... 1,good for extrusion 2,high accuracy Refrigerator Door Gasket Mould/supply freezer door gasket mould Our company produces kinds of seal moulds ... , ice chest, water dispensor, etc.Used on automatic refrigerator door gasket extrusion line to achieve high efficiency and high speed.Standard ... diameter is 70~90mm,mould material is 2Cr13. Refrigerator Door Gasket Mould/supply freezer door gasket mould