

52

2

C41 13L 38.1

16

G 1/2”

30.2

12.0

49

1

C41 16L 30.2

16

G 3/4”

38.1

12.0

49

2

C41 16L 38.1

20

G 1/2”

30.2

14.5

58

3

C41 20L 30.2

20

G 3/4”

38.1

14.5

57

1

C41 20L 38.1

20

G 1”

44.5

14.5

57

2

C41 20L 44.5

25

G 3/4”

38.1

20.0

53

3

C41 25L 38.1

25

G 1”

44.5

20.0

53

1

C41 25L 44.5

25

G 1 1/4”

50.8

20.0

52

2

C41 25L 50.8

32

G 1”

44.5

26.0

62

3

C41 32L 44.5

32

G 1 1/4”

50.8

26.0

61

1

C41 32L 50.8

32

G 1 1/2”

60.3

26.0

63

2

C41 32L 60.3

40

G 1 1/4”

50.8

32.0

62

3

C41 40L 50.8

40

G 1 1/2”

60.3

32.0

62

1

C41 40L 60.3

40

G 2”

71.4

32.0

62

2

C41 40L 71.4

50

G 1 1/2”

60.3

42.0

77

2

C41 50L 60.3

50

G 2”

71.4

42.0

73

1

C41 50L 71.4