Tus Txheej Txheem Flange Qhov Coob

Tus Txheej Txheem Flange Qhov Coob

NOM YOOJ YIM POJ NIAM

25/125/150 LB. DRILLING

250/300 LB. DRILLING

 

LUS CEM

BOLT HOLE DIAMETER

 
   

DRILLING NRES

 
 

OD

BC DIA.

TSIS MUAJ. BH

1

2

3

4

OD

BC DIA.

TSIS MUAJ. BH

BH DIA.

1/4

2-1 / 2

1-11 / 16

4

7/16

             

3/8

2-1 / 2

1-11 / 16

4

7/16

             

1/2

3-1 / 2

2-3 / 8

4

5/8

 

5/8

 

3-3 / 4

2-5 / 8

4

5/8

3/4

3-7 / 8

2-3 / 4

4

5/8

 

5/8

 

4-5 / 8

3-1 / 4

4

3/4

1

4-1 / 4

3-1 / 8

4

5/8

 

5/8

 

4-7 / 8

3-1 / 2

4

3/4

11/4

4-5 / 8

3-1 / 2

4

5/8

 

5/8

 

5-1 / 4

3-7 / 8

4

3/4

11/2

5

3-7 / 8

4

5/8

 

5/8

 

6-1 / 8

4-1 / 2

4

7/8

2

6

4-3 / 4

4

3/4

 

3/4

 

6-1 / 2

5

8

3/4

21/2

7

5-1 / 2

4

3/4

 

3/4

 

7-1 / 2

5-7 / 8

8

7/8

3

7-1 / 2

6

4

3/4

 

3/4

 

8-1 / 4

6-5 / 8

8

7/8

31/2

8-1 / 2

7

8

3/4

 

3/4

 

9

7-1 / 4

8

7/8

4

9

7-1 / 2

8

3/4

3/4

3/4

3/4

10

7-7 / 8

8

7/8

41/2

                     

5

10

8-1 / 2

8

7/8

3/4

7/8

3/4

11

9-1 / 4

8

7/8

51/2

                     

6

11

9-1 / 2

8

7/8

3/4

7/8

3/4

12-1 / 2

10-5 / 8

12

7/8

61/2

                     

7

                     

71/2

                     

8

131/2

11-3 / 4

8

7/8

3/4

7/8

3/4

15

13

12

1

81/2

                     

9

                     

91/2

                     

10

16

14-1 / 4

12

1

3/4

1

3/4

17-1 / 2

15-1 / 4

16

1-1 / 8

11

                     

12

19

17

12

1

3/4

1

3/4

20-1 / 2

17-3 / 4

16

1-1 / 4

14

21

18-3 / 4

12

1-1 / 8

7/8

1-1 / 8

7/8

23

20-1 / 4

20

1-1 / 4

16

23-1 / 2

21-1 / 4

16

1-1 / 8

7/8

1-1 / 8

7/8

25-1 / 2

22-1 / 2

20

1-3 / 8

18

25

22-3 / 4

16

1-1 / 4

7/8

1-1 / 4

7/8

28

24-3 / 4

24

1-3 / 8

20

27-1 / 2

25

20

1-1 / 4

7/8

1-1 / 4

7/8

30-1 / 2

27

24

1-3 / 8

22

29-1 / 2

27-1 / 4

20

   

1-3 / 8

7/8

33

29-1 / 4

24

1-5 / 8

24

32

29-1 / 2

20

1-3 / 8

7/8

1-3 / 8

7/8

36

32

24

1-5 / 8

25

                     

26

34-1 / 4

31-3 / 4

24

   

1-3 / 8

7/8

38-1 / 4

34-1 / 2

28

1-3 / 4

28

36-1 / 2

34

28

   

1-3 / 8

7/8

40-3 / 4

37

28

1-3 / 4

30

38-3 / 4

36

28

1-3 / 8

1

1-3 / 8

1

43

39-1 / 4

28

2 *

32

41-3 / 4

38-1 / 2

28

   

1-5 / 8

1

45-1 / 4

41-1 / 2

28

2

33

                     

34

43-3 / 4

40-1 / 2

32

   

1-5 / 8

1

47-1 / 2

43-1 / 2

28

2

35

                     

