ASTM A860 WPHY 65 Elbow,A860 WPHY 65 Pipe fittings,Tee,Reducer MSS-SP
ASTM A860 – MSS-SP-75 WPHY 42 / 46 / 52 / 56 / 60 / 65 / 70. Type: Seamless / Welded / Fabricated . MSS SP 75 WPHY 52 Pipe Fittings,WPHY 65 Pipe Fittings. ASTM A860 is the standard specification for wrought high-strength ferritic steel butt-welding fittings of seamless and electric fusion-welded construction. These pipe fittings shall be ...