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ASME B16.47 Series B(API 605) Blind RF Flange 75LB
1. Drawing of ASME B16.47 Series B (API 605) Blind Flanges RF Class 75
2. Dimensions and Weight of ASME B16.47 Series B Blind Flanges RF 75LB
|
NPS
|
Flange Dimensions
|
RF
|
Drilling Dimensions
|
Weight
|
|||
|
D
inch mm |
b
inch mm |
g
inch mm |
No. of
Bolt Holes |
l
inch |
k
inch mm |
Pounds
Kilos |
|
|
26"
|
30.00
760.00 |
1.25
31.9 |
27.75
705 |
36
|
3/4"
|
28.50
723.90 |
256.68
116.41 |
|
28"
|
32.00
815.00 |
1.25
31.9 |
29.75
756 |
40
|
3/4"
|
30.50
774.7 |
292.36
132.59 |
|
30"
|
34.00
865.00 |
1.25
31.9 |
31.75
806 |
44
|
3/4"
|
32.50
825.50 |
3303.8
149.83 |
|
32"
|
36.00
915.00 |
1.38
35.0 |
33.75
857 |
48
|
3/4"
|
34.50
876.30 |
431.63
195.75 |
|
34"
|
38.00
965.00 |
1.44
36.6 |
35.75
908 |
52
|
3/4"
|
36.50
927.1 |
472.51
214.29 |
|
36"
|
40.69
1035.00 |
1.61
40.9 |
38.00
965 |
40
|
7/8"
|
39.06
992.2 |
604.99
274.37 |
|
38"
|
42.69
1085.00 |
1.69
43.0 |
40.00
1016 |
40
|
7/8"
|
41.06
1043.0 |
697.93
316.52 |
|
40"
|
44.69
1135.00 |
1.69
43.0 |
42.00
1067 |
44
|
7/8"
|
43.06
1093.8 |
765.11
346.99 |
|
42"
|
46.69
1185.00 |
1.82
46.3 |
44.00
1118 |
48
|
7/8"
|
45.06
1144.6 |
897.46
407.01 |
|
44"
|
49.25
1250.00 |
1.88
47.7 |
46.25
1175 |
36
|
1"
|
47.38
1203.3 |
1032.91
468.44 |
|
46"
|
51.25
1300.00 |
1.94
49.3 |
48.25
1226 |
40
|
1"
|
49.38
1254.1 |
1152.91
522.86 |
|
48"
|
53.25
1355.00 |
2.07
52.5 |
50.25
1276 |
44
|
1"
|
51.38
1304.9 |
1319.36
598.35 |
|
50"
|
55.25
1405.00 |
2.13
54.1 |
52.25
1327 |
44
|
1"
|
53.38
1355.7 |
1438.01
652.16 |
|
52"
|
57.38
1455.00 |
2.19
55.7 |
54.25
1378 |
48
|
1"
|
55.50
1409.7 |
1570.69
712.33 |
|
54"
|
59.38
1510.00 |
2.32
58.9 |
56.25
1429 |
48
|
1"
|
57.50
1460.50 |
1995.90
905.17 |
|
56"
|
62.00
1575.00 |
2.38
60.4 |
58.50
1486 |
40
|
1-1/8"
|
59.88
1520.8 |
2189.28
992.87 |
|
58"
|
64.00
1625.00 |
2.44
62.0 |
60.50
1537 |
44
|
1-1/8"
|
61.88
1571.6 |
2483.91
1126.49 |
|
60"
|
66.00
1675.00 |
2.57
65.2 |
62.50
1588 |
44
|
1-1/8"
|
63.88
1622.4 |
2914.02
1321.55 |
*D: outside diameter of flange; J: inside bore diameter of the flange, to be specified by users.
b: flange thickness; h: total length through hub; a: diam. of hub top; m: diameter of hub root;
g: diameter of raised face; k: diameter of bolt circle.
* Related products:
Views: Author：hbmetals Date:15/04/16