• Bimetallic parallel twin screw for PVC extruder(WPC) System 1
  • Bimetallic parallel twin screw for PVC extruder(WPC) System 2
  • Bimetallic parallel twin screw for PVC extruder(WPC) System 3
  • Bimetallic parallel twin screw for PVC extruder(WPC) System 4
  • Bimetallic parallel twin screw for PVC extruder(WPC) System 5
  • Bimetallic parallel twin screw for PVC extruder(WPC) System 6
Bimetallic parallel twin screw for PVC extruder(WPC)

Bimetallic parallel twin screw for PVC extruder(WPC)

Ref Price:
get latest price
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
30 set/month

Add to My Favorites

Follow us:


OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Product introduction


Extruder/Screw And Barrel for Extruder/Plastic Extrusion 

Screw Diameter 55 to 65mm 

30 to 100 KG/HR 

AC20 to 40HP/11.5 to 15KW



Reference Values


CMAX series twin-screw extruder
Mixing modificationPE,PP,PS+SBS,PA+EPDM,PP+NBR,NVA+silicon rubber,etc
PE,PA,PC,CPE+ABS(ALLOY),ABS+TPU,PBT+PET,PE+PP,etc
Filling modificationPE,PP,EVA,etc+Calcium carbonate,talcum power,titanic powder,
ABS,PC,PS,etc+aluminum hydroxide,magnesium hydroxide,antimony oxide
PP,PA,ABS+ferrous powder,sulphuric powder,ceramic powder
Functional masterbatch

PP,PA,ABS,PBT,etc+burning agent and other auxiliary agents:

combustion-supporting machine pellets

PP,PE,PS etc+starch:de-composing machine pellets

PE+fog-preventing dipper,stabilizer:

dual-prevention machine pellets

PE,EVA,ABS+carbon black:black machine pellets
Colored masterbatchPE,PP,ABS,AS,PA,EVA,PET+pigment and auxiliary
glass fibers/ carbon fibers reinforcement

PP,PBT,ABS,AS,PA,PC,POM,PPS,PET,etc+long fibers,     small fibers,carbon fibers,crystals and so on

Various cables

HDPE,LDPF,LLDPE,MDPE,EVA,PVCetc+Insulating cables,

coatings,PE peroxide,silicon alkyl crossing cables

Special materials

EVA heat-melting glue,polyurethane,fluorin rubber,fluorin plastics,

PP cigarette filtering material and TPR sole material

Reaction extruding

Polyamide condensate,polyamide melting polymerization,

polyamide polyethrne-adding,polycarbonate condensate,etc

Exhausting and VolatilizationPolystyrene oxide,high-absorbing resin,chlorine sulphur polyethylene
Powder paintPolyester,ring oxide,lactide,polyurethane,acrylate


Security Protection


1.coupling can effectively protect the reduction gearbox from extrusion unit overload dangers. 
2.water-cooling system and lubrication systems are all real-time online monitoring. 
3.drive ead pressure and melt temperature are all equipped with alarm systems. 


Application


a Masterbatch

b Plastics modification

c    Fiber glass reinforcement

d    Cable compounds

e  Alloy plastics

f    Powder coating and toners, etc



Features


1. Screw components designed by computer aids is kneading type, has excellent self-cleaning function, 

    the new kneading block design effectively avoid the problems of overheating and energy consumption. 
2. According to process system and formula requirements, the unit can optimize its L/D ratio, barrel structure, screw array, 

    venting number and location, feeding method, electrical control methods etc. for rational allocation.

3. Granulation system: water-cooling strand pelletizing, air-cooling die face hot cutting, water ring die face hot cutting, 

   Eccentric water mist hot cutting, water and underwater die face hot cutting and so on.

4. Application: Filling Modification, glass fiber (carbon fiber) enhance various kinds of master batch,

    rubber and plastics compounding, plastic alloys, functional master batch, Various kinds of electric cable material,

    reactive extrusion. Devolatilization process,  powder coating and so on..



Advantages


The meshed structure screw has excellent mixing and plasticazation ,comparing with other type extruder.


Product show


Bimetallic parallel twin screw for PVC extruder(WPC)

Bimetallic parallel twin screw for PVC extruder(WPC)

Bimetallic parallel twin screw for PVC extruder(WPC)

Bimetallic parallel twin screw for PVC extruder(WPC)

Bimetallic parallel twin screw for PVC extruder(WPC)


Our machine types:


1. Co-Rotating Parallel Twin Screw Pelletizing Extruders

2. Single Screw Pelletizing Extruders
3. Die Face Cut (Air Cooling) Pelletizing Extruders
4. Double Stage / Double Degassing Recycling Extruders
5. Crushers, Mixers, Storage Tanks, Vibrators, Granulators, Blowers
6. Extruder spare parts


FAQ


PVC sheet extrusion 

*Q: What’s the price of this machine please?

*A: Dear customer, for each kind of our machines, we have lots of models. 

Generally speaking, we design the production lines according to 

different requirements of different machines from different customers. 

Therefore, the prices are different. So please kindly inform us your requirements. 

