扩孔机 meaning in Chinese

broking machine

With technical advantage of xinrong machinery and in accordance with the market demand of pipes production , we have designed , developed and manufactured xrlk1125 , xrlk2050 auto pipe - expanding machines with reference to the technology of sophisticated equipment from domestic and overseas
Xrlk2050全自动扩孔机是我公司根据国内管材生产中市场需求，根据本公司的技术优势，借鉴国外先进设备而开发设计制造的产品。
Equipped with expanding mold of relative specifications , xrlk1125 , xrlk2050 auto pipe - expanding machines and relative pipes production line can realize full procedure automatic production of straight opening and protruding opening pipe - expanding of all plastic pipes from 75 - 630
Xrlk2050全自动扩孔机与相应的管材生产线、并配以响应的各规格扩孔模具，可完成75 - 630各规格内的塑料管材直口、凸口扩孔的全过程自动化生产。