Plastic Parallel Double Screw Extruder for WPC for masterbatch granulation
Plastic parallel double screw extruder
Plastic parallel double screw extruder:
1. Certifacation: CE&ISO9001
2. Screw diameter; 57, 65, 72,92mm
3. Cooled; by water
1) SJSH series of extruders with appropriate screws, dies and other auxiliaries can directly convert thermoplastic especially PVC powder into pipes, plates, sheets, films and profiles, and also provide functions of modifying and pelleting;
2) Uses double screw working together, improves production efficiency;
3) Uses assistant moulds to produce range of products;
4) Uses automatic operating system, saves up labor force.
The barrel and screw is of building block type, full intermeshing type screw is easy to clean. The screws are able to arrange according to the different plastic material, has the advantages of interchangeability, strong adaptability, good mixing, plasticization and exhaust.
The material of the screw can be 38CrMoALA, under nitridation treatment; or made of alloy bushing which is anti-wear.
The heating of barrel is by cast aluminum, cooled by water.
The motor can be DC motor, equipped with silicon controlled speed regulator or British Eurotherm 590 speed regulator; or AC motor frequency speed regulator. The temperature controller is Japan RKC brand or China famous brand.
SJSH series parallel twin screw extruder can apply to sorts of special equipment for extruding of PVC powder. With different sorts of molds and auxiliary machines, it can produce all sorts of PVC plastic pipe material, profiled material, plate material, sliced material, bar material and granulation. Screw adopts inner cycle cooling, barrel adopts special air cooling. According to customer's requirements, most reasonable screw can be made so as to achieve best plasticity state and material quality.
Parallel twin screw extruder features weak cutting which is suitable for high speed extruding and large diameter pipe extruding.
Screw Diameter (mm)
Screw L/D ratio (L/D)
Screw rotation Speed (r/min)
Main power (kw)
Production Capacity (kg/h)
Experience: Our company have more than 13 years’ experience in designing and manufacturing the extrusion equipment; the core technology and equipment are communicating and docking with the advanced European plastics processing technology
Market: Our products have been sold to all over the China and exported to countries all over the world, such as Russia, Ukraine, Armenia, Azerbaijan, Uzbekistan, Kazakhstan, Italy, Romania, Australia, Turkey, Iran, Pakistan, India, Bangladesh, Indonesia, Japan, Vietnam, Mexico, Venezuela, Brazil, Peru, South Africa, Egypt, Tunisia, and so on.
After Sales Service: We offer turnkey project, technicians will be sent to buyer's factory for installation and commissioning of the equipment and training of workers; all you maintenance requirements to equipment will be replied within 24 hours.
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Longchangjie is one of the wold famous manufacturers and suppliers of plastic parallel double screw extruder for wpc for masterbatch granulation, welcome to buy discount Plastic Extruder at low price in stock and check the pricelist and quotation with our factory.