HEXIN MACHINERY , producer of heat resistant castings

 Investment cast trays and grids ,  nickel alloy heat resistant investment cast trays and grids  QINGDAO HEXIN MACHINERY CO.,LTD. Address:  BeiAn Industrial park, Qingdao,China Email：info(at)hexinmachinery.com www.hexinmachinery.com    QINGDAO HEXIN MACHINERY CO.,LTD is one of the leading producers of heat resistant castings, with high nickel chrome alloys. We manufacture cast trays and grids for batch furnace and skid hearth furnace, casting stackable baskets for heat treatment furnaces, roller hearth trays , serpentines trays , furnace fixtures, jigs, for chamber furnace, pit furnaces.  centrifugal cast furnace rolls, radiant tubes, heat recuperators, skid riders, sink rolls, stabilizer rolls, arms,   bushes and sleeves,and petrochemical cast catalyst tubes, pyrolysis furnace parts, tube sheets, tube supports, tube hangers, incinerator grate bars, air cooled grates, water cooled grate blocks, muffles, rotary retorts, etc., At QINGDAO HEXIN...