For example, the raw material, the output product size, capacity and etc. 

The more detailed, the better. Our Engineers will design a suitable production line for you.

Q: Basic parameters of extruder screw
2. The ratio of the length to diameter of the screw, the length of the screw L/Ds and the ratio of L to the diameter of the screw Ds is called the ratio of length to diameter. When the other conditions are constant (such as the diameter of the screw), increasing the ratio of length to diameter means increasing the length of the screw. The L/Ds value is large and the temperature distribution is reasonable, which is beneficial to the mixing and plasticizing of plastics. At the same time, the heating time of the plastic in the barrel is longer, and the plasticization of the plastic will be sufficient and more uniform. So as to improve the quality of machine plastics. If the plastic quality requirement is constant, the rotation speed of the screw can be increased after the ratio of length to diameter increases, thereby increasing the extrusion amount of the plastic. However, too large length diameter ratio, power consumption will increase the screw, and the screw and barrel of the processing and assembly of chicken more difficult; the possibility of screw bending will increase, will cause the abrasion of the screw and the inner wall of the cylinder, reduce the service life. In addition, the heat sensitive plastic, large diameter and long retention time than thermal decomposition, the plasticizing and impact plastic extrusion quality. Therefore, in the full use of the advantages of increasing the ratio of length to diameter, the selection should be based on the physical properties of the processed plastics and the quality requirements of the products.
Q: Cable extrusion machine 6.57090 machine model how to see, know the master to say, thank you
Cable extruder type 657090 machine, describes the diameter of the screw, the unit is mm.The greater the number, the greater the equipment, the greater the amount of gumIt is usually marked on the control cabinet of the equipment
Q: What are the two types of extrusion?
Extrusion? The extruder. The extruder is divided into single screw extruder and twin screw extruder, and the twin screw extruder is divided into two parts: flat, double and cone.
Q: What are the common extrusion molding products?
Extrusion molding products are as follows:1 、 plastic pipe, for example: water pipe up and down;2, plastic profiles, such as: doors and windows, plastic steel profiles.3, plastic plates, such as: wood plastic doors, plastic doors,4, plastic sheet (sheet and board is the difference between the thickness, thin, thick plate), such as: mobile phone membrane.
Q: Plastic double screw extruder, pumping air will accumulate material, how is it going on?
I am a professional pipe mold, can you say more details?
Q: What is the adjustment method of China's extrusion machine die?
(5) sense of mold: it is the method of experience versus mold. Feel the thickness of the plastic layer by hand and adjust the mold. The utility model is suitable for the outer protective layer of large cross section wire and cable.
Q: Extrusion machine operating procedures, specific points, thank you!
6, the speed from low to high, added to the normal speed, is strictly prohibited high-speed car, observe the instrument on the current value and temperature is normal, in case the current is too large, cause the heater to burn.7, when lifting the disk, we should pay attention to the limit of the rise and fall, not too high or too low, when there is an electrical limit, shall not exceed the limit.8 when feeding to the hopper, be careful not to enter the metal, and do not use a screwdriver or a metal bar to poke the plastic into the screw.9 check the dry test machine, should be equipped with rubber insulation plate, otherwise, no driving.10 before driving, should check whether the ground location is good, grounding resistance should be measured regularly, not higher than 4 Europe; equipment whether there is noise and other anomalies, if there is a problem, repair and reuse.
Q: How to adjust the 65 screw gap in the extruder?
This should be practical learning. The outlet plane of the barrel is about 3 mm in diameter.
Q: Is the extruder the same as the extruder?
A large number of continuous production, such as tube, rod, profile, also can be used for plastic modification and granulation.The scope of the application is different, but the meaning is similar, reference material, China, extruder, trading network
Q: What are the components of an extruder?
The driving system of an extruder is to drive the screw, providing the torque and speed required by the screw in the extrusion process, usually consisting of an electric motor, a reducer, and a bearing.3. heating and cooling device for extruderHeating and cooling are necessary conditions for the process of making a plastic extruder. It includes two aspects:(1) now host extruder is usually divided into electric heating, resistance heating and induction heating, heating installed in the fuselage, neck, head of each part. The heating device heats the plastic in the outer barrel to increase the temperature required for the process operation.(2) the cooling device is designed to ensure that the plastic is in the temperature range required by the process. Specifically, to eliminate the excess heat generated by the shear friction of the screw rotation, in order to avoid the temperature is too high, so that plastic decomposition, coke burning or stereotypes difficult. Cylinder cooling water cooling and air cooling is divided into two kinds, small and medium sized extrusion machine adopts air cooling is more appropriate, large use more water or two kinds of combined cooling; cooling water cooling screw mainly adopts the center, the purpose is to increase the solids conveying rate, stable glue volume, and improve product quality; but in the cooling hopper one is, in order to strengthen transport of solid material, prevent warming plastic sticky jam outlet, two is to ensure the normal work of the transmission part.

Send your message to us

This is not what you are looking for? Post Buying Request

Similar products

Hot products


Hot Searches

Related keywords