MSS SP44 Flanges

150lb Welding Neck Flange-MSS SP44-ASME/ANSI B16.47 Series A

DIMENSION

mss sp 44 flanges dimesion

Pipe Normal Diam.
O.D.
OF
Flange
Thickness
Length
Through
Hub
Diam. of
Hub
at Base
Hub
Diam.
Top
Raised
Face
Diam.
Diam. of
Bolt
Circle
No. of
Bolt
Holes
Diam. of
Bolt
Holes
Diam. of
Bolt
Fillet
Radius
Min.
inch
O
C
Y
X
A
R
BD
BN
BH
DB
r1
26"
870
68.3
120.7
676.1
660.4
749.3
806.5
24
35.1
1 1/4
9.7
28"
927.1
71.4
125.5
726.9
711.2
800.1
863.6
28
35.1
1 1/4
11.2
30"
984.3
74.7
136.7
781.1
762
857.3
914.4
28
35.1
1 1/4
11.2
32"
1060.5
81
144.5
831.9
812.8
914.4
977.9
28
41.1
1 1/2
11.2
34"
1111.3
82.6
149.4
882.7
863.6
965.2
1028.7
32
41.1
1 1/2
12.7
36"
1168.4
90.4
157.2
933.5
914.4
1022.4
1085.9
32
41.1
1 1/2
12.7
38"
1238.3
87.4
157.2
990.6
965.2
1073.2
1149.4
32
41.1
1 1/2
12.7
40"
1289.1
90.4
163.6
1041.4
1016
1124
1200.2
36
41.1
1 1/2
12.7
42"
1346.2
96.8
171.5
1092.2
1066.8
1193.8
1257.3
36
41.1
1 1/2
12.7
44"
1403.4
101.6
177.8
1143
1117.6
1244.6
1314.5
40
41.1
1 1/2
12.7
46"
1454.2
103.1
185.7
1196.8
1168.4
1295.4
1365.3
40
41.1
1 1/2
12.7
48"
1511.3
108
192
1247.6
1219.2
1358.9
1422.4
44
41.1
1 1/2
12.7
50"
1568.5
111.3
203.2
1301.8
1270
1409.7
1479.6
44
47.8
1 3/4
12.7
52"
1625.6
115.8
209.6
1352.6
1320.8
1460.5
1536.7
44
47.8
1 3/4
12.7
54"
1682.8
120.7
215.9
1403.4
1371.6
1511.3
1593.9
44
47.8
1 3/4
12.7
56"
1746.3
124
228.6
1457.5
1422.4
1574.8
1651
48
47.8
1 3/4
12.7
58"
1803.4
128.5
235
1508.3
1473.2
1625.6
1708.2
48
47.8
1 3/4
12.7
60"
1854.2
131.8
239.8
1559.1
1524
1676.4
1759
52
47.8
1 3/4
12.7


Marking & Packing
Our products like flanges are packaged to make sure that there’s no damage throughout transit. Just in case of exports, customary export packaging is completed in wooden boxes or cases. All flanges are marked with Trademark (Company’s LOGO), Grade, Size and Lot No. On requests we can do custom marking on our products.

Test Certificates
Manufacturer Test Certificate as per EN 10204-3.1, EN 10204-3.2, Raw Materials Certificate, NABL approved Lab Test Report, 100% Radiography Test Report, Third Party Inspection Report etc.