()
( )
( )
ר


, , , : 34-42-661-84, 34-10-420-90, 102-488-95, 51-29-81, 24950-81 .

 

         :
- q = 90°, 1, D = 139,7 , ~ 4,0 S4:       
                                                  90-1-139,7 • 4-54 17375-2001
- q = 45°, 2, D= 159 , = 4,0 , = 6,0 20:
                                                  45-159 - 4/6 17375-2001
- q = 90°, 2, D = 57 , = 5,0 092:
                                                 90-57   5-092 17375-2001
- , , :
                                                 90-57 -5-092 17375-2001

DN - ,

D - ,

- ,

90 20.
30753-2001
DxT
893-3,5
.
1083,5-4
1334-5
5309-10
53012
63010-12

!!! -,

.

 

900  20. 17375

1

DN

D

.

15

21,3

2,0

.

3,2

4,0

20

26,9

2,0

3,2

4,0

25

33,7

2,3

3,2

4,5

32

42,4

2,6

3,6

5,0

40

48,3

2,6

3,6

5,0

50

60,3

2,9

4,0

5,6

2

25

32

2,0

.

2,5

3,0

3,5

32

38

2,0

2,5

3,0

3,5

4,0

40

45

2,5

3,0

3,5

4,0

5,0

50

57

2,5

3,0

3,5

4,0

4,5

5,0

5,5

6,0

65

76

3,0

3,5

4,0

4,5

5,0

5,5

6,0

7,0

8,0

80

89

3,0

3,5

4,0

4,5

5,0

5,2

6,0

7,0

8,0

100

102

3,5

4,0

4,5

5,0

6,0

7,0

8,0

9,0

10,0

108

3,5

4,0

4,5

5,0

6,0

7,0

8,0

9,0

10,0

114

3,5

4,0

4,5

5,0

6,0

7,0

8,0

9,0

10,0

125

133

3,5

4,0

4,5

5,0

6,0

7,0

8,0

9,0

10,0

11,0

12,0

150

159

4,0

4,5

5,0

6,0

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

168

4,0

4,5

5,0

6,0

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

200

219

5,0

6,0

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

250

273

6,0

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

20,0

22,0

300

325

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

20,0

22,0

24,0

26,0

28,0

350

377

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

18,0

20,0

22,0

24,0

26,0

28,0

30,0

32,0

400

426

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

20,0

22,0

24,0

26,0

28,0

30,0

32,0

34,0

500

530

9,0

 

10,0