HEXIN MACHINERY , producer of heat resistant castings

  Cast Spiral Rotary Retorts for Heat Treatment Product Name: Cast Spiral Rotary Retorts for Heat Treatment Material: HT Size: Φ 381 * 3359mm Unit weight: 758kg The picture shows a Rotary Retort produced this week, with dimensions of Φ 381 * 3359mm and a single weight of 758kg.  It is made by static casting, machining, and welding. The spiral furnace has spiral blades with gradually changing thickness inside.  During heat treatment, the workpiece rotates and rolls inside, and after the heat treatment is completed,  the spiral blades are discharged outside the furnace. After passing various inspections and meeting customer requirements,  it has been packed and shipped.

  Cast Spiral Rotary Retorts for Heat Treatment Product Name: Spiral Rotary Retorts Material: HU Size: φ 920.8 * 5945.2mm Unit weight: 4674kg The picture shows a Spiral Rotary Retorts produced this week,  with dimensions of φ 920.8 * 5945.2mm and a unit weight of 4674kg.  It is made by static casting, machining, and welding.  The Spiral Rotary Retorts has spiral blades with gradually changing thickness inside.  During heat treatment, the workpiece rotates and rolls inside, and after the heat treatment is completed,  the spiral blades are discharged outside the furnace.  After passing various inspections and meeting customer requirements, it has been packed and shipped.