small size ERW steel pipe

With the best quality and the most competitive price
Specifications
1 small size ERW steel pipe
2 Standard:API 5L Gr.B SY/T5037 GB/T9711.1
3 Size:1/8"-24" S10-S160
4 Length:6M-12M

standards(GB)
small size ERW steel pipe
1. API SPEC 5L Specification for Line Pipe.
2. SY/T5037(Chinese standard)for low pressure liquid transportation;
3. GB/T9711.1(Chinese Standard)Petroleum and natural gas industries.

OD*wall thicknessmm
No.
OD*wall thicknessmm
219*6-7
13
1016*8-19
273*5.6-8
14
1219*8-20.6
323.9*5.6-8
15
1422*8-20.6
355.6*5.6-9
16
1626*10-22.2
406.4*5.6-10
17
1829*12.7-23.8
457*5.6-10
18
1930*12.7-23.8
508*5.6-12
19
2032*14.3-25.4
610*6.4-13
20
2120*14.3-25.4
660*7.1-13
21
2235*14.3*25.4
711*7.1-14
22
2337*14.3-25.4
813*7.1*16
23
2438*14.3-25.4
914*7.1-16
24


Material:
Q235-Q345,L175-L485,SS400,16Mn,L290-L360 or according to the customers
Requirements.

Chenmical and Mechanical property:
Grade
C
Mn
Si
S
P
UTS(Mpa)
YS(Mpa)
El(%)
20#
0.17~0.23
0.38~0.65
0.17~0.37
≤0.030
≤0.030
410550
≥245
≥20
Q235
0.12~0.20
0.30~0.70
0.30
0.045
0.045