PET flake twin screw pelletizing line

JWELL as China Plastic Extruder Supplier, This PET twin screw extruder can do bottle flakes recycling and pelletizing production. Screw machine is specialized automative metalworking lathes. Pelletizing line is using common way to water cooling strand pelletizing. Electrical cabinet system is good at saving energy, installed advanced strand cutting in water.

This PET twin screw extruder can do bottle flakes recycling and pelletizing production. Screw machine is specialized automative metalworking lathes. Pelletizing line is using common way to water cooling strand pelletizing. Electrical cabinet system is good at saving energy, installed advanced strand cutting in water.

PET Bottle Flakes Recycling & Pelletizing Series

PET bottle flakes in the process of recycling has strict requirements to the viscosity of the granules, through years of hard search, steady accumulation, our company has developed two kinds of production according to the market for customer option, one is economical, using common way to water cooling strand pelletizing, the other is a high energy-saving, adopt advanced strand cutting in water, simple operation, convenient maintenanc.


  1. feeder 1set
  2. twin screw extruder 1 set
  3. screen changer 1set
  4. die head 1set
  5. water tank 1set
  6. granulator 1set
  7. vibrator 1set
  8. storage hopper 1set
  9. Electrical cabinet system1set

PET flake twin screw pelletizing line Main technical parameter

Model L/D Speed Capacity
CJWH75 40-48 300-500rpm 300-500kg/h
CJWH85 40-48 300-500rpm 400-600kg/h
CJWH95 40-48 300-500rpm 1000-1200kg/h

PET flake twin screw pelletizing line Application



PET flake pelletizing line is used to make PET plastic flakes into pellets or pellets. The twin-screw extruder recycling and granulation system is suitable for wastes with high processing performance requirements such as melting, volatilization and filtration, and is mainly used for the recycling and re-granulation of PET wastes. After feeding, heating, melting, cooling, drying, cutting and other processing processes, the final product is PET plastic granules/granules, which can produce new PET plastic products.


Granules are widely used in the plastics industry, such as sheet and profile production. From the feeding system to the final product, JWELL can design and formulate a complete system to meet all your production requirements. China JWELL will provide you a PET flake pelletizing line with good quality and good price according to your requirements.


PET flake twin screw pelletizing line process:

Screw feeder (optional)→forced feeder→parallel twin-screw extruder→hydraulic filter→die head→water cooling tank→plastic standard cutting machine→finished product packaging.

Detailed description of each project:

  1. Screw feeder: transport plastic waste to the main machine.
  2. Forced feeder: The material is fed into the extruder at the design speed, and the speed is adjustable.
  3. Parallel twin-screw extruder: plasticize and exhaust the material.
  4. High-speed screen changing system and die head: filter material impurities to make production more stable.
  5. Water tank: to cool PET noodles.
  6. Plastic standard cutter: Cut the PET noodles into pellets.


Features of parallel twin-screw PET sheet granulator:

  • The screw components can be assembled freely according to the type of raw materials.
  • Palletizing with suitable die head, such as water ring cutting, underwater cutting and hot face cutting.
  • China JWELL high-efficiency forced feeder ensures stable large-capacity feeding and low power consumption.
  • The main screw is evacuated.
  • IV can be kept above 95%, 0.63-0.7
  • Particles are transparent and beautiful.
  • Two flake solutions.
  • Save more energy.
  • Save more budget for you.
  • Good dispersion and compounding.
  • Simple solution for cleaning screws.
  • Even beautiful telomeres.
  • Easy to operate and more stable.


  • International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
  • Terms of Payment: LC, T/T
  • Average Lead Time: Peak season lead time: 3-6 months, Off season lead time: 1-3 months
  • Number of Foreign Trading Staff:>50 People

Yes, We own 5 manufacturing bases and sales center in Shanghai , Suzhou ,Changzhou, Zhou Shan, Dongguan China.
Jwell made the first Chinese screw and barrel in 1978 in brand name Jinhailuo.After more than 40 years development,
JWELL is one of the biggest extrusion machine supplier in China with 300design&test engineer, 3000 employees.
Jwell has become the premier supplier of extrusion lines and reliable business partners. Welcome to drop in us.

Our machines taking the European standards and follow the Germany type of business, we cooperation with
International famous brands Siemens Schneider Flender Omron ABB WEG Falk Fuji etc. Our company continuously
imports over 1000 international first-class high precision processing equipment such as multistage machining centers, CNC lathes and CNC milling machines from Korea, Japan etc. All our processes strictly adhere to CE certification,
IS09001 and 2008 quality management system . And we have 12 months quality warranty time. We testing the
machine performances before each delivery. Jwell service engineers will always be here for anything you needed.

Usually it takes about 1 – 4 months depends on different machinery upon receipt of order advance payment.

Once clear your requirements and determined extrusion line is ideal for you. We will send technical solutions and
Proforma Invoice to you. You can pay via TT bank transfer, LC as you like.

One. We provide both customized extrusion lines and technical solutions. Welcome contact with us for technical
innovation or improvements for your future purchasing plan.

We produce more than 2000 advanced extrusion lines every year world wide.

We can send the small spare parts by air express for urgent matter. And the complete production line by sea
to save the cost. You can either use your own assigned shipping agent or our cooperative forwarder. The nearest
port is China Shanghai, Ningbo port, which is convenient for maritime transportation..

Yes, we support our business partners by pre-after sale service. Jwell has more than 300 technical testing
engineers traveling world wide. Any cases would be responded with prompt solutions. We provide training, testing,
operation and maintenance service for a life time.


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