Alloy Cracking Furnace Y Piece 1.Standard:ASTM,ASNI,ASME,DIN,GB 2.Material: ... Casting alloy 3.Certification:ISO9001:2008 Alloy Cracking Furnace Y Piece1.Standard:ASTM,ASME ;GB2.Material:Casting Alloy3.Size:As ... /T11.Application:Used for Ethylene cracking furnace Alloy Cracking Furnace Y Piece