Ductile Iron Stub End (SE) & Angle Face Ring (AFR), Class 150
Overview:
These ductile‑iron stub ends (SE) and angle face rings (AFR) are manufactured to IPS pipe sizes with Class 150 drilling pattern. Available in broad size range from 1/2" up to 36".
The light‑weight pattern casting is made from ASTM A536 grade 65‑45‑12 ductile iron.
Two surface finishes are offered: red primer painted or hot‑dipped galvanized.
They are commonly used together with loose flanges for piping systems, to create flexible flanged connections for carbon steel pipe installations.
Key Features:
- Size Range: Stub End (SE) 1/2"‑36"; Angle Face Ring (AFR) 1"‑36"
- Class 150# drilling hole configuration
- IPS standard pipe dimension sizes
- Light‑weight casting pattern
- Two surface finishing options: red primer painted, hot‑dipped galvanized
- Material: ASTM A536 Grade 65‑45‑12 ductile iron
- Mechanical performance: Min. tensile strength 65 KSI, min. yield strength 45 KSI, min. elongation 12%
- Suitable for matching with loose flanges to form flanged joints on steel pipelines
Related Products