36

46

42-3 / 4

32

1-5 / 8

1

1-5 / 8

1

50

46

32

2-1 / 4 *

38

48-3 / 4

45-1 / 4

32

   

1-5 / 8

1

56

43

32

1-5 / 8

40

50-3 / 4

47-1 / 4

36

1-5 / 8

1-1 / 8

1-5 / 8

1

48-3 / 4

45-1 / 2

32

1-3 / 4

42

53

49-1 / 2

36

   

1-5 / 8

1-1 / 8

57 *

52-3 / 4 *

36 *

2-1 / 4 *

44

55-1 / 4

51-3 / 4

40

   

1-5 / 8

1-1 / 8

53-1 / 4

49-3 / 4

32

1-5 / 8

46

57-1 / 4

53-3 / 4

40

   

1-5 / 8

1-1 / 8

55-3 / 4

52

28

2

48

59-1 / 2

56

44

1-5 / 8

1-1 / 8

1-5 / 8

1-1 / 8

65 *

60-3 / 4 *

40 *

2-1 / 4 *

Cov Lus Qhia Txog: 25/125/150 LB. DRILLING AWWA C207-78 Cov Lus Qhia Tshwj Xeeb: 250/300 LB. DRILLING
ANSI B16.1-1975 Chav Kawm 25 - 2 Tbl 1 & 2, Qeb D, Tbl 3, Chav E - 3 ANSI B16.1-1975 Chav Kawm 250
ANSI B15.1-1975 Chav Kawm 125 - 1 AWW C207-78 Tbl 1 & 2, Chav B - 4 ANSI B16.24-1971 300 lb.
ANSI B16.24-1971 - 1 MSS SP-44 1975 Qeb 150 - 1 ANSI B16.5-1973 Chav Kawm 300
ANSI B16.5 Chav Kawm 125/150 - 3 SS SP-51 1965 MSS 150 # - 1 MSS SP-44-1975 Chav Kawm 300

NOMTSWV

PN10

PN16

PN25

 

OD

BC DIA.

TSIS MUAJ. BH

BH DIA.

OD

BC DIA.

TSIS MUAJ. BH

BH DIA.

OD

BC DIA.

TSIS MUAJ. BH

BH DIA.

DN 25

4,53

3.35

4

0,55

4,53

3.35

4

0,55

4,53

3.35

4

0,55

DN 32

5.51

3.94

4

0.71

5.51

3.94

4

0.71

5.51

3.94

4

0.71

DN 40

5.91

4.33

4

0.71

5.91

4.33

4

0.71

5.91

4.33

4

0.71

DN 50

6,5

4.92

4

0.71

6,5

4.92

4

0.71

6,5

4.92

4

0.71

DN 65

7.28

5.71

8

0.71

7.28

5.71

8

0.71

7.28

5.71

8

0.71

DN 80

7.87

6.3

8

0.71

7.87

6.3

8

0.71

7.87

6.3

8

0.71

DN 100

8.66

7.09

8

0.71

8.66

7.09

8

0.71

9,25

7.48

8

0.87

DN 125

9,84

9,84

8

0.71

9,84

9,84

8

0.71

10.63

10.63

8

1,02

DN 150

11,22

9.45

8

0.87

11,22

9.45

8

0.87

11,81

9,84

8

1,02

DN 175

12,4

10.63

8

0.87

12,4

10.63

8

0.87

12.99

11.02

12

1,02

DN 200

13.39

11.61

8

0.87

13.39

11.61

12

0.87

14.17

12,2

12

1,02

DN 250

15,55

13.78

12

0.87

15.94

13.98

12

1,02

16.73

14,57

12

1.18

DN 300

17,52

15.75

12

0.87

18.11

16,14

12

1,02

19.09

16.93

16

1.18

DN 350

19.88

18.11

16

0.87

20.47

18,5

16

1,02

21,85

19,29

16

1.3

DN 400

22.24

20.28

16

1,02

22.83

20.67

16

1.18

24.41

21.65

16

1.42

DN 500

26.38

24.41

20

1,02

28,15

25,59

20

1.3

28.74

25.98

20

1.42

DN 600

30.71

28,54

20

1,06

33.07

30.31

20

1.3

33.27

30.31

20

1.42