Ring Die of Pellet Mill Spare Parts- pellet mill spare part ,Ring die is the key part of Ring Die Pellet Mill in the large scale pellet plant. So ring die must have good mechanical properties and long service life.The quality of ring die plays an important role in making high quality pellets and high output.Spare Parts & Ancillary Equipment - wood-pellet-mill.comAmisy has adequate high quality wood pellet mill spare parts in stock to ensure our client’s emergency needs and can take prompt delivery.