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ANSI /ASME B16.47 Series A Flange( MSS SP44)
ASME B16.47 SER.A Weld Neck Flange Class 400
Standard: ASME B16.47 SER.A
Flange type: Weld Neck Flange
Size range: 12
Pressure: Class 300
Material: Stainless steel,Alloy Steel,Carbon Steel,Copper&Nickel Alloy,Nickel Alloy,etc.
▲Standard: ASME B16.47 SER.A(MSS SP 44)
▲Flange type: Weld Neck Flange
▲Size range: 12"-60"
▲Pressure class: Class 400
▲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 Weld Neck Flange Class 400 Dimensions in mm.
|
Pipe Normal Diam. |
O.D.of Flange |
Thickness |
Length Through Hub |
Diam. at Base of Hub |
Bore |
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) |
|
|
Wall Thickness |
||||||||||||||
|
9.5mm |
12.7mm |
|||||||||||||
|
O |
C |
Y |
X |
B |
A |
R |
r |
|||||||
|
26" |
971.6 |
88.9 |
193.5 |
726.9 |
641.4 |
635.0 |
660.4 |
749.3 |
11.2 |
876.3 |
28 |
47.8 |
1 3/4 |
294.8 |
|
28" |
1035.1 |
95.3 |
206.2 |
782.6 |
692.2 |
685.8 |
711.2 |
800.1 |
12.7 |
939.8 |
28 |
50.8 |
1 7/8 |
356.1 |
|
30" |
1092.2 |
101.6 |
218.9 |
836.7 |
743.0 |
736.6 |
762.0 |
857.3 |
12.7 |
997.0 |
28 |
53.9 |
2 |
410.5 |
|
32" |
1149.4 |
108.0 |
231.6 |
889.0 |
793.8 |
787.4 |
812.8 |
914.4 |
12.7 |
1054.1 |
28 |
53.9 |
2 |
483.1 |
|
34" |
1206.5 |
111.3 |
241.3 |
944.6 |
844.6 |
838.2 |
863.6 |
965.2 |
14.2 |
1104.9 |
28 |
53.9 |
2 |
544.3 |
|
36" |
1270.0 |
114.3 |
251.0 |
1000.3 |
895.4 |
889.0 |
914.4 |
1022.4 |
14.2 |
1168.4 |
32 |
53.9 |
2 |
607.8 |
|
38" |
1206.5 |
124.0 |
206.2 |
1003.3 |
946.2 |
939.8 |
965.2 |
1035.1 |
14.2 |
1117.6 |
32 |
47.8 |
1 3/4 |
424.1 |
|
40" |
1270.0 |
130.0 |
215.9 |
1054.1 |
997.0 |
990.6 |
1016.0 |
1092.2 |
14.2 |
1174.8 |
32 |
50.8 |
1 7/8 |
494.4 |
|
42" |
1320.8 |
133.4 |
223.8 |
1107.9 |
1047.8 |
1041.4 |
1066.8 |
1143.0 |
14.2 |
1225.6 |
32 |
50.8 |
1 7/8 |
539.8 |
|
44" |
1384.3 |
139.7 |
233.2 |
1158.7 |
1098.6 |
1092.2 |
1117.6 |
1200.2 |
14.2 |
1282.7 |
32 |
53.9 |
2 |
623.7 |
|
46" |
1441.5 |
146.1 |
244.3 |
1212.9 |
1149.4 |
1143.0 |
1168.4 |
1257.3 |
14.2 |
1339.9 |
36 |
53.9 |
2 |
691.7 |
|
48" |
1511.3 |
152.4 |
257.0 |
1267.0 |
1200.2 |
1193.8 |
1219.2 |
1308.1 |
14.2 |
1403.4 |
28 |
60.5 |
2 1/4 |
811.9 |
|
50" |
1568.5 |
157.2 |
268.2 |
1320.8 |
1251.0 |
1244.6 |
1270.0 |
1362.0 |
14.2 |
1460.5 |
32 |
60.5 |
2 1/4 |
884.5 |
|
52" |
1619.3 |
162.1 |
276.4 |
1371.6 |
1301.8 |
1295.4 |
1320.8 |
1412.7 |
14.2 |
1511.3 |
32 |
60.5 |
2 1/4 |
963.9 |
|
54" |
1701.8 |
169.9 |
289.1 |
1425.4 |
1352.6 |
1346.2 |
1371.6 |
1470.2 |
14.2 |
1581.2 |
28 |
66.5 |
2 1/2 |
1163.5 |
|
56" |
1752.6 |
174.8 |
298.5 |
1479.6 |
1403.4 |
1397.0 |
1422.4 |
1527.0 |
14.2 |
1632.0 |
32 |
66.5 |
2 1/2 |
1229.3 |
|
58" |
1803.4 |
177.8 |
306.3 |
1530.4 |
1454.2 |
1477.8 |
1473.2 |
1577.8 |
14.2 |
1682.8 |
32 |
66.5 |
2 1/2 |
1465.1 |
|
60" |
1885.6 |
185.7 |
319.0 |
1584.5 |
1505.0 |
1498.6 |
1524.0 |
1635.3 |
14.2 |
1752.6 |
32 |
73.2 |
2 3/4 |
1732.8 |
Notes:
Raised Face height(f)will be furnished with 6.4mm and,which is included in Thickness(C)and Length Through Hub (Y).
