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ANSI /ASME B16.47 Series A Flange( MSS SP44)
ASME B16.47 SER.A Blind Flange Class 150
Standard: ASME B16.47 SER.A
Flange type: Blind Flange
Size range: 12
Pressure: Class 150
Material: Stainless steel,Alloy Steel,Carbon Steel,Copper&Nickel Alloy,Nickel Alloy,etc.
▲Standard: ASME B16.47 SER.A
▲Flange type: Blind flange
▲Size range: 12"-60"
▲Pressure: Class 150
▲Material:
1) Stainless Steel Material:
ASTM A182 F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L
Duplex stainless steel UNS S32304,S31803,S32205.
Super Duplex stainless steel UNS S32750/S32760/S31254/S31260/S32550/S32707
2) Carbon Steel Material:
ASTM A105, A350 LF2,P235GH,P250GH,SS400,Q235,C22.8,20#,16mn.
3) Alloy Steel Material:
ASTM A 182, GR F1,F5, F9, F11, F22, F91
ASTM A694 F42/F46/F52/F60/F65/F70/F80.
4) Copper&Nickel Alloy Material:
CU/NI 90/10, CU/NI 70/30
5) Nickel Alloy Material:
Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276
▲Surface treatment: Anti-rust oil, transparent/yellow/black,Anti-rust paint, Zinc, Hot dipped/ Electric galvanized.
▲Usage: Oil field, Offshore, Water system, Shipbuilding, Natural gas,Electric power, Pipe projects,etc.
ASME B16.47 SER.A Blind Flange Class 150 Dimensions in mm.
|
Pipe Normal Diam. |
O.D.of Flange |
Thickness |
Diam. of Hub at Bevel |
Raised Face Diam. |
Fillet Radius Min. |
Diam. of Bolt Circle |
No. of Bolt Holes |
Diam. of Bolt Holes |
Diam. of Bolt |
Approx. Weight (KG) |
|
O |
C |
A |
R |
r |
||||||
|
26" |
870.0 |
68.3 |
660.4 |
749.3 |
9.7 |
806.5 |
24 |
35.1 |
1 1/4 |
318.4 |
|
28" |
927.1 |
71.4 |
711.2 |
800.1 |
11.2 |
863.6 |
28 |
35.1 |
1 1/4 |
377.8 |
|
30" |
984.3 |
74.7 |
762.0 |
857.3 |
11.2 |
914.4 |
28 |
35.1 |
1 1/4 |
445.4 |
|
32" |
1060.5 |
81.0 |
812.8 |
914.4 |
11.2 |
977.9 |
28 |
41.1 |
1 1/2 |
561.1 |
|
34" |
1111.3 |
82.6 |
863.6 |
965.2 |
12.7 |
1028.7 |
32 |
41.1 |
1 1/2 |
627.8 |
|
36" |
1168.4 |
90.4 |
914.4 |
1022.4 |
12.7 |
1085.9 |
32 |
41.1 |
1 1/2 |
760.2 |
|
38" |
1238.3 |
87.4 |
965.2 |
1073.2 |
12.7 |
1149.4 |
32 |
41.1 |
1 1/2 |
825.1 |
|
40" |
1289.1 |
90.4 |
1016.0 |
1124.0 |
12.7 |
1200.2 |
36 |
41.1 |
1 1/2 |
925.3 |
|
42" |
1346.2 |
96.8 |
1066.8 |
1193.8 |
12.7 |
1257.3 |
36 |
41.1 |
1 1/2 |
1080.0 |
|
44" |
1403.4 |
101.6 |
1117.6 |
1244.6 |
12.7 |
1314.5 |
40 |
41.1 |
1 1/2 |
1232.4 |
|
46" |
1454.2 |
103.1 |
1168.4 |
1295.4 |
12.7 |
1365.3 |
40 |
41.1 |
1 1/2 |
1343.1 |
|
48" |
1511.3 |
108.0 |
1219.2 |
1358.9 |
12.7 |
1422.4 |
44 |
41.1 |
1 1/2 |
1518.7 |
|
50" |
1568.5 |
111.3 |
1270.0 |
1409.7 |
12.7 |
1479.6 |
44 |
47.8 |
1 3/4 |
1685.6 |
|
52" |
1625.6 |
115.8 |
1320.8 |
1460.5 |
12.7 |
1536.7 |
44 |
47.8 |
1 3/4 |
1885.2 |
|
54" |
1682.8 |
120.7 |
1371.6 |
1511.3 |
12.7 |
1593.9 |
44 |
47.8 |
1 3/4 |
2104.3 |
|
56" |
1746.3 |
124.0 |
1422.4 |
1574.8 |
12.7 |
1651.0 |
48 |
47.8 |
1 3/4 |
2327.9 |
|
58" |
1803.4 |
128.5 |
1473.2 |
1625.6 |
12.7 |
1708.2 |
48 |
47.8 |
1 3/4 |
2574.2 |
|
60" |
1854.2 |
131.8 |
1524.0 |
1676.4 |
12.7 |
1759.0 |
52 |
47.8 |
1 3/4 |
2791.5 |
