EVA / TPR / TPE / TPV /TPU Twin Screw Compounding Extruder with Underwater Pelletizing

Twin Screw Extruder Granules Making Machine
Masterbatches with Flame-retardants: PE, ABS, PS, EVA, PET, PP, etc. with flame retardants and other additives.
The twin screw strand extruder also fit for PET bottles/ flakes recycling.

1.Strand Extruders for Filling/Compounding and Reinforcing
Fibre reiforcement : glass fibre, carbon fibre reinforced PP, PA, PBT, ABS, PC, POM, PPS, PET, etc.
Fibre reiforcement : glass fibre, carbon fibre reinforced PP, PA, PBT, ABS, PC, POM, PPS, PET, etc.
Incorporation of Fillers: Caco3, Talc, TiO2, carbon black,filled PE, PP, or EVA, etc.
Cable Compounds: cable sheath, cable insulation compounds of LDPE, HDPE, LLDPE, MDPE; radiation-crosslinkable
compounds, optical fibre protection compounds, heat-shrinkable polymer compounds.
Special Compounds: PPR pipe compounds, PE compounds for crosslinked pipes, tobacco filter compounds, etc.
High Concentration Color Masterbatches: PE, ABS, PS, EVA, PP,etc. with high concentration of pigments and other processing aids.

2. Water Ring Extruders for Filiing/Compounding/Modificating
PE, EVA etc. Filled with CACO3,talc,TIO2,carbon black etc.
Cable sheath, cable insulation compoundes of LDPE,HDPE,LLDPE,or MDPE;
Radiation-crosslinkable, heat-shrinkable cable compounds;
PPR pipe compounds, PE compounds for crosslinked pipes;
TPR, TPU thermoplastic elastomers; EVA and hot-melt adhesives;
Color concentrations of PE,ABS, PS,EVA,etc;
Flame retardant master batches of ABS,PS,EVA,etc;
Master batches with PE,PP,PS,etc carriers for degradation applications.

3.Air-cooling Extruders
Enforcing modification:PE,EVA etc.+CaCo3,Talc, TiO2,Carbon black.
Degradable master batch: PE,PS etc.+starch,additive etc.
Anti-flame master batch: PE, EVA etc.+Sb2O3, Mg(OH)2,AI2(OH)3 etc.

4. Underwater Extruders
1.The main material is PE+CaCO3
2.The metering feeders are equipped with single screw, twin screw, hollow screw, forced feeding ,side-feeding, etc
3.Different requirementsof feeding, such as power, pellet, lump and luqid material.

5.Single Screw / Two Stage Single Screw Recycling Extruder Machine
The single screw extruder fit for clean PP/PE film or PP/PE/ABS flakes recycling, not for compounding masterbatch
make.the final end product could be used to make plastic carrying bags or new film.

Under water granulating machine is independent innovation, developed by ourselves, specifically for high viscosity elastic, low temperature easy foaming and poor flow rate materials granulation. It breaks through the traditional way of conventional strand pelletizing, improve production defects of elastomer material instability, uneven particles, easy knot and low output. This new model featured with a high productivity, low energy consumption, particles are uniformly strong, stable quality, easy operation.
Main application: suitable for EVA, TPU and other elastomer materials and high viscosity materials, but also suitable for PP, PE, ABS, PA, PC and other common materials.
Due to its pelletizing principle and advanced technology, it is capable of granulation of almost all kinds of materials. This machine is competent easily specially for those poor melt state strength, high viscosity, high thermal sensitivity materials which could not be processed by traditional granulation equipment.

Techinical Data of twin screw extruder:

Under water pelletizing granulating machine:

Final pellets and granules:


Machine shipment:

YAOAN company, Established in early 1980’s, previous name: DONGGUAN CITY ANFU PLASTIC MACHINE FACTORY; located in Chinese famous manufacturing city: Dongguan; is a plastic machine manufacturer with a strong capacity of independent R&D, manufacturing and after sale service.

Basing on the super quality and hard work in exploring technical innovations; she has several honors given from our government, such as: ‘PRIVATE HIGH-TECH ENTERPRISES’ ‘GUANGDONG GUANGDONG PROINCE FAMOUS BRAND’, ‘EMPOLYEE SATISFACTION ENTERPRISE’, ‘CONTRACT ABIDING AND TRUSTWORTHY ENTERPRISE’ etc. She has adopted the certificates of “ ISO9001”, ‘ISO14001’ and ‘CE’ (European safety certificate); She owns several technical patents and several technical research achievements and technical standards are at top level in the field of plastic extrusion machines.

During the period of over 30 years, YAOAN has successfully offered over 10,000.00 sets of super quality extrusion equipments and excellent after-saleservice to the super manufacturers all around the world; the quality and service are acknowledged by most of clients.

Our products have a widely application in those fields: Construction, agriculture, medical care, transportation, electronics, textile, packaging, furniture etc. Since that the special R&D team for every big category of machines is established and it ensures the specialty and preciseness of the manufacturing in order to satisfy the various special customized requirements.

As a strong capable manufacturer, YAOAN possesses several specialized technical teams, an over 100 millions invested over 80000square meter factory area, over tens imported large scale CNC and advanced steel laser cutting centers etc. Powerful technical capacity and advance engineering equipments enable the delivery of machines in good quality and in time.

Every machine has undertaken the below process steps before its shipment in good quality: firstly, clear understanding client’s special requirements after pre-sale cautious communications; then specialized team’s the Researching and designing, then strict control on every production step and process; finally the related departments’ successful testing and commissioning; This process ensures our machine standard: preciseness, stability, high productivity!