—   —  —  20189-74 .


20189-74 .

20189-74 .

10 1974 . N 2124
20189-74
" . "

Flange unions elbows hermeticable for tube connections on external cone. Construction and dimensions

1 1975 .

1. .

2. 1 . 1 . 1.

image00adg1.gif

1


D_

d

D

D_1

D_2

D_3

D_4

S

l

+- 0, 3

l_1

l_2

L

L_1

h

h_1

b

100 .,

.

. .

.

. .

.

. .

.

. .

+- 2

3

1, 7

8 1

6

6, 5

8, 2

12

1

11

27, 0

+- 0, 3

4, 1

+- 0, 25

19

+- 0, 3

37

+- 0, 4

1, 5

1, 5

3, 5

5

-

-

1, 44

4

2, 7

10 1

8

8, 5

10, 2

14

10

12

28, 0

5, 1

21

40

6

-

2, 57

2, 46

6

3, 7

12 1

10

10, 5

12, 2

16

12

13

29, 0

6, 1

23

41

1, 10

3, 08

2, 94

8

5, 5

14 1

12

12, 5

14, 2

18

14

30, 5

+- 0, 4

7, 1

24

44

2, 0

2, 0

7

1, 91

5, 35

5, 12

10

7, 5

16 1

14

14, 5

16, 2

20

17

14

32, 5

8, 1

26

47

9

2, 51

7, 03

6, 72

12

9, 5

20 1, 5

16

17, 8

20, 2

24

19

17

35, 5

10, 1

+- 0, 3

31

+- 0, 4

50

4, 5

10

3, 79

10, 60

10, 15

14

11, 5

22 1, 5

18

19, 8

22, 2

27

22

11, 1

33

54

13

4, 83

13, 51

12, 94

16

13, 5

24 1, 5

20

21, 8

24, 2

29

18

38, 0

12, 1

35

56

2, 5

2, 5

15

5, 88

16, 45

15, 73

18

15, 5

27 1, 5

22

24, 8

27, 2

32

24

39, 0

13, 6

37

58

17

7, 02

19, 65

18, 80

20

17, 0

30 1, 5

24

27, 8

30, 2

35

27

19

40, 0

15, 1

39

61

18

9, 53

26, 63

25, 60

22

19, 0

33 2

27

30, 0

33, 2

38

22

44, 0

16, 6

43

67

5, 5

21

10, 67

29, 60

-

25

22, 0

28

30

44

22

11, 86

33, 20

28

25, 0

39 2

32

36, 0

39, 2

44

32

23

46, 0

19, 6

48

75

26

18, 82

52, 75

30

27, 0

34

36

49

28

18, 72

52, 40

32

28, 0

42 2

38

39, 0

42, 2

48

47, 5

21, 1

52

77

3, 0

3, 0

30

19, 97

55, 85

34

30, 0

45 2

42, 0

45, 2

52

41

24

22, 6

21, 22

59, 60

36

32, 0

48 2

40

45, 0

48, 2

55

25

48, 5

24, 1

54

82

+- 0, 5

24, 33

68, 00

38

34, 0

43

46

55

27, 45

76, 90


1 D_ = 12 :

1-12-31 20189-74

, 45:

1-12-22 20189-74

, 12189:

1-12-13 20189-74

, 131122:

1-12-11 20189-74

, :

1-12-41 20189-74

, :

1-12-31 20189-74

1-12-22 20189-74

1-12-13 20189-74

1-12-11 20189-74

1-12-41 20189-74

( , . N 2).

3. 2 . 2 . 2.

2 D_ = 12 :

2-12-31 20189-74

, 45:

2-12-22 20189-74

, 12189:

2-12-13 20189-74

, 131122:

2-12-11 20189-74

, :

2-12-41 20189-74

, :

2-12-31 20189-74

2-12-22 20189-74

2-12-13 20189-74

2-12-11 20189-74

2-12-41 20189-74

4. - 13955-74.

5. - 13977-74.

6. - 13977-74.

image00adg2.gif

2


D_

d

D

D_1

D_2

D_3

D_4

S

l

+- 0, 3

l_1

l_2

L

L_1

+- 0, 4

h

+- 0, 2

b

B_1

100 .,

.

. .

.

. .

3

1, 7

M8 x 1

6

6, 5

12

15

1

11

24

+- 0, 3

1

17

+- 0, 3

36

3

3

5

5

-

-

1, 17

4

2, 7

M10 x 1

8

8, 5

15

18

10

12

25

2

18

38

6

6

-

2, 08

1, 99

6

3, 7

12 1

10

10, 5

18

21

12

13

26

21

39

1, 13

3, 22

3, 09

8

5, 5

14 1

12

12, 5

20

23

14

27

42

7

7

1, 57

4, 47

4, 28

10

7, 5

16 1

14

14, 5

22

25

17

14

29

3

22

45

9

9

2, 27

6, 46

6, 19

12

9, 5

20 1, 5

16

17, 8

27

30

19

17

32

+- 0, 4

4

26

48

4

10

10

3, 14

8, 95

8, 57

14

11, 5

22 1, 5

18

19, 8

30

33

22

28

51

13

13

4, 23

12, 05

11, 52

16

13, 5

24 1, 5

20

21, 8

32

35

18

34

5

30

54

15

15

5, 12

14, 60

14, 00

18

15, 5

27 1, 5

22

24, 8

35

38

24

35

31

+- 0, 4

59

16

17

6, 52

18, 60

17, 80

20

17, 0

30 1, 5

24

27, 8

37

40

27

19

36

6

33

18

18

8, 10

23, 08

22, 20

22

19, 0

33 2

27

30, 0

40

48

22

40

36

63

4

5

20

21

9, 20

26, 20

-

25

22, 0

28

30

7

39

21

22

10, 30

29, 38

28

25, 0

39 2

32

36, 0

45

49

32

23

42

9

43

73

25

28

13, 70

39, 10

30

27, 0

34

36

15, 42

43, 90

32

28, 0

42 2

38

39, 0

55

59

41

43

44

75

30

17, 06

48, 60

34

30, 0

45 2

42, 0

60

64

24

18, 70

53, 30

36

32, 0

48 2

40

45, 0

25

44

10

48

79

28

21, 85

62, 25

38

34, 0

43

46

25, 00

71, 30




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