Elbows welded steel

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Elbows welded steel

Elbows welded steel

CUT STEEL WELDING

 

 

Standard: ANSI B16.9 ASTM A234 Nghe WPB

Pressure: SCH10, SCH20, SCH40, SCH80, SCH160

Sizes: From ½ "to 48" (21.3mm to 1219.2mm)

For: Oil, Gas, gas, shipbuilding CN, CN refrigeration ...

Origin: Taiwan, China ...

 

STEEL GRADE INGREDIENTS: ASTM A234 Nghe


 

Gradez Chemical Composition % max
C Mn P≤ S≤ Si Cr Mo Cu Other
WPB ≤0.30 0.29-1.06 0.050 0.058 ≥0.10 min ≤0.40 ≤0.15 ≤0.40 V:0.08
WPC ≤0.35 0.29-1.06 0.050 0.058 ≥0.10 min ≤0.40 ≤0.15 ≤0.40 V:0.08
WP1 ≤0.28 0.30-0.90 0.045 0.045 0.10-0.050 ..... 0.44-0.65 ..... .....

 

TECHNICAL


 

Nominal Pipe
Size
inch
Dimension Wall Thickness: t Approx. Weight
 
Elbow 90­o­­
Kg
 
Outside Diameter
at Bevel : D
 
Center to End: A/B
Center to Center:O
Back to Face: K
mm
SCH. No t
inch mm inch mm
1/2 0.840 21.3 A=38.1
B=15.7
O=76.2
K=47.8
10
40
80
160
0.083
0.109
0.147
0.188
2.11
2.77
3.73
4.78
0.06
0.08
0.10
-----
3/4 1.050 26.7 A=38.1
B=19.1
O=76.2
K=50.8
10
40
80
160
0.083
0.113
0.154
0.219
2.11
2.87
3.91
5.56
0.08
0.11
0.14
-----
1 1.315 33.4 A=38.1
B=22.4
O=76.2
K=55.6
10
40
80
160
0.109
0.133
0.179
0.250
2.77
3.38
4.55
6.35
0.13
0.16
0.20
0.25
1.1/4 1.660 42.2 A=47.8
B=25.4
O=95.3
K=69.9
10
40
80
160
0.109
0.140
0.191
0.250
2.77
3.56
4.85
6.35
0.24
0.26
0.35
0.42
1.1/2 1.900 48.3 A=57.2
B=28.4
O=114.3
K=82.6
10
40
80
160
0.109
0.145
0.200
0.281
2.77
3.68
5.08
7.14
0.26
0.37
0.50
0.65
2 2.375 60.3 A=76.2
B=35.1
O=152.4
K=106.4
10
40
80
160
0.109
0.154
0.218
0.344
2.77
3.91
5.54
8.71
0.45
0.66
0.90
1.33
2.1/2 2.875 73.0 A=95.3
B=44.5
O=190.5
K=131.8
10
40
80
160
0.120
0.203
0.276
0.355
3.05
5.16
7.01
9.53
0.80
1.29
1.79
2.33
3 3.500 88.9 A=114.3
B=50.8
O=228.6
K=158.8
10
40
80
160
0.120
0.216
0.300
0.438
3.05
5.49
7.62
11.13
1.17
2.04
2.74
3.83
4 4.500 114.3 A=152.4
B=63.5
O=304.8
K=209.6
10
40
80
160
0.120
0.237
0.337
0.531
3.05
6.02
8.56
13.49
2.03
3.85
5.36
8.03
5 5.563 141.3 A=190.5
B=79.2
O=381.0
K=261.9
10
40
80
160
0.134
0.258
0.375
0.625
3.40
6.55
9.53
15.88
3.45
6.51
9.27
14.70
6 6.625 168.3 A=228.6
B=95.3
O=475.2
K=312.7
10
40
80
160
0.134
0.280
0.432
0.719
3.40
7.11
10.97
18.26
4.96
10.10
15.30
24.20
8 8.625 219.1 A=304.8
B=127.0
O=609.6
K=414.3
10
20
40
80
160
0.148
0.250
0.322
0.500
0.906
3.76
6.35
8.18
12.70
23.01
9.65
15.90
20.40
30.90
53.30
10 10.750 273.0 A=381.0
B=158.8
O=762.0
K=517.7
10
20
40
80
160
0.165
0.250
0.365
0.594
1.125
4.19
6.35
9.27
15.09
28.58
16.70
25.00
36.10
57.30
103.00
12 12.750 323.9 A=457.2
B=190.5
O=914.4
K=619.3
10
20
40
80
160
0.180
0.250
0.406
0.688
1.312
4.57
6.35
10.31
17.48
33.32
26.10
35.70
57.80
94.70
171.00
14 14.000 355.6 A=533.4
B=222.3
O=1066.8
K=711.2
10
20
40
80
160
0.250
0.312
0.438
0.750
1.406
6.35
7.92
11.13
19.05
35.71
45.8
56.9
79.20
132.00
236.00
16 16.000 406.4 A=609.6
B=254.0
O=1219.2
K=812.8
10
20
40
80
160
0.250
0.312
0.500
0.844
1.594
6.35
7.92
12.70
21.44
40.49
74.30
60.00
118.00
195.00
350.00
18 18.000 457.0 A=685.8
B=285.8
O=1371.6
K=914.4
10
20
40
80
160
0.250
0.312
0.562
0.937
1.781
6.35
7.92
14.27
23.83
45.24
76.10
94.50
168.00
274.00
495.00
20 20.000 508.0 A=762.0
B=317.5
O=1524.0
K=1016.0
10
20
40
80
160
0.250
0.375
0.594
1.031
1.969
6.35
9.53
15.09
26.19
50.01
94.00
140.00
220.00
372.00
676.00
22 22.000 559.0 A=838.2
B=342.9
O=1676.4
K=1117.6
10
20
30
60
80
160
0.250
0.375
0.500
0.875
1.125
2.125
6.35
9.53
12.70
22.23
28.58
53.98
114.00
170.00
225.00
387.00
493.00
886.00
24 24.000 610.0 A=914.4
B=381.0
O=1828.8
K=1219.2
10
20
30
40
80
160
0.250
0.375
0.562
0.688
1.219
2.344
6.35
9.53
14.27
17.48
30.96
59.54
136.00
202.00
301.00
366.00
636.00
1160.00
26 26.000 660.0 A=990.6
B=406.4
10
std.
20
0.312
0.375
0.500
7.92
9.53
12.70
198.00
238.00
316.00
28 28.000 711.0 A=1066.8
B=438.2
10
std.
20
30
0.312
0.375
0.500
0.625
7.92
9.53
12.70
15.88
230.00
276.00
367.00
456.00
30 30.000 762.0 A=1143.0
B=469.9
10
std.
20
30
0.312
0.375
0.500
0.625
7.92
9.53
12.70
15.88
264.00
318.00
421.00
524.00
32 32.000 813.0 A=1219.2
B=501.7
10
std.
20
30
40
0.312
0.375
0.500
0.625
0.688
7.92
9.53
12.70
15.88
17.48
301.00
362.00
480.00
597.00
656.00
34 34.000 864.0 A=1295.4
B=533.4
10
std.
20
30
40
0.312
0.375
0.500
0.625
0.688
7.92
9.53
12.70
15.88
17.48
340.00
408.00
543.00
675.00
742.00
36 36.000 914.0 A=1371.6
B=565.2
10
std.
20
30
40
0.312
0.375
0.500
0.625
0.750
7.92
9.53
12.70
15.88
19.05
381.00
458.00
608.00
758.00
906.00