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Your Leading Lab Extruder

Supplier

Guangzhou POTOP Co., Ltd. is a leading manufacturer and supplier of Lab Extruder. We have a full range of lab extruder instruments and equipment, including Laboratory single screw extruder, Laboratory twin screw extruder, etc.

Excellent Product Quality

Our products are built to last. With rigorous quality control processes and high-quality materials, we ensure that our products deliver reliability and durability, exceeding customer expectations.

Custom Service/Accept ODM/OEM Service

We can accept OEM and ODM services to customise products according to customers' technical requirements.

24H Online Service

We have set up a special after-sales service team to provide customer service 24 hours a day and can respond quickly to your after-sales problems.

Rich Experience

POTOP is a 15 year old manufacturer of instrumentation for characterising the rheological properties of polymers, with a wealth of experience in the field.

 

 

  • Small Twin-Screw Extruder Pelletizing Machine For PET
    Small Twin-Screw Extruder Pelletizing Machine For PET

    Small Twin-Screw Extruder Pelletizing Machine Make PET plastic sheet into pellet or granule, after feeding, heating, melting, cooling, drying, cutting and other process, the final product is PET

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  • Lab Twin Screw Extruder Granulator
    Lab Twin Screw Extruder Granulator

    Precision twin screw extruder granulator This machine is used for filling, modifying, fiber adding, reinforcing, masterbatch, cable material, elastomer, granulation of recycled plastics, etc. Plastic

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  • Split Small Precision Three-screw Extrusion Granulation Line For General Plastics, Engineering Resins Etc.
    Split Small Precision Three-screw Extrusion Granulation L...

    Split small precision three-screw extrusion granulation line Product Introduction The split small precision three-screw extrusion granulation line consists of a split small precision three-screw

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  • Twin Screw Extruder Pelleting Extrusion Granulator Used Nimble
    Twin Screw Extruder Pelleting Extrusion Granulator Used N...

    16mm laboratory small twin-screw granulation extruder unit parts: micro-twin-screw extruder, cooling water tank and micro-granulation unit. Easy to clean and maintain, suitable for a variety of

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  • Laboratory Three-Screw Extrusion Pelletizing Line
    Laboratory Three-Screw Extrusion Pelletizing Line

    A three-screw extruder, high mixer, loading machine (referred to as the main machine), water tank, loading machine, and pelletizing machine (referred to as the auxiliary machine) comprise the

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  • Single Screw Coextrusion Film Mmachine
    Single Screw Coextrusion Film Mmachine

    Single-screw ABC co-extrusion casting film machine provides high efficiency and reliability for the production of high-quality extruded film. This machine is suitable for flexible film, such as CPP

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  • Small Precision Single Screw Extrusion
    Small Precision Single Screw Extrusion

    The small precision single-screw extrusion casting machine is composed of a single-screw extruder main machine and a set of casting molding auxiliary machines. It is mainly used for blending

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  • Carbon Dioxide Foam Twin Screw Extruder
    Carbon Dioxide Foam Twin Screw Extruder

    The equipment can be used in various scientific research work of supercritical N2/CO2 alkane foaming plastics

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  • Laboratory Micropore CO2 Foam Extrusion Extruder Machine
    Laboratory Micropore CO2 Foam Extrusion Extruder Machine

    This equipment is mainly used for various scientific research work of supercritical N2/CO2 alkane foaming plastics. In the application of biodegradable materials, combined with supercritical carbon

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What is plastics extrusion?

 

Plastics extrusion is a high-volume manufacturing process in which raw plastic is melted and formed into a continuous profile. Extrusion produces items such as pipe/tubing, weatherstripping, fencing, deck railings, window frames, plastic films and sheeting, thermoplastic coatings, and wire insulation.

This process starts by feeding plastic material (pellets, granules, flakes or powders) from a hopper into the barrel of the extruder. The material is gradually melted by the mechanical energy generated by turning screws and by heaters arranged along the barrel. The molten polymer is then forced into a die, which shapes the polymer into a shape that hardens during cooling.

 
Features Of Lab Extruder
 

You will benefit from using our lab extruder

01/

Optional screen changer and melt pump to increase plasticization.

