• Model NO.：PTH
• Assembly Structure：Separate Type Extruder
• Screw：Twin-Screw
• Engagement System：Full Intermeshing
• Screw Channel Structure：Deep Screw
• Exhaust：Exhaust
• Automation：Automatic
• Computerized：Computerized
• Processing Product：Engineering Plastic, Masterbatch, High Filler etc.
• Certification：CE ISO9001 SGS
• Keyword：Twin Screw Extruder
• Screw Diameter：22mm,25mm,36mm,51mm,62mm,71mm,94mm
• Model：Pth-20,25,35,50,65,75,95
• Power：5.5kw,22kw,75kw,200kw,355kw,550kw,710kw
• Capacity：High Torque Machine up to 4000kg,H
• Application：Compound.Cutting.Pelletizing.Granulating
• Extrusion：Parallel Twin Screw Extruder
• Transport Package：Wooden Case for Sea Transportation
• Trademark：Polytek
• Origin：Nanjing, China
• HS Code：84772090
• Production Capacity：Over 100 Lines Per Year

ModelTorque/Shaft(Nm)Screw Diameter(mm)Max.Screw Speed(RPM)Motor Power(Kw)Capacity(Kg)PTH-2040226005.515PTH-25110259002290PTH-353203690075280PTH-5089051900200800PTH-651690629003551400PTH-752590719005502200PTH-965690946007104000PTH-13571601324006003500PTH-1651430016540012005000
Construction :

The Applications of Co-rotating Twin Screw Extruder

1.Glass fiber reinforced, fuel barrier palletizing (For example PA6, PA66, PET, PBT, PP, and PC reinforced flame retardant)
2.Highly filled material granulation (For example PE, PP filled with 75%CaCo)
3.Granulation of heat-sensitive materials (For example PVC, XLPE cable material)
4.Intense color masterbatch (For example filled with 50% color powder)
5.Antistatic masterbatches, alloys, coloring, low-fill co-mingling granulation
6.Cable material granulation (For example sheathing material and insulation material)
7.XLPE pipe material granulation (For example masterbatches for hot water crosslinking)
8.Thermoset plastic compounding and extrusion (For example phenolic resin, epoxy resin, and powder coating)
9.Hot melt adhesive, PU reactive extrusion palletizing (For example EVA hot melt adhesive and polyurethane)
10.K resin, SBS de-volatile granulation
 

Spare parts and service, we are not only selling machine, but also our knowledge and service

Owe to rich theoretical knowledge and experience in compounding fifield, we can offer best solution to meet customer's requirement, not only for local extruders. We can also provide standard parts of Coperion, Berstoff, JSW, Toshibar, Steer etc.



About Polytek
 Air cooling conveyor Belt

twin screw extruder



Two stage extruder





Purchasing from POLYTEK is only the beginning of our relationship. We are committed to the success of our customers

and we support you and your equipment throughout the life of your investment. We provide expertise with preventative

maintenance plans, health and wellness checks, and training services so that you can focus on what you do best: sell your product.