New model Integral Type Ldpe plastic film machinery/small blow molding machine/hdpe machine
1.film extrusion machine is newly designed, screw L/D is 28:1,.
2.with function of multistages of compression, cutting, mix melting
1)The reducer box: 1:12.5 three-stage reduction
2) Good water cooling device.
3) Air ring: high-pressure blower, controlled by frequent inverter
4) Single & double winding: controlled by automatic tension.
3.Rotary die head
5.Quickly manual net-changing device