rubber covered roller
常見例句
- In the process of spinning spun yarn, the improvement of yarn quality depends on proper rubber-covered roll, roller without mechanical wave, new type under-pin and ring.
在細紗工序中，采用合適硬度的膠輥、無機械波羅拉、新型下銷與鋼領，能快速、全面提高成紗質量。 返回 rubber covered roller