- Sizes: 1” – 42”
- Class: 150 – 2500
- Design: API 6D
Design and Manufacturing Standards
- Basic Design API 6D
- Shell Wall Thickness API 6D
- Face to Face Dimension API 6D
- Flange End Dimension ANSI/ASME B16.5 (1” to 24”)
ANSI/ASME B16.47 (26” & up)
- Butt-Weld End Dimension ANSI/ASME B16.25
- Inspection & Testing API 6D
- Fire Safe Design API 607/BS 6755