Elbows 90º long radius, butt weld fittings

Tube, pipe, fittings and flanges

ASTM A403 / A815 ASME B16.9

Product code example:

●: FBBLR-316L-3-10S
▲: FBBLR-W316L-3-10S
●: FBBLR-31803-3-10S

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

3673-[Converted].png
Sch.* Dimensions in mm Weight ASTM ASTM UNS UNS
in. D t A kg/pce 304/304L 316/316L S31803 S32750
1/2 10s
40s
80s
160
21.3
21.3
21.3
21.3
2.11
2.77
3.73
4.78
38.1
38.1
38.1
38.1
0.060
0.080
0.100
0.150
●/▲
●/▲
●/▲
-
●/▲
●/▲


-
-

-
-
3/4 10s
40s
80s
160
26.7
26.7
26.7
26.7
2.11
2.87
3.91
5.56
38.1
38.1
38.1
38.1
0.070
0.090
0.110
0.230
●/▲
●/▲
-
●/▲
●/▲


-
-
-
-
-
1 10s
40s
80s
160
33.4
33.4
33.4
33.4
2.77
3.38
4.55
6.35
38.1
38.1
38.1
38.1
0.140
0.160
0.220
0.253
●/▲
●/▲

●/▲
●/▲


-
-

-
-
10s
40s
80s
160
42.2
42.2
42.2
42.2
2.77
3.56
4.85
6.35
47.6
47.6
47.6
47.6
0.230
0.250
0.400
0.419
●/▲
●/▲

●/▲
●/▲


-
-
-
-
-
10s
40s
80s
160
48.3
48.3
48.3
48.3
2.77
3.68
5.08
7.14
57.2
57.2
57.2
57.2
0.310
0.400
0.510
0.649
●/▲
●/▲

●/▲
●/▲


-
-

-
-
2 10s
40s
80s
160
60.3
60.3
60.3
60.3
2.77
3.91
5.54
8.74
76.2
76.2
76.2
76.2
0.510
0.710
0.910
1.330
●/▲
●/▲

●/▲
●/▲


-
-

-
-
10s
40s
80s
160
73.0
73.0
73.0
73.0
3.05
5.16
7.01
9.52
95.3
95.3
95.3
95.3
0.850
1.360
1.810
2.330
●/▲
●/▲

●/▲
●/▲


-
-
-
-
-
-
3 10s
40s
80s
160
88.9
88.9
88.9
88.9
3.05
5.49
7.62
11.13
114.3
114.3
114.3
114.3
1.220
2.180
2.980
3.830
●/▲
●/▲

●/▲
●/▲


-
-


-
-
10s
40s
101.6
101.6
3.05
5.74
133.4
133.4
1.700
1.830
-

-
-
-
-
4 10s
40s
80s
160
114.3
114.3
114.3
114.3
3.05
6.02
8.56
13.49
152.4
152.4
152.4
152.4
2.150
4.170
6.180
8.020
●/▲
●/▲

●/▲
●/▲


-
-

-
-
5 10s
40s
80s
141.3
141.3
141.3
3.40
6.55
9.53
190.5
190.5
190.5
3.630
6.860
9.580
●/▲
●/▲
-
●/▲
●/▲
-
-
-
-
-
-
6 10s
40s
80s
168.3
168.3
168.3
3.40
7.11
10.97
228.6
228.6
228.6
4.900
10.890
16.330
●/▲
●/▲
●/▲
●/▲
●/▲

-
-
-
8 10s
40s
80s
219.1
219.1
219.1
3.76
8.18
12.70
304.8
304.8
304.8
10.660
21.550
33.110
●/▲
●/▲
●/▲
●/▲

-
-
-
-
10 10s
40s
273.1
273.1
4.19
9.27
381.0
381.0
19.500
38.560
●/▲
●/▲
●/▲
●/▲
-
-
-
12 10s
40s
323.9
323.9
4.57
9.53
457.2
457.2
27.220
59.420


-
-
-
14 10s
STD
355.6
355.6
4.78
9.53
533.4
533.4
36.300
70.300


-
-
-
-
16 10s
STD
406.4
406.4
4.78
9.53
609.6
609.6
47.630
91.630


-
-
-
-
18 10s 457.2 4.78 685.8 59.870
- -
20 10s 508.0 5.54 762.0 99.790
- -
24 10s 609.6 6.35 914.4 140.610
- -

* Schedule

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