Seamless Pipe With API 5L / ASTM A106 / ASTM A53 Gr.B
We supplied large quantity of carbon seamless pipes with normal standard API 5L PSL1 Gr.B /ASTM A 106 Gr.B / ASTM A 53 Gr.B. Below pictures are some SGS reports for our products…. it is just small part of our orders. The quality is no problem.