These 1/2-Inch Thick Stainless Steel Blind Flanges are ideal for sealing piping systems or openings, and are manufactured in ASTM grades 304L and 316L. These blind flanges comply with ANSI #150 bolt pattern specifications.



AFF size

AFF Part Number

Size

O.D.

I.D.

Ø B.H.C.

Ø B.H.

# B.H.

THK

Weight Lbs

SPFBH0200

2

6.00

BLIND

4.75

0.750

4

0.500

4.0

SPFBH0250

2.5

7.00

BLIND

5.50

0.750

4

0.500

5.5

SPFBH0300

3

7.50

BLIND

6.00

0.750

4

0.500

6.2

SPFBH0350

3.5

8.50

BLIND

7.00

0.750

8

0.500

7.5

SPFBH0400

4

9.00

BLIND

7.50

0.750

8

0.500

9.1

SPFBH0500

5

10.00

BLIND

8.50

0.875

8

0.500

11.0

SPFBH0600

6

11.00

BLIND

9.50

0.875

8

0.500

14.3

SPFBH0800

8

13.50

BLIND

11.75

0.875

8

0.500

20.0

SPFBH1000

10

16.00

BLIND

14.25

1.000

12

0.500

27.0

SPFBH1200

12

19.00

BLIND

17.00

1.000

12

0.500

41.0

SPFBH1400

14

21.00

BLIND

18.75

1.125

12

0.500

51.2

SPFBH1600

16

23.50

BLIND

21.25

1.125

16

0.500

60.0

SPFBH1800

18

25.00

BLIND

22.75

1.250

16

0.500

70.3

SPFBH2000

20

27.50

BLIND

25.00

1.250

20

0.500

90.0

SPFBH2200

22

29.50

BLIND

27.25

1.375

20

0.500

93.0

SPFBH2400

24

32.00

BLIND

29.50

1.375

20

0.500

109.0

SPFBH2600

26

34.25

BLIND

31.75

1.375

24

0.500

126.0

SPFBH2800

28

36.50

BLIND

34.00

1.375

28

0.500

142.3

SPFBH3000

30

38.75

BLIND

36.00

1.375

28

0.500

161.1

SPFBH3200

32

41.75

BLIND

38.50

1.625

28

0.500

185.2

SPFBH3400

34

43.75

BLIND

40.50

1.625

32

0.500

203.0

SPFBH3600

36

46.00

BLIND

42.75

1.625

32

0.500

225.0