Order On-line Tracking
API, ASTM, API 5L, ASTM A106-2006, ASTM A179-1990
10#-45#, A53-A369, Q195-Q345, 10#, 20#, A179-C, A192, Q195, Q235
0.4 - 15 mm
varnish or no
Standard: ASTM, BS, DIN, GB
Grade: 15#-45#, 16Mn, A53-A369, Q195-Q345
Section shape: Square
Outer Diameter: 15mm*15mm~800mm*800mm
Place of original: Tianjin, China
Payment: T/T, L/C
1、We have our own factory to produce our products.
2、We have a number of excellent line service team.
3、We offer a full range of quality assurance services.
Q: May I have some samples before bulk order?
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