02/

Optional side feeder for special materials.

03/

Optional forced feeder to increase feeding stability.

04/

Optional glass fiber feeding port for thefilling and modification of glass fiber.

05/

Optional liquid feeding port for liquid material precise metering feeding.

06/

The micro extruder driven by international brand variable frequency motor.

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Working Principle Of Lab Extruder

 

The working principle of the extruder is: using a screw with a specific shape to rotate in the heated barrel, the plastic sent from the hopper is extruded forward, so that the plastic is uniformly plasticized (that is, melted), through the head and different shapes.

Extruder Machine Video
 
 

 

 

Types Of Lab Extruder

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01

Laboratory single screw extruder

The small single screw extruder drived by servo motor, and famous brand electrical equipment and PLC system.

Professionally manufactured screw and barrelleads to high processing precision and quality.

International-Brand variable frequency motor produceshigh precise screw speed.

02

Laboratory twin screw extruder

Small Precision Twin Screw Extruder Pelletizer consists of small-sized precision twin-screw mixing and extruding machine, cooling water tank and small-sized precision pelletizer. Small precision twin-screw mixing and extruding machine adopts split barrel and parallel meshing same direction twin-screw structure, according to the material characteristics of the threaded components can be re-combined to realize the mixing of different characteristics of the material to improve the mixing and mixing effect. It is mainly used for filling, blending, modifying, increasing, chlorinating, processing of rubber, plastic and engineering resins, polypropylene and highly absorbent resins.

productcate-800-600
productcate-800-600
03

Laboratory Three-Screw Extrusion Pelletizing Line

A three-screw extruder, high mixer, loading machine (referred to as the main machine), water tank, loading machine, and pelletizing machine (referred to as the auxiliary machine) comprise the high-quality laboratory extrusion granulation line with triple screws for plastics. It is mostly utilized for polymer material blending, process optimization, cost management, and small-scale production, among other things.

04

Laboratory Cast Film Single Screw Extruder

(1) Screw and barrel adopt advanced design;

(2) The drive motor realizes stepless speed regulation by frequency converter. The drive motor realizes direct-connected transmission, which can ensure the smooth and safe operation of the equipment.

(3) The temperature control system of the instrument is heated by ceramic heater, which has fast temperature rise and long service life. The cooling system is cooled by fan, without temperature impact.

(4) PLC intelligent control system: multi-channel information input and output, with powerful information collection, information judgment, information feedback and other functions.

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About Us

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POTOP has a profound theoretical background in mechanical engineering and polymer material processing and molding, and combines electrical, electronic and software technologies to create high-end polymer material experimental and trial production equipment for customers. It also has the ability to provide customers with special processing and molding equipment and tailor-make various non-standard equipment for customers.

POTOP has always insisted on providing customers with the best and most flexible services! We have a professional pre-sales and after-sales service team to provide strong guarantees for every customer. Whether it is on-site assembly, commissioning, training or maintenance, we must insist on doing the best!

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Years of customization experience

15

Product range of customization

Polymer lab & pilot machines.

Mechanical design capability

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Software development/

programming capability

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Electronic & electrical design capability

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Polymer shaping and processing solutions

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Workshop pictures
 

 

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FAQ

Q: Can you offer training service?

A: Yes, we offer free-training service.

Q: What about the warranty with after-sale service?

A: The test mchine is guaranteed for 12 month by POTOP, beside,we can help you to repair your problem controller, even it's not from our factory, after the warrantly, the professional after-sale service team will provide perfect technical support and help customer solve problems encountered while using our product, handles guest problem and complaints in a professional and timely.

Q:  Can you customize the machine?

A: We can design and manufacture all kinds of non-standard machinery according to customers requirement. OEM is available for POTOP Products.

Q: How to protect my private information safe?

A: Protect your sales area, ideas of design and all your private information.

We're professional lab extruder manufacturers and suppliers in China, specialized in providing the best products and service. We warmly welcome you to buy high quality lab extruder for sale here from our factory. For price consultation, contact us.

Twin Screw extruder 16 mm, Small Batch Twin Screw Extruder, Small Twin Screw Extruder

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