Carbon Steel Seamless Pipe
1.Standard:API 5L GRADE B/ASTM A53 GRADE B/ASTM 106 GRADE B
2.Size:1/4" 3/8" 1/2"-----12"

 Hebei Bona Industry & Trade Co.,Ltd, one of leading manufacturer and exporter of Carbon Steel Steamless Pipe in China. Located in Shijiazhuang, we have been in this line for more than 20 years and have solid technological support, complete testing methods, and advanced equipment and processing craft.

Carbon Steel Steamless Pipe

Standard:API 5L GRADE B/ASTM A53 GRADE B/ASTM A106 GRADE B

Size:1/4" 3/8" 1/2"------12"

We sincerely hope to establish a long term and mutually-beneficial cooperation with any buyers and friends from all over the world. Please feel free to contact us at your convenient time.