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XH ASTM A234 Weld Fittings

XH ASTM A234 Weld Fittings

XH - Extra Heavy - ASTM SA-234 Grade B WPB Carbon Steel Weld Fittings

XH Extra Heavy - A/SA234 WPB Seamless Carbon Steel Weld Fittings (Import)

Import (Malaysia, Vietnam, South Korea, Taiwan)

PDF downloadsCertificate of Conformance

  • *XH* designates Extra Strong (extra strong wall). This size and thickness do not correspond to any pipe schedule number.
  • Dimensions conform to ASME B16.9 & material conforms to ASTM SA-234 Grade B.
  • Seamless Butt Weld Fittings conform to ASTM A/SA234 WPB through 24"
  • Weld Fitting Dimensions conform to ANSI B16.9, B16.11, B16.28 through 24"
  • Weld Fitting Dimensions larger than 24" conform to MSS-SP-48
  • Weld Fitting Dimensions conform to ASME B16.9, B16.25
  • Carbon content not to exceed .25% maximum.
  • Manufacturing Facilities are ISO Certified
  • From Import (Malaysia, Vietnam, South Korea, Taiwan)
  • COC/MTRs Available
  • Dimensions are provided for each style in the category page and product details.