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ASME B16.47 Series A(MSS SP-44) Blind Flange RTJ 900LB
1. Drawing of ASME B16.47 Series A (MSS SP44) BL RTJ Class 900
2. Dimensions & Weight of ASME B16.47 Series A (MSS SP44) BL RTJ 900LBS
|
NPS
|
Flange Dim.
|
Ring Joint Dimension
|
Drilling Dimensions
|
Weight
|
|||||||
|
D
inch mm |
b
inch mm |
Groove
Number |
P
inch mm |
E
inch mm |
F
inch mm |
g
inch mm |
No. of
Bolt Holes |
L
inch |
k
inch mm |
Pounds
Kilos |
|
|
26"
|
42.75
1085 |
6.31
160.4 |
R100
|
29.50
749.30 |
0.69
17.48 |
1.19
30.18 |
32.75
832 |
20
|
2-7/8"
|
37.50
952.5 |
2385.90
1082.04 |
|
28"
|
46.00
1170 |
6.75
171.5 |
R101
|
31.50
800.10 |
0.69
17.48 |
1.31
33.32 |
35.00
889 |
20
|
3-1/8"
|
40.25
1022.4 |
2944.14
1335.21 |
|
30"
|
48.50
1230 |
7.18
182.6 |
R102
|
33.75
857.25 |
0.69
17.48 |
1.31
33.32 |
37.25
946 |
20
|
3-1/8"
|
42.75
1085.8 |
3515.76
1594.45 |
|
32"
|
51.75
1315 |
7.62
193.7 |
R103
|
36.00
914.40 |
0.69
17.48 |
1.31
33.32 |
39.50
1003 |
20
|
3-3/8"
|
45.50
1155.7 |
4235.45
1920.84 |
|
34"
|
55.00
1395 |
8.06
204.8 |
R104
|
38.00
965.20 |
0.81
20.62 |
1.44
36.53 |
42.00
1067 |
20
|
3-5/8"
|
48.25
1225.6 |
5041.73
2286.50 |
|
36"
|
57.50
1460 |
8.44
214.4 |
R105
|
40.25
1022.35 |
0.81
20.62 |
1.44
36.53 |
44.25
1124 |
20
|
3-5/8"
|
50.75
1289.0 |
5810.31
2635.06 |
*D: outside diameter of flange; g: diameter of raised portion; k: diameter of bolt circle.
b: flange thickness, E: Groove depth(which should be to the height of raised portion)
b: flange thickness, E: Groove depth(which should be to the height of raised portion)
Views: Author：hbmetals Date:15/04/19