Elbows 90º short radius, butt weld fittings

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ASTM A403 ASME B16.28 / ASME B16.9

Product code example:

●: FBBSR-316L-3-10S
▲: FBBSR-W316L-3-10S

● = stock standard, made from seamless pipe
▲ = stock standard, made from welded pipe or plate

Nominal pipe sizeSch.*Dimensions in mm WeightASTMASTM
in. DtAkg/pce304/304L316/316L
1 10s
40s
80s
33.4
33.4
33.4
2.77
3.38
4.55
25.4
25.4
25.4
0.100
0.120
0.129
●/▲

●/▲

10s
40s
80s
42.4
42.4
42.4
2.77
3.56
4.85
31.8
31.8
31.8
0.140
0.200
0.222




10s
40s
80s
48.3
48.3
48.3
2.77
3.68
5.08
38.1
38.1
38.1
0.220
0.290
0.323
●/▲

●/▲

2 10s
40s
80s
60.3
60.3
60.3
2.77
3.91
5.54
50.8
50.8
50.8
0.370
0.510
0.596
●/▲

●/▲

10s
40s
80s
73.0
73.0
73.0
3.05
5.16
7.01
63.5
63.5
63.5
0.620
1.020
1.140


●/▲

3 10s
40s
80s
88.9
88.9
88.9
3.05
5.49
7.62
76.2
76.2
76.2
0.980
1.500
1.850
●/▲

●/▲

4 10s
40s
80s
114.3
114.3
114.3
3.05
6.02
8.56
101.6
101.6
101.6
1.720
3.120
3.560


-
●/▲

-
5 10s
40s
141.3
141.3
3.40
6.55
127.0
127.0
2.78
5.28

●/▲
6 10s
40s
80s
168.3
168.3
168.3
3.40
7.11
10.97
152.4
152.4
152.4
4.150
7.150
11.790
●/▲

-
●/▲
●/▲
8 10s
40s
219.1
219.1
3.76
8.18
203.2
203.2
8.000
17.050

●/▲

●/▲
10 10s
40s
273.1
273.1
4.19
9.27
254.0
254.0
12.400
24.000


12 10s
40s
323.9
323.9
4.57
9.53
304.8
304.8
17.200
38.100


14 10s
STD
355.6
355.6
4.78
9.53
355.6
355.6
23.590
45.400

-

16 10s
STD
406.4
406.4
4.78
9.53
406.4
406.4
30.840
59.400
-
-

-
18 10s 457.2 4.78 457.2 39.500 -
20 10s 508.0 5.54 508.0 65.000 -
24 10s 609.6 6.35 609.6 92.000 -

* Schedule