RURA BIMETALOWA WYSOKOŻEBROWANA RBW

Materiał rury bazowej

stal, stal nierdzewna, miedź, mosiądz, miedzionikiel, element grzejny oraz inne.

Materiał rury płaszcza

aluminium, miedź.

Wymiary

Dz = 14 – 82,5 [mm]
Dw = 8 – 50,8 [mm]
n = 5 – 11 [żeber/cal]
Lmax = 20000 [mm]

Tabela z przykładowymi wymiarami

Lp.

Dz [mm]

Dp [mm]

Dw[mm]

h [mm]

g [mm]

n [mm]

Fz [m2]

Fz/Fw

mAl/mb [kg]

1

82

52.0

50.8

14.7

0.35

2.5

2.72

19.43

2.03

2

69

39.3

38.1

14.6

0.30

2.3

2.36

23.60

1.43

3

69

39.3

38.1

14.6

0.35

2.5

2.18

21.80

1.42

4

69

39.3

38.1

14.6

0.35

2.8

1.96

19.60

1.41

5

69

39.3

38.1

14.6

0.40

3.2

1.73

17.30

1.39

6

63

33.0

31.8

14.8

0.30

2.3

2.11

26.37

1.26

7

63

33.0

31.8

14.8

0.35

2.5

1.95

24.37

1.25

8

63

33.0

31.8

14.8

0.35

2.8

1.75

21.87

1.24

9

63

33.0

31.8

14.8

0.40

3.2

1.55

19.37

1.23

10

57

26.6

25.4

15.0

0.30

2.3

1.86

31.00

1.04

11

57

26.6

25.4

15.0

0.35

2.5

1.71

28.50

1.03

12

57

26.6

25.4

15.0

0.35

2.8

1.54

25.66

1.02

13

57

26.6

25.4

15.0

0.40

3.2

1.36

22.66

1.01

14

37

17.2

16.0

9.7

0.35

2.5

0.74

18.50

0.59

15

37

17.2

16.0

9.7

0.35

2.8

0.67

16.75

0.60

16

37

17.2

16.0

9.7

0.40

3.2

0.59

14.75

0.61

17

30

17.2

16.0

6.2

0.30

2.3

0.45

10.00

0.50

18

28

13.2

12.0

7.2

0.30

2.3

0.44

14.00

0.52

19

28

11.2

10.0

8.2

0.30

2.3

0.47

19.00

0.53

20

28

9.2

8.0

9.0

0.30

2.3

0.51

23.00

0.55