| 1. | Composed of extruder , head , cooling water tank , first puller , hot stretch able bellow , second puller , pressing device , shaping box , third puller , coiling device and electrical control system , the set has been mainly used in the production of machine used pp packing straps
该机组主要由挤出机、机头、冷却水槽、一次牵引，热风拉伸烘箱、二次牵引、压花装置、定型箱、三次牵引、卷取装置及电器控制系统等构成，主要用于pp机用打包带的生产。 |
