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Hoop
The blank is forged integrally. After rough machining, it is quenched and tempered. After quenching and tempering, it is refined. Then, the whole hoop is divided into three or four pieces of hoop. It is easy to use. It can provide hoop for CPM, Zhengchang, Buller, Shende and other pelletizers, and can also be processed according to drawings.
