We producing carbon seamless steel pipe ( from 1/ 2” to 30” ) fully meet API 5L, API 5 CT, ISO9001 of the quality requirements . SCH40 STD SCH80 SCH160.
The company producing carbon seamless steel pipe ( from 1/ 2” to 30” ) fully meet API 5L, API 5 CT, ISO9001 of the quality requirements . SCH40 STD SCH80 SCH160.