ASTM A860 WPHY 42 ASTM A860 WPHY 42 Pipe Fittings ASTM A860 WPHY 42 is a specification for Weldable Pipe High […]
ASTM A860 WPHY 42 Pipe Fittings are high‑yield weldable carbon steel fittings manufactured per the ASTM A860 / ASME SA860 specification. These butt‑weld and seamless fittings feature a high minimum yield strength of 42 000 psi, excellent weldability, and robust mechanical performance, making them ideal for high‑pressure piping systems in industries such as oil & gas, petrochemical, power generation, and water infrastructure. ASTM A860 WPHY 42 fittings are available in various shapes including elbows, tees, reducers, caps, and stub ends, conforming to ANSI/ASME and MSS dimensions.













