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Single Screw Extruder

1. Low price: single-screw extruders are compact and inexpensive. Twin-screw extruders are more than twice as expensive as single-screw extruders.
2. Simple recipe: single-screw extruders have a relatively simple process and recipe
3. wide range of applications: single screw is suitable for melt extrusion of polymers, for extrusion processing of pellet feed, such as forming, film blowing machines, injection processing, etc., and for a wide range of applications of raw materials.
4. Easy maintenance: In terms of maintenance, the single screw is simpler than the twin screw because the structure of the single screw is very simple and facilitates maintenance.
5. Basic principle of conveying: The conveying of single-screw extruders depends on the sliding friction formed between the raw material and the barrel.

 

Industry Application

Extensive Application Experience

GSmach Twin screw kneaders are versatile machines essential for various plastic processing applications.
They are used to produce filler, color, and additive masterbatches, biodegradable plastics, and reinforced engineering plastics.
They also play a crucial role in cable kneading, PVC and polyolefin processing, reactive direct extrusion, thermoplastic elastomers, and PET pelletizing.
Additionally, they are utilized in the production of other plastics such as PE, XLPE, and WPC, ensuring thorough mixing and high quality output for a wide range of products.
Filler Masterbatch

Filler Masterbatch

Filler Masterbatch is a material used in plastics to enhance performance and reduce costs. It contains high concentrations of fillers mixed with polymer base material. It improves physical properties, lowers production costs, and can enhance aesthetics of plastic products.

Compounding

Color Masterbatch

Color masterbatch is a concentrated blend of pigments or dyes in a carrier resin. GSmach has the experience to help you produce high quality masterbatches.

Additive Masterbatch

Additive Masterbatch

Additive masterbatch is a concentrated mixture of additives like colorants, UV stabilizers, and flame retardants encapsulated in a carrier resin. It simplifies the addition of specific functionalities to plastic materials during manufacturing, ensuring uniform dispersion and efficient utilization of additives.

Engineering Plastic01

Engineering Plastics

Engineering plastics are high-performance polymers.They are reinforced with materials like glass fibers to enhance their strength, durability, and heat resistance. Applications include automotive components, electrical housings, and industrial machinery.

Biodegradable Plastic pellet

Biodegradable Plastic

Addressing plastic waste is crucial for a greener future. Compounding biodegradable additive masterbatches or using biodegradable plastics like PPC, PABT, PLA, PBS, PCL, TPS, PVA, and PVOH offers effective solutions.

Thermoplastic Elastomers02

Thermoplastic Elastomers

GSmach specializes in compounding TPEs like TPR, TPO, TPV, TPU, TPC, and TPA, catering to diverse industries such as automotive, wire and cable, construction, plumbing, and footwear.

Cable Compounding

Cable Compounding

1) Polyethylene insulation and sheathing compounds 2) Cross-linkable polyethylene (XLPE) insulation compounds 3) PVC compounds for cables 4) Halogen-free flame retardants (HFFR)

PVC Compounding

PVC compounding is the mixing of PVC resin with additives like plasticizers and stabilizers to create customized PVC materials for different applications, from pipes to films and cables.

What Lab Twin Screw Extruder Machine You Need ?

GS mach which is a manufacturing vendor, specializing in the twin screw extruder pelletizing line and spare parts, with high quality machine and competitive price.

Single Screw Extruder Machine

The single-screw extruder is equipped with a smooth or slotted feed barrel and has length-to-diameter ratios from 8 to 32.

It is mainly used to process melts with venting or vacuum for recycling or product extrusion, which typically includes polyolefin and engineering recycling, melt blow moulding of fabrics, direct extrusion of engineering plastics into films, sheets, plates, pipes and profiles such as PET, PA, PBT, ABS PC.

Our newly designed GS series high-efficiency single-screw extruders have innovative features focused on energy savings, more precise process control and higher output.

We can guarantee you quality service and products with our experience and expertise, depending on your requirements for single screw extruders. Our experts will be happy to give you the expert advice you’ve been given, so talk to us today to find out more.

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Single Screw Extruder

Advantages We Offer

  • Lower specific energy consumption, up to 30% lower than conventional extruders.
  • Greater output, up to 50% more for the same screw diameter
  • Excellent plasticising effect
  • Better mixing results
  • Precise and accurate process control
  • Wider range of applications including recycling, blending, tube extrusion and sheet/film extrusion.

Product Parameters

TypeScrew diameter (mm)Max. Speed(rpm)Motor(KW)Length of Screw (L/D)Output(kg/h)
GS20209338-325-10
GS656593308-3280-100
GS120120931608-32500-600
GS150150932008-32700-900
GS180180932808-32800-1300
GS200200933558-321200-1500
GS240240934558-321500-2000

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WhatsApp

For smoother and more efficient communication, and to ensure that you receive our messages promptly, we recommend reaching out to us directly through WhatsApp or our designated Email Address. We will respond to your message as soon as possible. Typically, you can expect to receive our reply within 1-2 hours.

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Request A Quote

* Friendly reminder:
If you haven’t received our reply email within 1-2 hours, we suggest checking your “spam” or “junk” folder.

WhatsApp

For smoother and more efficient communication, and to ensure that you receive our messages promptly, we recommend reaching out to us directly through WhatsApp or our designated Email Address. We will respond to your message as soon as possible. Typically, you can expect to receive our reply within 1-2 hours.