Single Screw Low Noise Extruder with Heavy Duty Gearbox & Feeding Machine Jiaxing Relia Hardware Co., Ltd. Base Info Description 28-644005501600-27805007502200-3800Pictures of parallel twin screw extruder: Shipment and delivery: Pre：Low Noise Sj65/30 PP PE PPR Pipe Single Screw Extruding Machine Next：High Efficiency Energy Saving Extruding Equipment for Plastic Pipe, Sheet, Board
