Flange Size

ZheJiang Chengjiu Pipeline Co., Ltd.

Tel: 0086-0570-5012312
Fax: 0086-0570-5012312
E-mail: sales@cheng-jiu.cn

Series A Flange

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Series A Flange

ANSI (ASME) B16.47 SERIES A FLANGE (MSS SP44)

 

CLASS 150

 

 


Flange Dimensions & Approximate Masses

 

ANSI B16.47 SERIES A CLASS 150 FLANGES DIMENSIONS TABLE

Nom Size

OD

Thickness

OD of RF

Dia at Base

Bore

LTH

Dia Bevel

Drilling

Weight

Weld
Neck

Blind

Bolt Circle

Bolt Length

HoleDia

No. of Holes

Weld Neck

Blind

 

O

C

C

R

X

B

Y

A

 

(1)

(2)

 

 

 

26

34.25

2.63

2.63

29.5

26.62

 

4.69

26

31.75

8.75

1.38

24

300

702

28

36.5

2.75

2.75

31.5

28.62

4.88

28

34

9

1.38

28

345

833

30

38.75

2.88

2.88

33.75

30.75

5.32

30

36

9.25

1.38

28

400

982

32

41.75

3.13

3.13

36

32.75

5.63

32

38.5

10.5

1.62

28

505

1237

34

43.75

3.19

3.19

38

34.75

5.82

34

40.5

10.5

1.62

32

540

1384

36

46

3.5

3.5

40.25

36.75

6.13

36

42.75

11

1.62

32

640

1676

38

48.75

3.38

3.38

42.25

39

6.13

38

45.25

11

1.62

32

720

1819

40

50.75

3.5

3.5

44.25

41

6.38

40

47.25

11

1.62

36

775

2040

42

53

3.75

3.75

47

43

6.69

42

49.5

11.5

1.62

36

890

2381

44

55.25

3.94

3.94

49

45

6.94

44

51.75

12

1.62

40

990

2717

46

57.25

4

4

51

47.12

7.25

46

53.75

12

1.62

40

1060

2961

48

59.5

4.19

4.19

53.5

49.12

7.5

48

56

12.5

1.62

44

1185

3348

50

61.75

4.32

4.32

55.5

51.25

7.94

50

58.25

13.25

1.88

44

1270

3716

52

64

4.5

4.5

57.5

53.25

8.19

52

60.5

13.75

1.88

44

1410

4156

54

66.25

4.69

4.69

59.5

55.25

8.44

54

62.75

14

1.88

44

1585

4639

56

68.75

4.82

4.82

62

57.38

8.94

56

65

14.25

1.88

48

1760

5132

58

71

5

5

64

59.38

9.19

58

67.25

14.75

1.88

48

1915

5675

60

73

5.13

5.13

66

61.38

9.38

60

69.25

15

1.88

52

2045

6154

* Dimensions are in inches. Weights are in pounds.
* (1)- Bolt lenghts are calculated based on bolting one WN to one Blind. 
* (2)- Bolt diameter should be 1/8" less than the bolt hole diameter.

* Note: Larger sizes as well as intermediate sizes can be furnished.

 

 

Production Capacity & Purchase Details

 

 

1.

Supply Flange Dimension DN15 - DN2000 (1/2" - 80"), Forged Flange.

2.

Material Carbon Steel: ASTM A105, A181, A350 LF1, A350LF2, A350LF3, A36, A234 WPB, Q235B, 20#, 20Mn etc.

3.

Material Stainless Steel: ASTM A182 F304, F304L, F316, F316L, F321 etc.

4.

Flanges Anti Rust: Anti Rust Oil, Black Paint, Yellow Paint Coating, Hot Dipped Galvanized, Cold Galvanized etc.

5.

Monthly Output: 3000 tons per Month.

6.

Delivery Terms: CIF, CFR, FOB, EXW.

7.

Payment Terms: Wire Transfer (T/T), Irrevocable L/C at Sight etc.

8.

Minimum Order Quantity: 1Ton or 100Pcs.

9.

Quality Guarantee: EN10204 3.1 Certificate, Mill Certificate, Third Party Inspection, Free Replacement Service.

10.

Find More Requirements In Flanges Market.

Flange Size

ZheJiang Chengjiu Pipeline Co., Ltd.

