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ASME B16.47 Series B(API 605) Blind RF Flange 150LB
1. Drawing of ASME B16.47 Series B (API 605) Blind Flanges RF Class 150
2. Dimensions and Weight of ASME B16.47 Series B Blind Flanges RF 150LB
|
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"
|
30.94
785 |
1.69
43.0 |
28.00
711 |
36
|
7/8"
|
29.31
744.5 |
360.32
163.41 |
|
28"
|
32.94
835 |
1.82
46.2 |
30.00
762 |
40
|
7/8"
|
31.31
795.3 |
439.30
199.23 |
|
30"
|
34.94
885 |
1.94
49.3 |
32.00
813 |
44
|
7/8"
|
33.31
846.1 |
526.49
238.77 |
|
32"
|
37.06
940 |
2.07
52.5 |
34.00
864 |
48
|
7/8"
|
35.44
900.1 |
628.60
285.08 |
|
34"
|
39.56
1005 |
2.19
55.7 |
36.25
921 |
40
|
1"
|
37.69
957.3 |
761.39
345.3 |
|
36"
|
41.62
1055 |
2.25
57.3 |
38.25
972 |
44
|
1"
|
39.75
1009.6 |
865.48
392.51 |
|
38"
|
44.25
1125 |
2.44
62.0 |
40.25
1022 |
40
|
1-1/8"
|
42.12
1070.0 |
1058.62
480.1 |
|
40"
|
46.25
1175 |
2.57
65.2 |
42.50
1080 |
44
|
1-1/8"
|
44.12
1120.8 |
1212.55
549.91 |
|
42"
|
48.25
1225 |
2.63
66.8 |
44.50
1130 |
48
|
1-1/8"
|
46.12
1171.6 |
1355.24
614.62 |
|
44"
|
50.25
1275 |
2.75
70.0 |
46.50
1181 |
52
|
1-1/8"
|
48.12
1222.4 |
1535.72
696.47 |
|
46"
|
52.81
1340 |
2.88
73.1 |
48.62
1235 |
40
|
1-1/4"
|
50.56
1284.3 |
1780.76
807.60 |
|
48"
|
54.81
1390 |
3.00
76.3 |
50.75
1289 |
44
|
1-1/4"
|
52.56
1335.1 |
1995.97
905.20 |
|
50"
|
56.81
1445 |
3.13
79.5 |
52.75
1340 |
48
|
1-1/4"
|
54.56
1385.9 |
2283.37
1035.54 |
|
52"
|
58.81
1495 |
3.25
82.7 |
54.75
1391 |
52
|
1-1/4"
|
56.56
1436.7 |
2671.09
1211.38 |
|
54"
|
61.00
1550 |
3.38
85.8 |
56.75
1441 |
56
|
1-1/4"
|
58.75
1492.2 |
3078.67
1396.22 |
|
56"
|
63.00
1600 |
3.50
89.0 |
58.75
1492 |
60
|
1-1/4"
|
60.75
1543.0 |
3530.49
1601.13 |
|
58"
|
65.94
1675 |
3.62
91.9 |
60.75
1543 |
48
|
1-3/8"
|
63.44
1611.3 |
4043.07
1833.59 |
|
60"
|
67.94
1725 |
3.75
95.4 |
63.00
1500 |
52
|
1-3/8"
|
65.44
1662.1 |
4614.78
2092.87 |
*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