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PRODUCT >> SEAMLESS STEEL PIPE FOR LIQUID SERVICE |
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STANDARD: GB/T8163, ASTM A 53, ASTM A 106
APPLICATION:FOR CONVEYING, PETROLEUM, NATURAL GAS AND OTHER LIQUID
| Standard |
Grade |
C |
Si |
Mn |
P/td>
| S/td>
| Cr/td>
| Ni/td>
| Cu/td>
| Mo/td>
| V |
| GB/T8163 |
10 |
0.07-0.13 |
0.17-0.37 |
0.35-0.65 |
0.035 |
0.035 |
0.15 |
0.30 |
0.25 |
- |
- |
| 20 |
0.17-0.23 |
0.17-0.37 |
0.35-0.65 |
0.035 |
0.035 |
0.25 |
0.30 |
0.25 |
- |
- |
| Q345A |
.20 |
.55 |
1.00-1.60 |
0.035 |
0.035 |
0.30 |
0.30 |
0.30 |
- |
- |
| Q345B |
.20 |
.55 |
1.00-1.60 |
0.035 |
0.035 |
0.30 |
0.30 |
0.30 |
- |
- |
| Q345C |
.20 |
.55 |
1.00-1.60 |
0.025 |
0.025 |
0.30 |
0.30 |
0.30 |
- |
0.02-0.15 |
| Q345D |
.18 |
.55 |
1.00-1.60 |
0.025 |
0.025 |
0.30 |
0.30 |
0.30 |
- |
0.02-0.15 |
| ASTM A 53 |
A |
.25 |
0.17-0.37 |
.95 |
0.035 |
0.035 |
0.40 |
0.40 |
0.40 |
0.05 |
0.08 |
| B |
.30 |
0.17-0.37 |
.20 |
0.035 |
0.035 |
0.40 |
0.40 |
0.40 |
0.05 |
0.08 |
| ASTM A 106 |
A |
.25 |
.55 |
0.27-0.93 |
0.035 |
0.035 |
0.40 |
0.40 |
0.40 |
0.05 |
0.08 |
| B |
.30 |
.55 |
0.29-1.06 |
0.035 |
0.035 |
0.40 |
0.40 |
0.40 |
0.05 |
0.08 |
OTHER GRADE PIPE CAN BE PROVIDED ACCORDING TO CUSTOMER REQUEST.
Tolerance
| Standard |
OD |
TOLERANCE |
| GB/T8163 |
D0 |
+/-1% |
+15%/-12.5% |
| ASTM A 53 |
+/-1% |
+/-12.5% |
| ASTM A 106 |
114.3＜D19.1 |
-0.79mm/+1.59mm |
+/-12.5% |
| 219.1＜D25 |
-0.79mm/+2.38mm |
Specification
| NOMINAL PIPE SIZE |
OUTSIDE
DIAMETER |
WALL THICKNESS |
| A |
B |
rjw10 |
rjw20 |
STD |
rjw40 |
XS |
rjw80 |
rjw120 |
rjw160 |
XXS |
| 50 |
2" |
60.3 |
2.77 |
|
3.91 |
3.91 |
5.54 |
5.54 |
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8.74 |
11.07 |
| 65 |
2-1/2" |
73.0 |
3.05 |
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5.16 |
5.16 |
7.01 |
7.01 |
|
9.53 |
14.02 |
| 80 |
3" |
88.9 |
3.05 |
|
5.49 |
5.49 |
7.62 |
7.62 |
|
11.13 |
15.25 |
| 90 |
3-1/2" |
101.6 |
3.05 |
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5.74 |
5.74 |
8.08 |
8.08 |
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| 100 |
4" |
114.3 |
3.05 |
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6.02 |
6.02 |
8.56 |
8.56 |
11.03 |
13.49 |
17.12 |
| 125 |
5" |
141.3 |
3.4 |
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6.55 |
6.55 |
9.53 |
9.53 |
12.7 |
15.88 |
19.05 |
| 150 |
6" |
168.3 |
3.4 |
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7.11 |
7.11 |
10.97 |
10.97 |
14.27 |
18.26 |
21.95 |
| 200 |
8" |
219.1 |
3.76 |
6.35 |
8.18 |
8.18 |
12.7 |
12.7 |
18.26 |
23.01 |
22.23 |
| 250 |
10" |
273.0 |
4.19 |
6.35 |
9.27 |
9.27 |
12.7 |
15.09 |
21.44 |
28.58 |
25.4 |
| 300 |
12" |
323.8 |
4.57 |
6.35 |
9.53 |
10.31 |
12.7 |
17.48 |
25.4 |
33.32 |
25.4 |
| 350 |
14" |
355.6 |
6.35 |
7.92 |
9.53 |
11.13 |
12.7 |
19.05 |
27.79 |
35.71 |
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| 400 |
16" |
406.4 |
6.35 |
7.92 |
9.53 |
12.7 |
12.7 |
21.44 |
30.96 |
40.49 |
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| 450 |
18" |
457.2 |
6.35 |
7.92 |
9.53 |
14.27 |
12.7 |
23.83 |
34.93 |
45.24 |
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| 500 |
20" |
508.0 |
6.35 |
9.53 |
9.53 |
15.09 |
12.7 |
26.19 |
38.10 |
50.01 |
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| 550 |
22" |
558.8 |
6.35 |
9.53 |
9.53 |
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12.7 |
28.58 |
41.28 |
53.98 |
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| 600 |
24" |
609.6 |
6.35 |
9.53 |
9.53 |
17.48 |
12.7 |
30.96 |
46.02 |
59.54 |
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