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Zhangjiagang Friend Machinery Co., Ltd.

Extruder, Plastic Extruder, Pvc Extruder manufacturer / supplier in China, offering Sj Series Single Screw PVC Plastic Extruder, PVC Hot Cutting Pelletizing Machine with CE, PVC Hot Cutting Plastic Granulation Machine with CE and so on.

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Supplier Homepage Product Single Screw Plastic Extruder Sj Series Single Screw PVC Plastic Extruder

Sj Series Single Screw PVC Plastic Extruder

FOB Price: US $2,000-90,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $2,000-90,000/ Piece
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Production Capacity: 5 Sets Per Month
Transport Package: Film and Wooden Box
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Model NO.: SJ
  • Plastic Processed: PVC
  • Automation: Automatic
  • Condition: New for Single Screw PVC Plastic Extruder
  • Processed: PVC PP PE PPR Pert for Single Screw PVC Plastic
  • Automatic Grade: Automatic for Single Screw PVC Plastic Extruder
  • Power(W): 0.75-355W for Single Screw PVC Plastic Extruder
  • Temperature Controller: Omron for Single Screw PVC Plastic Extruder
  • Trademark: Friend Machine
  • Origin: Zhangjiagang, China
  • Type: Pipe Extruder
  • Screw: Single-Screw
  • Computerized: Computerized
  • Application: Pipe for Single Screw PVC Plastic Extruder
  • Screw Design: Single-Screw for Single Screw PVC Plastic Extruder
  • Model Number: Plastic Single Screw Extruder Machinery
  • Processing Type: Extruding Equipment for Single Screw PVC Plastic
  • Converter: ABB Inventer for Single Screw PVC Plastic Extruder
  • Specification: CE
  • HS Code: 84778000
Product Description
SJ Series Single Screw PVC Plastic Extruder


Single Screw Forced Plastic Extruder is mainly used to process PP, PE, PP-R, ABS and other plastics. Equipped with auxiliary machines, it can manufacture profile, pipes, sheets and other plastic products and granulation. It has the advantage of simple production technological process, high output, stable quality and low cost.

Main advantage:

1. Suitable for various polyolefin materials: HDPE, PPR, PP, and ABSetc. Adopt advanced human-machine interface control system to realize the automatic control of the whole line.

2. Excellent temperature control system to ensure the stability of the producing process. Integrated design of force water cooling and force feeding groove ensures the evenness and stability of the manufacturing process.

3. High-performance driving system; Wearable and easy to maintain.


Spring feeder: The machine is screw feeder, putting the plastic powder in to the hopper of plastic forming machine with steel wire spring rotating, until getting the signal of full of the material from the metering mechanism, then stopping adding material, when the level of the material is down, will get signal from the metering mechanism again, it means that continuing adding material, using circularly, it is automatic feeding material.

SJSZ twin screw extruder: SJSZ series conical twin screw extruder is composed of barrel screw, gear transmission system, measurable feeding, vacuum deaerating, heating, cooling and electric control components etc.

Electrical control system: Siemens PLC, ABB converter, Omron temperature controller. The entire production line adopts the originally imported new control system of PLC programmable computer, guaranteed highly and steadily reliable controls of the production line.

Die head: Die headsof helical type and basket type are perfect for polyolefin, and can help to produce sound melting pressure, and improve the plasticization capacity.

Vacuum calibration tank: Made by stainless steel plates. The metal pips (inside and outside) use stainless steel pipes. With plastic adjustable sprayer and various internal pipes for adjusting the direction.

Spraying water yank: Intensive cooling of the pipe thanks to optimized positioning of the bayonet-type spray nozzles. Baths and outer pipe work made from stainless steel

Haul-off machine: The hauling machine adopts anti abrasion alloy material, which realizes stable traction, wide frequency adjustment range and long lifespan.

Cutting machine: New generation auto dust-free cutting blade realizes smooth cutting secant, high precision and low noise.

Service before sale:

Customer-oriented: Best-developed, the most economic and the most suitable soultion will be carefully designed to meet the customers' taste and needs.

Service in sale:

Careful preparation: Deeper communication with and fuller understanding of the customers and their needs will de achievedin such ways: Market survey, technique change, training and consultancy.

Service after sale:

A. Try our best and ensuring their satisfation

B. Achieve the best ruselts at all costs

C. Be honest, respecting the customers, new service, high economic

Introduction Of Our Company:

Zhangjiagang Friend Machinery Co., Ltd. Is a professional company specializing in the design and manufacture of plastic machines, such as single screw extruders, conical twin screw extruders, PVC, PE, PP and PPR pipe extruders, PVC and PE profile extruders, PVC and PE recycling machines, crushing, washing and pelleting machines, conveying and mixing machines for all kinds of plastics and other kinds of auxiliary equipment in the field.

Any information, please send messages below to us. We will give you best answer!
Model L/D Output(kg/h) Speed(r/min) Drive power Center height(MM)
SJ25 25/1 5 20-120 2.2 1000
SJ30 25/1 10 20-180 5.5 1000
SJ45 25-33/1 50-150 20-150 7.5-22 1000
SJ65 25-33/1 60-250 20-150 22-90 1000
SJ75 25-33/1 200-350 20-150 55-110 1100
SJ90 25-33/1 280-550 20-110 37-185 1000-1100
SJ120 25-33/1 320-880 20-90 75-280 1000-1250
SJ150 25-33/1 400-1200 20-75 90-355 1000-1300
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