PVC Double Screw and Barrel Twin Screws Plastics Machine Part

screw and barrel
pipe series of screw designed mainly for all kinds of pipe extrusion, screw structure is divided into regular and efficient type two kinds, a new type of high efficient screw using separation type plus barrier and mixed structure, machine barrel adopts the efficiency of the extrusion production line.
material:

1. 38CrMoAlA(JIS SACM645
2. 42CrMoMo(JIS SCM440)
3. 9CrI8MoV
4. SKD61
5. Alloy screw

1,PLATE/SHEET EXTRUSION LINE
2,PIPE EXTRUSION LINE
3,PROFILE PRODUCTION MACHINE

TPU(thermoplastic polyurethane) sheet has excellent feature of high tension, high tensile force, good toughness, ageing resistance, environ- mentally non-toxic, antimycotic&antibacterial, wear and corrosion resistance, biological compatibility. It is used widely in the field of shoe, clothes, air-filled toy, overwater&underwater sport equipment, medical equipment, fitness equipment, car seat material, umbrella, luggage bag, bulletproof glass, packaging material.

The production line adopts extrusion and roller calibration with sheet thickness 0.05-2mm and width 1000-2000mm, which can produce transparent, colored and composite product.

Features:
1.Advanced dehumidifying and drying unit is equipped to ensure stable quality, no bubble will exist in plastic which help transparency of final product. Two side two station unwinder is provided for one step coating, which improve the machine flexible operation and lower the manufacturing cost.