Close Nipples

Close Nipples

  • Black and hot-dipped galvanized steel pipe used conforms to ASTM A53
  • Welded steel nipples conform to ASTM A733
  • NPT threads on nipples conform to ASME B1.20.1
  • Domestic nipples available upon request
  • Galvanized nipples are certified to; NSF/ANSI 61-4 and California AB1953 Lead Free
  • Manufacturing facility is ISO 9001:2008 and ISO 14001