Tel: 0086-0570-5012312
Fax: 0086-0570-5012312
E-mail: sales@cheng-jiu.cn

Series A Flange

  1. Home
  2. >
  3. Flange Size
  4. >
  5. Series A Flange
Series A Flange

ANSI (ASME) B16.47 SERIES A FLANGE (MSS SP44)

 

CLASS 150

 

 


Flange Dimensions & Approximate Masses

 

ANSI B16.47 SERIES A CLASS 150 FLANGES DIMENSIONS TABLE

Nom Size

OD

Thickness

OD of RF

Dia at Base

Bore

LTH

Dia Bevel

Drilling

Weight

Weld
Neck

Blind

Bolt Circle

Bolt Length

HoleDia

No. of Holes

Weld Neck

Blind

 

O

C

C

R

X

B

Y

A

 

(1)

(2)

 

 

 

26

34.25

2.63

2.63

29.5

26.62

 

4.69

26

31.75

8.75

1.38

24

300

702

28

36.5

2.75

2.75

31.5

28.62

4.88

28

34

9

1.38

28

345

833

30

38.75

2.88

2.88

33.75

30.75

5.32

30

36

9.25

1.38

28

400

982

32

41.75

3.13

3.13

36

32.75

5.63

32

38.5

10.5

1.62

28

505

1237

34

43.75

3.19

3.19

38

34.75

5.82

34

40.5

10.5

1.62

32

540

1384

36

46

3.5

3.5

40.25

36.75

6.13

36

42.75

11

1.62

32

640

1676

38

48.75

3.38

3.38

42.25

39

6.13

38

45.25

11

1.62

32

720

1819

40

50.75

3.5

3.5

44.25

41

6.38

40

47.25

11

1.62

36

775

2040

42

53

3.75

3.75

47

43

6.69

42

49.5

11.5

1.62

36

890

2381

44

55.25

3.94

3.94

49

45

6.94

44

51.75

12

1.62

40

990

2717

46

57.25

4

4

51

47.12

7.25

46

53.75

12

1.62

40

1060

2961

48

59.5

4.19

4.19

53.5

49.12

7.5

48

56

12.5

1.62

44

1185

3348

50

61.75

4.32

4.32

55.5

51.25

7.94

50

58.25

13.25

1.88

44

1270

3716

52

64

4.5

4.5

57.5

53.25

8.19

52

60.5

13.75

1.88

44

1410

4156

54

66.25

4.69

4.69

59.5

55.25

8.44

54

62.75

14

1.88

44

1585

4639

56

68.75

4.82

4.82

62

57.38

8.94

56

65

14.25

1.88

48

1760

5132

58

71

5

5

64

59.38

9.19

58

67.25

14.75

1.88

48

1915

5675

60

73

5.13

5.13

66

61.38

9.38

60

69.25

15

1.88

52

2045

6154

* Dimensions are in inches. Weights are in pounds.
* (1)- Bolt lenghts are calculated based on bolting one WN to one Blind. 
* (2)- Bolt diameter should be 1/8" less than the bolt hole diameter.

* Note: Larger sizes as well as intermediate sizes can be furnished.

 

 

Production Capacity & Purchase Details

 

 

1.

Supply Flange Dimension DN15 - DN2000 (1/2" - 80"), Forged Flange.

2.

Material Carbon Steel: ASTM A105, A181, A350 LF1, A350LF2, A350LF3, A36, A234 WPB, Q235B, 20#, 20Mn etc.

3.

Material Stainless Steel: ASTM A182 F304, F304L, F316, F316L, F321 etc.

4.

Flanges Anti Rust: Anti Rust Oil, Black Paint, Yellow Paint Coating, Hot Dipped Galvanized, Cold Galvanized etc.

5.

Monthly Output: 3000 tons per Month.

6.

Delivery Terms: CIF, CFR, FOB, EXW.

7.

Payment Terms: Wire Transfer (T/T), Irrevocable L/C at Sight etc.

8.

Minimum Order Quantity: 1Ton or 100Pcs.

9.

Quality Guarantee: EN10204 3.1 Certificate, Mill Certificate, Third Party Inspection, Free Replacement Service.

10.

Find More Requirements In Flanges Market.