... be 3PE or FBE or Galv. CoatedInspection & Certification1Certification: ISO, API, ASTM, DIN etc2 Mill Test Certificate: EN10204/3.1B3Third party inspection ... ,FEB,EPOXY COATING steel pipe and Stainless steel pipe. Standard : ASTM, DIN, JIS, EN, BS, NF, GOST, ISO and so on ...